ERZV09D390

Varistors (ZNR Surge Absorber) D type V series For Varistor Voltages ranging from 200 to 1100V, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here Features ●Large withstanding surge current capability in compact sizes ●Large “Energy Handling Capability” absorbing transient overvoltages in compact sizes ●Wide range of varistor voltages ●RoHS compliant Recommended applications ●Transistor, diode, IC, thyristor or triac semiconductor protection ●Surge protection in consumer electronic equipment ●Surge protection in communication, measuring or controller electronics ●Surge protection in electronic home appliances, gas or petroleum appliances Applicable standards ●UL1449 (VZCA2/UL, VZCA8/C-UL) ●VDE IEC61051-1，-2，-2-2，IEC60950-1 Annex.Q, IEC62368-1 G8.2 ●CSA C22.2 N 269.5 ●CQC (GB/T10193, GB/T10194, GB4943.1, GB8898) Refer to "Standard Products" , and "Application Note for Safety Standards" , for the details. ■As for handling precautions and minimum quantity / Packing unit please see related information. Explanation of part numbers (Bulk) 1 2 3 4 Ｅ Ｒ Ｚ Ｖ Product code 5 6 7 　 　 8 9 Ｄ 10 　 　 Series 11 12 　 　 Design No. Code Element size Code Element size Code 05 ø5 mm 10 ø10 mm D Straight lead 07 ø7 mm 14 ø14 mm V Crimped lead* 09 ø10 mm 20 ø20 mm Norminal varistor voltage Lead configuration The first two digits are significant figures and the third one denotes the number of zeros following. *Excluding ø20 *Only the lead cut Explanation of part numbers (Taping) 1 2 3 4 Ｅ Ｒ Ｚ Ｖ Product code 5 6 7 　 　 8 9 Ｄ 10 　 　 Series Code Taping / Packaging A to D Radial taping(Po=12.7 mm) E to H Radial taping(Po=15.0 mm) 11 12 　 　 Design No. Lead configuration Element size Code 5 ø5 mm D Straight lead 7 ø7 mm V Crimped lead Code 9 ø10 mm A ø10 mm E ø14 mm Norminal varistor voltage The first two digits are significant figures and the third one denotes the number of zeros following. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series Reference guide to standard products Applicable standards Part No. Type name Varistor voltage* Approvals Maximum allowable voltage Clamping voltage 8/20 μs Maximum peak current at 8/20 μs (A) max.(V) lp (A) ERZV05D180 V180 ◇ 40 1 250 125 ERZV07D180 V7180 ◇ 36 2.5 500 250 ERZV09D180 V9180 ◇ 36 5 1000 500 ERZV10D180 V10180 ◇ 36 5 1000 500 ERZV14D180 V14180 ◇ 36 10 2000 1000 ERZV20D180 V20180 ◇ 36 20 3000 2000 ERZV05D220 V220 ◇ 48 1 250 125 ERZV07D220 V7220 ◇ 43 2.5 500 250 ERZV09D220 V9220 ◇ 43 5 1000 500 ERZV10D220 V10220 ◇ 43 5 1000 500 ERZV14D220 V14220 ◇ 43 10 2000 1000 ERZV20D220 V20220 ◇ 43 20 3000 2000 ERZV05D270 V270 ◇ 60 1 250 125 ERZV07D270 V7270 ◇ 53 2.5 500 250 ERZV09D270 V9270 ◇ 53 5 1000 500 ERZV10D270 V10270 ◇ 53 5 1000 500 ERZV14D270 V14270 ◇ 53 10 2000 1000 ERZV20D270 V20270 ◇ 53 20 3000 2000 ERZV05D330 V330 ◇ 73 1 250 125 ERZV07D330 V7330 ◇ 65 2.5 500 250 ERZV09D330 V9330 ◇ 65 5 1000 500 ERZV10D330 V10330 ◇ 65 5 1000 500 ERZV14D330 V14330 ◇ 65 10 2000 1000 ERZV20D330 V20330 ◇ 65 20 3000 2000 ERZV05D390 V390 ◇ 86 1 250 125 ERZV07D390 V7390 ◇ 77 2.5 500 250 ERZV09D390 V9390 ◇ 77 5 1000 500 ERZV10D390 V10390 ◇ 77 5 1000 500 ERZV14D390 V14390 ◇ 77 10 2000 1000 ERZV20D390 V20390 ◇ 77 20 3000 2000 ERZV05D470 V470 ◇ 104 1 250 125 ERZV07D470 V7470 ◇ 93 2.5 500 250 ERZV09D470 V9470 ◇ 93 5 1000 500 ERZV10D470 V10470 ◇ 93 5 1000 500 ERZV14D470 V14470 ◇ 93 10 2000 1000 ERZV20D470 V20470 ◇ 93 20 3000 2000 ERZV05D560 V560 ◇ 123 1 250 125 ERZV07D560 V7560 ◇ 110 2.5 500 250 ERZV09D560 V9560 ◇ 110 5 1000 500 ERZV10D560 V10560 ◇ 110 5 1000 500 ERZV14D560 V14560 ◇ 110 10 2000 1000 ERZV20D560 V20560 ◇ 110 20 3000 2000 ERZV05D680 V680 ◇ 150 1 250 125 ERZV07D680 V7680 ◇ 135 2.5 500 250 ERZV09D680 V9680 ◇ 135 5 1000 500 ERZV10D680 V10680 ◇ 135 5 1000 500 ERZV14D680 V14680 ◇ 135 10 2000 1000 ERZV20D680 V20680 ◇ 135 20 3000 2000 （V） 18 (16 to 20) 22 (20 to 24) 27 (24 to 30) 33 (30 to 36) 39 (35 to 43) 47 (42 to 52) 56 (50 to 62) 68 (61 to 75) AC rms (Ｖ) 11 14 17 20 25 30 35 40 DC (Ｖ) 14 18 22 26 31 38 45 56 1 time 2 times ＊Measuring Current of Varistor Voltage 5 Series（ERZV05D □□□）：0.1 mA，Others：1 mA ○: UL1449 (VZCA2/UL, VZCA8/C-UL), ☆:VDE (IEC61051-1, -2, -2-2), ★ : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2 ), □ : CSA C22.2 No.269.5 ◇: CQC (GB/T10193, GB/T10194), ◆ : CQC (GB4943.1, GB8898) ※Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series Reference guide to standard products Applicable standards Part No. Type name Varistor voltage* Approvals Maximum allowable voltage Clamping voltage 8/20 μs Maximum peak current at 8/20 μs (A) max.(V) lp (A) ERZV05D820 V820U ○☆◇ 145 5 800 600 ERZV07D820 V7820U ○☆◇ 135 10 1750 1250 ERZV09D820 V9820U ○☆◇ 135 25 3500 2500 ERZV10D820 V10820U ○☆◇ 135 25 3500 2500 ERZV14D820 V14820U ○☆◇ 135 50 6000 5000 ERZV20D820 V20820U ○☆◇ 135 100 10000 7000 ERZV05D101 V101U ○☆◇ 175 5 800 600 ERZV07D101 V7101U ○☆◇ 165 10 1750 1250 ERZV09D101 V9101U ○☆◇ 165 25 3500 2500 ERZV10D101 V10101U ○☆◇ 165 25 3500 2500 ERZV14D101 V14101U ○☆◇ 165 50 6000 5000 ERZV20D101 V20101U ○☆◇ 165 100 10000 7000 ERZV05D121 V121U ○☆◇ 210 5 800 600 ERZV07D121 V7121U ○☆◇ 200 10 1750 1250 ERZV09D121 V9121U ○☆◇ 200 25 3500 2500 ERZV10D121 V10121U ○☆◇ 200 25 3500 2500 ERZV14D121 V14121U ○☆◇ 200 50 6000 5000 ERZV20D121 V20121U ○☆◇ 200 100 10000 7000 ERZV05D151 V151U ○☆◇ 260 5 800 600 ERZV07D151 V7151U ○☆◇ 250 10 1750 1250 ERZV09D151 V9151U ○☆◇ 250 25 3500 2500 ERZV10D151 V10151U ○☆◇ 250 25 3500 2500 ERZV14D151 V14151U ○☆◇ 250 50 6000 5000 ERZV20D151 V20151U ○☆◇ 250 100 10000 7000 ERZV05D201 V201U ○☆□◇ 355 5 800 600 ERZV07D201 V7201U ○☆□◇ 340 10 1750 1250 ERZV09D201 V9201U ○☆□◇ 340 25 3500 2500 ERZV10D201 V10201U ○☆□◇ 340 25 3500 2500 ERZV14D201 V14201U ○☆★□◇◆ 340 50 6000 5000 ERZV20D201 V20201U ○☆★□◇◆ 340 100 10000 7000 ERZV05D221 V221U ○☆□◇ 380 5 800 600 ERZV07D221 V7221U ○☆□◇ 360 10 1750 1250 ERZV09D221 V9221U ○☆□◇ 360 25 3500 2500 ERZV10D221 V10221U ○☆□◇ 360 25 3500 2500 ERZV14D221 V14221U ○☆★□◇◆ 360 50 6000 5000 ERZV20D221 V20221U ○☆★□◇◆ 360 100 10000 7000 ERZV05D241 V241U ○☆□◇ 415 5 800 600 ERZV07D241 V7241U ○☆□◇ 395 10 1750 1250 ERZV09D241 V9241U ○☆□◇ 395 25 3500 2500 ERZV10D241 V10241U ○☆□◇ 395 25 3500 2500 ERZV14D241 V14241U ○☆★□◇◆ 395 50 6000 5000 ERZV20D241 V20241U ○☆★□◇◆ 395 100 10000 7000 ERZV05D271 V271U ○☆□◇ 475 5 800 600 ERZV07D271 V7271U ○☆□◇ 455 10 1750 1250 ERZV09D271 V9271U ○☆□◇ 455 25 3500 2500 ERZV10D271 V10271U ○☆□◇ 455 25 3500 2500 ERZV14D271 V14271U ○☆★□◇◆ 455 50 6000 5000 ERZV20D271 V20271U ○☆★□◇◆ 455 100 10000 7000 （V） 82 (74 to 90) 100 (90 to 110) 120 (108 to 132) 150 (135 to 165) 200 (185 to 225) 220 (198 to 242) 240 (216 to 264) 270 (247 to 303) AC rms (Ｖ) 50 60 75 95 130 140 150 175 DC (Ｖ) 65 85 100 125 170 180 200 225 1 time 2 times ＊Measuring Current of Varistor Voltage 5 Series（ERZV05D □□□）：0.1 mA，Others：1 mA ○: UL1449 (VZCA2/UL, VZCA8/C-UL), ☆:VDE (IEC61051-1, -2, -2-2), ★ : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2 ), □ : CSA C22.2 No.269.5 ◇: CQC (GB/T10193, GB/T10194), ◆ : CQC (GB4943.1, GB8898) ※Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series Reference guide to standard products Applicable standards Part No. Varistor voltage* Maximum allowable voltage Clamping voltage 8/20 μs Maximum peak current at 8/20 μs (A) Type name Approvals max.(V) lp (A) ERZV05D331 V331U ○☆□◇ 570 5 800 600 ERZV07D331 V7331U ○☆□◇ 545 10 1750 1250 ERZV09D331 V9331U ○☆□◇ 545 25 3500 2500 ERZV10D331 V10331U ○☆□◇ 545 25 3500 2500 ERZV14D331 V14331U ○☆★□◇◆ 545 50 6000 4500 ERZV20D331 V20331U ○☆★□◇◆ 545 100 10000 6500 ERZV05D361 V361U ○☆□◇ 620 5 800 600 ERZV07D361 V7361U ○☆□◇ 595 10 1750 1250 ERZV09D361 V9361U ○☆□◇ 595 25 3500 2500 ERZV10D361 V10361U ○☆□◇ 595 25 3500 2500 ERZV14D361 V14361U ○☆★□◇◆ 595 50 6000 4500 ERZV20D361 V20361U ○☆★□◇◆ 595 100 10000 6500 ERZV05D391 V391U ○☆□◇ 675 5 800 600 ERZV07D391 V7391U ○☆□◇ 650 10 1750 1250 ERZV09D391 V9391U ○☆□◇ 650 25 3500 2500 ERZV10D391 V10391U ○☆□◇ 650 25 3500 2500 ERZV14D391 V14391U ○☆★□◇◆ 650 50 6000 4500 ERZV20D391 V20391U ○☆★□◇◆ 650 100 10000 6500 ERZV05D431 V431U ○☆□◇ 745 5 800 600 ERZV07D431 V7431U ○☆□◇ 710 10 1750 1250 ERZV09D431 V9431U ○☆□◇ 710 25 3500 2500 ERZV10D431 V10431U ○☆□◇ 710 25 3500 2500 ERZV14D431 V14431U ○☆★□◇◆ 710 50 6000 4500 ERZV20D431 V20431U ○☆★□◇◆ 710 100 10000 6500 ERZV05D471 V471U ○☆□◇ 810 5 800 600 ERZV07D471 V7471U ○☆□◇ 775 10 1750 1250 ERZV09D471 V9471U ○☆□◇ 775 25 3500 2500 ERZV10D471 V10471U ○☆★□◇◆ 775 25 3500 2500 ERZV14D471 V14471U ○☆★□◇◆ 775 50 6000 4500 ERZV20D471 V20471U ○☆★□◇◆ 775 100 10000 6500 ERZV07D511 V7511U ○☆□◇ 845 10 1750 1250 ERZV09D511 V9511U ○☆□◇ 845 25 3500 2500 ERZV10D511 V10511U ○☆★□◇◆ 845 25 3500 2500 ERZV14D511 V14511U ○☆★□◇◆ 845 50 6000 4500 ERZV20D511 V20511U ○☆★□◇◆ 845 100 10000 6500 ERZV10D561 V10561U ○☆★□◇◆ 930 25 3500 2500 ERZV14D561 V14561U ○☆★□◇◆ 930 50 5000 4500 ERZV20D561 V20561U ○☆★□◇◆ 930 100 7500 6500 ERZV10D621 V10621U ○☆★□◇◆ 1025 25 3500 2500 ERZV14D621 V14621U ○☆★□◇◆ 1025 50 5000 4500 ERZV20D621 V20621U ○☆★□◇◆ 1025 100 7500 6500 ERZV10D681 V10681U ○☆★□◇◆ 1120 25 3500 2500 ERZV14D681 V14681U ○☆★□◇◆ 1120 50 5000 4500 ERZV20D681 V20681U ○☆★□◇◆ 1120 100 7500 6500 （V） 330 (297 to 363) 360 (324 to 396) 390 (351 to 429) 430 (387 to 473) 470 (423 to 517) 510 (459 to 561) 560 (504 to 616) 620 (558 to 682) 680 (612 to 748) AC rms (Ｖ) 210 230 250 275 300 320 350 385 420 DC (Ｖ) 270 300 320 350 385 410 450 505 560 1 time 2 times ＊Measuring Current of Varistor Voltage 5 Series（ERZV05D □□□）：0.1 mA，Others：1 mA ○: UL1449 (VZCA2/UL, VZCA8/C-UL), ☆:VDE (IEC61051-1, -2, -2-2), ★ : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2 ), □ : CSA C22.2 No.269.5 ◇: CQC (GB/T10193, GB/T10194), ◆ : CQC (GB4943.1, GB8898) ※Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series Reference guide to standard products Part No. Applicable standards Type name Approvals ERZV10D751 V10751U ○☆★□◇◆ ERZV14D751 V14751U ○☆★□◇◆ ERZV20D751 V20751U ○☆★□◇◆ ERZV10D821 V10821U ○☆★□◇◆ ERZV14D821 V14821U ○☆★□◇◆ ERZV20D821 V20821U ○☆★□◇◆ ERZV10D911 V10911U ○☆★□◇◆ ERZV14D911 V14911U ○☆★□◇◆ ERZV20D911 V20911U ERZV10D102 V10102U ERZV14D102 V14102U ○☆★□◇◆ ERZV20D102 V20102U ERZV10D112 V10112U ERZV14D112 V14112U ○☆★□◇◆ ERZV20D112 V20112U ○☆★□◇◆ ERZV10D182CS V10182U ○☆★□◇◆ ERZV14D182CS V14182U ○☆★□◇◆ ERZV20D182 V20182U ○☆★□◇◆ Varistor voltage* Maximum allowable voltage Clamping voltage 8/20 μs Maximum peak current at 8/20 μs (A) max.(V) lp (A) 1 time 2 times 1240 25 3500 2500 1240 50 5000 4500 1240 100 7500 6500 1355 25 3500 2500 1355 50 5000 4500 1355 100 7500 6500 1500 25 3500 2500 1500 50 5000 4500 ○☆★□◇◆ 1500 100 7500 6500 ○☆★□◇◆ 1650 25 3500 2500 1650 50 5000 4500 ○☆★□◇◆ 1650 100 7500 6500 ○☆★□◇◆ 1815 25 3500 2500 （V） AC rms (Ｖ) 750 (675 to 825) 460 820 (738 to 902) 510 910 (819 to 1001) 550 1000 (900 to 1100) 1100 (990 to 1210) 1800 (1700 to 1980) 625 680 1000 DC (Ｖ) 615 670 745 825 895 1465 1815 50 5000 4500 1815 100 7500 6500 2970 25 3500 2500 2970 50 5000 4500 2970 100 7500 6500 ＊Measuring Current of Varistor Voltage 5 Series（ERZV05D □□□）：0.1 mA，Others：1 mA ○: UL1449 (VZCA2/UL, VZCA8/C-UL), ☆:VDE (IEC61051-1, -2, -2-2), ★ : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2 ), □ : CSA C22.2 No.269.5 ◇: CQC (GB/T10193, GB/T10194), ◆ : CQC (GB4943.1, GB8898) ※Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V5 series Ratings and characteristics ●Operating temperature range : ‒40 to 85 ℃ Varistor voltage at 0.1 ｍＡ Part No. ●Storage temperature range : ‒40 to 125 ℃ Maximum allowable voltage Clamping voltage （max.） **lp Rated power Maximum peak current (8/20 μs) Maximum energy (10/1000 μs) (2 ms) (J) (J) 0.01 0.6 48 0.01 60 0.01 26 73 25 31 47(42 to 52) 30 ERZV05D560 56(50 to 62) ERZV05D680 ERZV05D820 (Ｖ) AC rms (Ｖ) DC (Ｖ) (Ｖ) (W) ERZV05D180 18(16 to 20) 11 14 40 ERZV05D220 22(20 to 24) 14 18 ERZV05D270 27(24 to 30) 17 22 ERZV05D330 33(30 to 36) 20 ERZV05D390 39(35 to 43) ERZV05D470 Capacitance (max.) at 1 kHz 1 time 2 times (pF) 0.4 （A） 250 （A） 125 1600 0.7 0.5 250 125 1500 0.9 0.7 250 125 1450 0.01 1.1 0.8 250 125 1400 86 0.01 1.2 0.9 250 125 700 38 104 0.01 1.5 1.1 250 125 650 35 45 123 0.01 1.8 1.3 250 125 600 68(61 to 75) 40 56 150 0.01 2.2 1.6 250 125 580 82(74 to 90) 50 65 145 0.1 3.5 2.5 800 600 460 ERZV05D101 100(90 to 110) 60 85 175 0.1 4.0 3.0 800 600 400 ERZV05D121 120(108 to 132) 75 100 210 0.1 5.0 3.5 800 600 350 ERZV05D151 150(135 to 165) 95 125 260 0.1 6.5 4.5 800 600 300 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. Please click here → ERZV05D201 200(185 to 225) 130 170 355 0.1 8.5 6.0 800 600 120 ERZV05D221 220(198 to 242) 140 180 380 0.1 9.0 6.5 800 600 110 ERZV05D241 240(216 to 264) 150 200 415 0.1 10.5 7.5 800 600 100 ERZV05D271 270(247 to 303) 175 225 475 0.1 11.0 8.0 800 600 90✽ ERZV05D331 330(297 to 363) 210 270 570 0.1 13.0 9.5 800 600 80✽ ERZV05D361 360(324 to 396) 230 300 620 0.1 16.0 11.0 800 600 80✽ ERZV05D391 390(351 to 429) 250 320 675 0.1 17.0 12.0 800 600 80✽ ERZV05D431 430(387 to 473) 275 350 745 0.1 20.0 13.5 800 600 70✽ ERZV05D471 470(423 to 517) 300 385 810 0.1 21.0 15.0 800 600 60✽ ✽Measured at 1 MHz　　　✽✽Ip Measuring current of clamping voltage 180 to 680 : 1 A, 820 to 471 : 5 A Dimensions in mm (not to scale) Unit : mm W±1.0 H max. L±1.0 ERZV05D180 ERZV05D220 ERZV05D270 ERZV05D330 ERZV05D390 ERZV05D470 ERZV05D560 ERZV05D680 ERZV05D820 ERZV05D101 ERZV05D121 ERZV05D151 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.1 4.3 4.5 4.8 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.4 1.6 1.8 2.1 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV05D201 ERZV05D221 ERZV05D241 ERZV05D271 ERZV05D331 ERZV05D361 ERZV05D391 ERZV05D431 ERZV05D471 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0 4.4 4.5 4.6 4.8 5.1 5.3 5.4 5.6 5.8 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 1.7 1.8 1.9 2.1 2.4 2.5 2.7 2.9 3.1 D T L W ø0.6 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. L T max. H D max. 20.0 min. Part No. W 23-Dec-21 D type / V5 series Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV05D180 to ERZV05D680 400 Max.Leakage Current ERZV05D180 to ERZV05D680 1000 Max.Clamping Voltage 2 times：5 min. interval 680 300 up to 10 times：2 min. interval up to 106 times : 10 sec. interval 560 470 200 390 330 270 390 100 90 80 70 60 100 220 Impulse current (A) 180 Voltage (V) 50 40 30 20 10 10 9 8 7 6 1 5 Test current waveform 10–6 to 10–4 A: Direct current 10–1 to 103 A: 8/20 μs 4 3 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 0.1 20 Current (A) 2000 1000 Max.Clamping Voltage 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 471 431 391 361 331 271 500 Impulse current (A) 600 Voltage (V) 100 241 221 201 700 151 400 121 101 300 820 200 100 90 80 70 60 10 1 50 Test current waveform 10–6 to 10–4 A: Direct current 10–1 to 103 A: 8/20 μs 331 221 40 30 10000 ERZV05D820 to ERZV05D471 431 391 361 1000 900 800 1000 Impulse width (μs) ERZV05D820 to ERZV05D471 Max.Leakage Current 100 10-6 10-5 10-4 10-3 10-2 10-1 100 Current (A) 101 102 103 104 105 0.1 20 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 100 1000 Impulse width (μs) 10000 23-Dec-21 D type / V7 series Ratings and characteristics ●Storage temperature range : ‒40 to 125 ℃ ●Operating temperature range : ‒40 to 85 ℃ Varistor voltage at 1 mA Part No. ERZV07D180 ERZV07D220 ERZV07D270 ERZV07D330 ERZV07D390 ERZV07D470 ERZV07D560 ERZV07D680 ERZV07D820 ERZV07D101 ERZV07D121 ERZV07D151 Maximum allowable voltage Clamping voltage （max.） **lp Rated power (Ｖ) AC rms (Ｖ) DC (Ｖ) (Ｖ) (W) 18(16 to 20) 22(20 to 24) 27(24 to 30) 33(30 to 36) 39(35 to 43) 47(42 to 52) 56(50 to 62) 68(61 to 75) 82(74 to 90) 100(90 to 110) 120(108 to 132) 150(135 to 165) 11 14 17 20 25 30 35 40 50 60 75 95 14 18 22 26 31 38 45 56 65 85 100 125 36 43 53 65 77 93 110 135 135 165 200 250 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.25 0.25 0.25 0.25 (10/1000 μs) (2 ms) (J) (J) 1.1 1.3 1.6 2.0 2.4 2.8 3.4 4.1 7 8.5 10 13 0.9 1.1 1.3 1.6 1.9 2.3 2.7 3.3 5 6 7 9 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. ERZV07D201 ERZV07D221 ERZV07D241 ERZV07D271 ERZV07D331 ERZV07D361 ERZV07D391 ERZV07D431 ERZV07D471 ERZV07D511 200(185 to 225) 220(198 to 242) 240(216 to 264) 270(247 to 303) 330(297 to 363) 360(324 to 396) 390(351 to 429) 430(387 to 473) 470(423 to 517) 510(459 to 561) 130 140 150 175 210 230 250 275 300 320 170 180 200 225 270 300 320 350 385 410 340 360 395 455 545 595 650 710 775 845 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 Maximum peak current (8/20 μs) Maximum energy 17.5 19 21 24 28 32 35 40 42 45 Capacitance (max.) at 1 kHz 1 time 2 times （A） 500 500 500 500 500 500 500 500 1750 1750 1750 1750 (pF) （A） 250 250 250 250 250 250 250 250 1250 1250 1250 1250 3800 3600 3400 2900 1600 1550 1500 1200 810 700 590 500 Please click here → 12.5 13.5 15 17 20 23 25 27.5 30 32 1750 1750 1750 1750 1750 1750 1750 1750 1750 1750 1250 1250 1250 1250 1250 1250 1250 1250 1250 1250 200 190 170 150 130 130 130 120 100 90✽ ✽Measured at 1 MHz　　　✽✽Ip Measuring current of clamping voltage 180 to 680 : 2.5 A, 820 to 511 : 10 A Dimensions in mm (not to scale) Unit : mm W±1.0 H max. L±1.0 ERZV07D180 ERZV07D220 ERZV07D270 ERZV07D330 ERZV07D390 ERZV07D470 ERZV07D560 ERZV07D680 ERZV07D820 ERZV07D101 ERZV07D121 ERZV07D151 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 4.5 4.6 4.7 4.9 4.8 4.9 5.0 5.2 4.1 4.3 4.5 4.8 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 1.3 1.4 1.5 1.7 1.6 1.7 1.8 2.0 1.4 1.6 1.8 2.1 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV07D201 ERZV07D221 ERZV07D241 ERZV07D271 ERZV07D331 ERZV07D361 ERZV07D391 ERZV07D431 ERZV07D471 ERZV07D511 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 4.4 4.5 4.6 4.8 5.1 5.3 5.4 5.6 5.8 6.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 1.7 1.8 1.9 2.1 2.4 2.5 2.7 2.9 3.1 3.3 D T L W ø0.6 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. L T max. H D max. 20.0 min. Part No. W 23-Dec-21 D type / V7 series Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV07D180 to ERZV07D680 Max.Leakage Current 400 ERZV07D180 to ERZV07D680 1000 Max.Clamping Voltage 2 times：5 min. interval 680 300 up to 10 times：2 min. interval up to 106 times : 10 sec. interval 560 470 200 390 330 270 100 90 80 70 180 Impulse current (A) Voltage (V) 100 220 60 50 40 30 10 20 1 10 9 8 7 6 5 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 103 A: 8/20 μs 4 3 10-6 10-5 10-4 10-3 10-2 10-1 100 101 Current (A) 102 103 104 0.1 105 ERZV07D820 to ERZV07D511 20 100 1000 10000 Impulse width (μs) ERZV07D820 to ERZV07D511 10000 Max.Clamping Voltage up to 10 times：2 min. interval up to 106 times : 10 sec. interval 511 471 431 391 361 331 471 431 391 361 1000 271 600 241 221 201 500 151 400 121 300 101 Impulse current (A) 1000 900 800 700 Voltage (V) 2 times：5 min. interval Max.Leakage Current 2000 820 200 100 90 80 70 60 100 10 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 50 331 321 40 30 10-6 10-5 10-4 10-3 10-2 10-1 100 Current (A) 101 102 103 104 105 1 20 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 100 1000 10000 Impulse width (μs) 23-Dec-21 D type / V9 series Ratings and characteristics ●Storage temperature range : ‒40 to 125 ℃ ●Operating temperature range : ‒40 to 85 ℃ Varistor voltage at 1 mA Part No. ERZV09D180 ERZV09D220 ERZV09D270 ERZV09D330 ERZV09D390 ERZV09D470 ERZV09D560 ERZV09D680 ERZV09D820 ERZV09D101 ERZV09D121 ERZV09D151 Maximum allowable voltage Clamping voltage （max.） **lp Rated power (Ｖ) AC rms (Ｖ) DC (Ｖ) (Ｖ) (W) 18(16 to 20) 22(20 to 24) 27(24 to 30) 33(30 to 36) 39(35 to 43) 47(42 to 52) 56(50 to 62) 68(61 to 75) 82(74 to 90) 100(90 to 110) 120(108 to132) 150(135 to 165) 11 14 17 20 25 30 35 40 50 60 75 95 14 18 22 26 31 38 45 56 65 85 100 125 36 43 53 65 77 93 110 135 135 165 200 250 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.4 0.4 0.4 0.4 (10/1000 μs) (2 ms) (J) (J) 2.6 3.2 3.9 4.8 5.6 6.8 8.1 9.8 14.0 17 20 25 2.2 2.6 3.2 4.0 4.7 5.6 6.7 8.2 10 12 14.5 18 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. ERZV09D201 ERZV09D221 ERZV09D241 ERZV09D271 ERZV09D331 ERZV09D361 ERZV09D391 ERZV09D431 ERZV09D471 ERZV09D511 200(185 to 225) 220(198 to 242) 240(216 to264) 270(247 to 303) 330(297 to 363) 360(324 to 396) 390(351 to 429) 430(387 to 473) 470(423 to 517) 510(459 to 561) 130 140 150 175 210 230 250 275 300 320 170 180 200 225 270 300 320 350 385 410 340 360 395 455 545 595 650 710 775 845 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 Maximum peak current (8/20 μs) Maximum energy 35 39 42 49 58 65 70 80 85 92 Capacitance (max.) at 1 kHz 1 time 2 times （A） 1000 1000 1000 1000 1000 1000 1000 1000 3500 3500 3500 3500 （A） 500 500 500 500 500 500 500 500 2500 2500 2500 2500 (pF) 16000 11000 8000 6300 5200 4600 3750 2800 2000 1700 1400 1100 Please click here → 25 27.5 30 35 42 45 50 55 60 67 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 430 410 380 350 300 300 300 270 230 210 ✽Ip Measuring current of clamping voltage 180 to 680 : 5 A, 820 to 511 : 25 A Dimensions in mm (not to scale) W±1.0 H max. ERZV09D180 ERZV09D220 ERZV09D270 ERZV09D330 ERZV09D390 ERZV09D470 ERZV09D560 ERZV09D680 ERZV09D820 ERZV09D101 ERZV09D121 ERZV09D151 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 3.8 4.0 4.2 4.5 4.0 4.2 4.4 4.5 3.8 3.9 4.1 4.4 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 Unit : mm L±1.0 1.3 1.4 1.5 1.7 1.7 1.8 1.9 2.2 1.6 1.8 2.0 2.2 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV09D201 ERZV09D221 ERZV09D241 ERZV09D271 ERZV09D331 ERZV09D361 ERZV09D391 ERZV09D431 ERZV09D471 ERZV09D511 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 4.1 4.2 4.3 4.5 4.8 5.0 5.1 5.3 5.6 5.8 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 1.7 1.8 1.9 2.0 2.3 2.5 2.6 2.8 3.1 3.2 D T L W ø0.6 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. L T max. H D max. 20.0 min. Part No. W 23-Dec-21 D type / V9 series Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV09D180 to ERZV09D680 ERZV09D180 to ERZV09D680 Max.Leakage Current 400 1000 Max.Clamping Voltage 680 2 times：5 min. interval 560 up to 10 times：2 min. interval up to 106 times : 10 sec. interval 470 300 390 330 200 270 100 100 90 80 70 60 50 Impulse current (A) Voltage (V) 220 180 40 30 10 20 10 9 8 7 1 6 5 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 103 A: 8/20 μs 4 0.1 3 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 20 100 1000 10000 Impulse width (μs) Current (A) ERZV09D820 to ERZV09D511 ERZV09D820 to ERZV09D511 10000 Max.Leakage Current 2000 2 times：5 min. interval Max.Clamping Voltage 471 431 391 361 1000 900 800 700 up to 10 times：2 min. interval up to 106 times : 10 sec. interval 511 471 431 391 361 331 271 241 221 201 1000 500 151 400 121 Impulse current (A) Voltage (V) 600 101 300 820 200 100 90 80 70 60 100 10 50 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 331 40 321 30 10-6 10-5 1 10-4 10-3 10-2 10-1 100 101 102 103 104 105 20 Current (A) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 100 1000 10000 Impulse width (μs) 23-Dec-21 D type / V10 series Ratings and characteristics ●Storage temperature range : ‒40 to 125 ℃ ●Operating temperature range : ‒40 to 85 ℃ Part No. Varistor voltage at 1 mA Maximum allowable voltage Clamping voltage （max.） **lp Rated power Maximum energy Maximum peak current (8/20 μs) 1 time 2 times Capacitance (max.) at 1 kHz (10/1000 μs) (2 ms) (J) (J) （A） 0.05 2.6 2.2 1000 500 16000 0.05 3.2 2.6 1000 500 11000 53 0.05 3.9 3.2 1000 500 8000 65 0.05 4.8 4.0 1000 500 6300 31 77 0.05 5.6 4.7 1000 500 5200 38 93 0.05 6.8 5.6 1000 500 4600 110 0.05 8.1 6.7 1000 500 3750 135 0.05 9.8 8.2 1000 500 2800 (Ｖ) AC rms (Ｖ) DC (Ｖ) (Ｖ) (W) ERZV10D180 18(16 to 20) 11 14 36 ERZV10D220 22(20 to 24) 14 18 43 ERZV10D270 27(24 to 30) 17 22 ERZV10D330 33(30 to 36) 20 26 ERZV10D390 39(35 to 43) 25 ERZV10D470 47(42 to 52) 30 ERZV10D560 56(50 to 62) 35 45 ERZV10D680 68(61 to 75) 40 56 （A） (pF) ERZV10D820 82(74 to 90) 50 65 135 0.4 14 10 3500 2500 2000 ERZV10D101 100(90 to 110) 60 85 165 0.4 17 12 3500 2500 1700 ERZV10D121 120(108 to 132) 75 100 200 0.4 20 14.5 3500 2500 1400 ERZV10D151 150(135 to 165) 95 125 250 0.4 25 18 3500 2500 1100 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV10D201 200(185 to 225) 130 170 340 0.4 35 25 3500 2500 430 ERZV10D221 220(198 to 242) 140 180 360 0.4 39 27.5 3500 2500 410 ERZV10D241 240(216 to 264) 150 200 395 0.4 42 30 3500 2500 380 ERZV10D271 270(247 to 303) 175 225 455 0.4 49 35 3500 2500 350 ERZV10D331 330(297 to 363) 210 270 545 0.4 58 42 3500 2500 300 ERZV10D361 360(324 to 396) 230 300 595 0.4 65 45 3500 2500 300 ERZV10D391 390(351 to 429) 250 320 650 0.4 70 50 3500 2500 300 ERZV10D431 430(387 to 473) 275 350 710 0.4 80 55 3500 2500 270 ERZV10D471 470(423 to 517) 300 385 775 0.4 85 60 3500 2500 230 ERZV10D511 510(459 to 561) 320 410 845 0.4 92 67 3500 2500 210 ERZV10D561 560(504 to 616) 350 450 930 0.4 92 67 3500 2500 200 ERZV10D621 620(558 to 682) 385 505 1025 0.4 92 67 3500 2500 190 ERZV10D681 680(612 to 748) 420 560 1120 0.4 92 67 3500 2500 170 ERZV10D751 750(675 to 825) 460 615 1240 0.4 100 70 3500 2500 160 ERZV10D821 820(738 to 902) 510 670 1355 0.4 110 80 3500 2500 140 ERZV10D911 910(819 to 1001) 550 745 1500 0.4 130 90 3500 2500 120 ERZV10D102 1000(900 to 1100) 625 825 1650 0.4 140 100 3500 2500 110 ERZV10D112 1100(990 to 1210) 680 895 1815 0.4 155 110 3500 2500 110 ERZV10D182CS 1800(1700 to 1980) 1000 247 183*** 3500 2500 ***70✽ 1465 2970 0.4* ✽Measured at 1 MHz　　　✽✽Ip Measuring current of clamping voltage 180 to 680 : 5 A, 820 to 182 : 25 A Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V10 series Dimensions in mm (not to scale) Unit : mm L±1.0 1.3 1.4 1.5 1.7 1.6 1.7 1.8 2.0 1.6 1.8 2.0 2.3 D L W ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV10D201 ERZV10D221 ERZV10D241 ERZV10D271 ERZV10D331 ERZV10D361 ERZV10D391 ERZV10D431 ERZV10D471 ERZV10D511 ERZV10D561 ERZV10D621 ERZV10D681 ERZV10D751 ERZV10D821 ERZV10D911 ERZV10D102 ERZV10D112 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 4.8 4.9 5.0 5.2 5.5 5.7 5.8 6.0 6.2 6.4 6.7 7.1 7.4 7.8 8.1 8.6 9.1 9.7 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 1.9 2.0 2.1 2.3 2.6 2.8 2.9 3.1 3.3 3.5 3.8 4.2 4.5 4.9 5.2 5.7 6.2 6.8 ERZV10D182CS ✽ W2 13.5 14.4 11.0✽ 16.5 10.0 (±1.5) T ø0.8 L H max. 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 W (ERZV10D182CS) D T H L W±1.0 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 H T max. 4.6 4.7 4.8 5.0 4.9 5.0 5.1 5.3 4.5 4.7 4.9 5.2 20.0 min. D max. 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 4.0±1.5 Part No. ERZV10D180 ERZV10D220 ERZV10D270 ERZV10D330 ERZV10D390 ERZV10D470 ERZV10D560 ERZV10D680 ERZV10D820 ERZV10D101 ERZV10D121 ERZV10D151 ø0.8 L Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV10D180 to ERZV10D680 ERZV10D180 to ERZV10D680 Max.Clamping Voltage Max.Leakage Current 300 680 560 470 200 390 330 400 1000 2 times：5 min. interval up to 10 times:2 min. interval up to 106 times:10 sec. interval 100 270 Impulse current (A) Voltage (V) 220 180 100 90 80 70 60 50 40 30 10 1 20 0.1 10 9 8 7 6 100 1000 10000 Impulse width (μs) Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 103 A: 8/20 μs 5 4 3 20 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Current (A) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V10 series Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV10D820 to ERZV10D511 ERZV10D820 to ERZV10D511 10000 Max.Leakage Current 1000 900 511 471 431 391 361 331 271 241 221 201 471 431 391 361 800 700 up to 10 times：2 min. interval up to 106 times : 10 sec. interval 1000 Impulse current (A) 2000 2 times：5 min. interval Max.Clamping Voltage 600 Voltage (V) 500 151 400 121 101 300 100 10 820 200 1 100 20 1000 10000 Impulse width (μs) ERZV10D561 to ERZV10D112 100 90 80 70 60 10000 2 times：5 min. interval 50 30 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 331 321 40 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Current (A) ERZV10D561 to ERZV10D182CS 5000 Max.Leakage Current 4000 3000 Max.Clamping Voltage 182CS 102 911 821 1000 100 10 112 102 911 821 751 681 621 2000 1 20 100 10000 1000 Impulse width (μs) ERZV10D182CS 561 Voltage (V) Impulse current (A) up to 10 times：2 min. interval up to 106 times : 10 sec. interval 10000 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 1000 900 1000 Impulse current (A) 800 700 600 500 400 300 200 10 751 681 621 10-6 10-5 100 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 10-4 10-3 10-2 10-1 100 Current (A) 101 102 103 104 105 1 20 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 100 1000 10000 Impulse width (μs) 23-Dec-21 D type / V14 series Ratings and characteristics ●Operating temperature range : ‒40 to 85 ℃ Part No. Varistor voltage at 1 mA (Ｖ) Maximum allowable voltage ●Storage temperature range : ‒40 to 125 ℃ Clamping voltage （max.） **lp Rated power AC rms (Ｖ) DC (Ｖ) (Ｖ) (W) Maximum energy Maximum peak current (8/20 μs) 1 time 2 times (10/1000 μs) (2 ms) (J) (J) （A） （A） Capacitance (max.) at 1 kHz (pF) ERZV14D180 18(16 to 20) 11 14 36 0.1 5.2 4.3 2000 1000 25000 ERZV14D220 22(20 to 24) 14 18 43 0.1 6.3 5.3 2000 1000 20000 ERZV14D270 27(24 to 30) 17 22 53 0.1 7.8 6.5 2000 1000 16000 ERZV14D330 33(30 to 36) 20 26 65 0.1 9.5 7.9 2000 1000 12200 ERZV14D390 39(35 to 43) 25 31 77 0.1 11 9.4 2000 1000 7000 ERZV14D470 47(42 to 52) 30 38 93 0.1 14 11 2000 1000 6750 ERZV14D560 56(50 to 62) 35 45 110 0.1 16 13 2000 1000 6500 ERZV14D680 68(61 to 75) 40 56 135 0.1 20 16 2000 1000 5500 ERZV14D820 82(74 to 90) 50 65 135 0.6 28 20 6000 5000 3700 ERZV14D101 100(90 to 110) 60 85 165 0.6 35 25 6000 5000 3200 ERZV14D121 120(108 to 132) 75 100 200 0.6 42 30 6000 5000 2700 ERZV14D151 150(135 to 165) 95 125 250 0.6 53 37.5 6000 5000 2200 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV14D201 200(185 to 225) 130 170 340 0.6 70 50 6000 5000 770 ERZV14D221 220(198 to 242) 140 180 360 0.6 78 55 6000 5000 740 ERZV14D241 240(216 to 264) 150 200 395 0.6 84 60 6000 5000 700 ERZV14D271 270(247 to 303) 175 225 455 0.6 99 70 6000 5000 640 ERZV14D331 330(297 to 363) 210 270 545 0.6 115 80 6000 4500 580 ERZV14D361 360(324 to 396) 230 300 595 0.6 130 90 6000 4500 540 ERZV14D391 390(351 to 429) 250 320 650 0.6 140 100 6000 4500 500 ERZV14D431 430(387 to 473) 275 350 710 0.6 155 110 6000 4500 450 ERZV14D471 470(423 to 517) 300 385 775 0.6 175 125 6000 4500 400 ERZV14D511 510(459 to 561) 320 410 845 0.6 190 136 6000 4500 350 ERZV14D561 560(504 to 616) 350 450 930 0.6 190 136 5000 4500 340 ERZV14D621 620(558 to 682) 385 505 1025 0.6 190 136 5000 4500 330 ERZV14D681 680(612 to 748) 420 560 1120 0.6 190 136 5000 4500 320 ERZV14D751 750(675 to 825) 460 615 1240 0.6 210 150 5000 4500 310 ERZV14D821 820(738 to 902) 510 670 1355 0.6 235 165 5000 4500 280 ERZV14D911 910(819 to 1001) 550 745 1500 0.6 255 180 5000 4500 250 ERZV14D102 1000(900 to 1100) 625 825 1650 0.6 280 200 5000 4500 230 ERZV14D112 1100(990 to 1210) 680 895 1815 0.6 310 220 5000 4500 210 ERZV14D182CS 1800(1700 to 1980) 1000 1465 2970 0.6 510 360 5000 4500 120 ✽Ip Measuring current of clamping voltage 180 to 680 : 10 A, 820 to 182 : 50 A Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V14 series Dimensions in mm (not to scale) W±1.0 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 H max. 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 Unit : mm L±1.0 1.3 1.4 1.5 1.7 1.6 1.7 1.8 2.0 1.6 1.8 2.0 2.3 D T L W L T max. 4.6 4.7 4.8 5.0 4.9 5.0 5.1 5.3 4.5 4.7 4.9 5.2 H D max. 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 20.0 min. Part No. ERZV14D180 ERZV14D220 ERZV14D270 ERZV14D330 ERZV14D390 ERZV14D470 ERZV14D560 ERZV14D680 ERZV14D820 ERZV14D101 ERZV14D121 ERZV14D151 ø0.8 W ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV14D201 ERZV14D221 ERZV14D241 ERZV14D271 ERZV14D331 ERZV14D361 ERZV14D391 ERZV14D431 ERZV14D471 ERZV14D511 ERZV14D561 ERZV14D621 ERZV14D681 ERZV14D751 ERZV14D821 ERZV14D911 ERZV14D102 ERZV14D112 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 4.8 4.9 5.0 5.2 5.5 5.7 5.8 6.0 6.2 6.4 6.7 7.1 7.4 7.8 8.1 8.6 9.1 9.7 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 18.5 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 1.9 2.0 2.1 2.3 2.6 2.8 2.9 3.1 3.3 3.5 3.8 4.2 4.5 4.9 5.2 5.7 6.2 6.8 ERZV14D182CS 17.0 14.4* 15.0✽ 20.5 10.5 (±2.0) ✽：W 2 (ERZV14D182CS) D 4.0±1.5 H L T ø0.8 L Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV14D180 to ERZV14D680 Max.Leakage Current 400 Max.Clamping Voltage 680 560 300 470 200 390 330 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 270 220 470 100 90 80 70 60 50 10000 1000 180 Impulse current (A) Voltage (V) ERZV14D180 to ERZV14D680 40 30 100 10 20 1 10 9 8 7 6 100 1000 10000 Impulse width (μs) 5 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 4 3 20 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Current (A) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V14 series Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV14D820 to ERZV14D511 ERZV14D820 to ERZV14D511 10000 2000 2 times：5 min. interval Max.Clamping Voltage 471 431 391 361 1000 900 800 up to 10 times：2 min. interval up to 106 times : 10 sec. interval 511 471 431 391 361 331 271 241 221 201 1000 Impulse current (A) Max.Leakage Current 700 600 151 121 Voltage (V) 500 101 820 400 300 100 10 200 1 20 100 1000 10000 Impulse width (μs) 100 90 80 70 60 ERZV14D561 to ERZV14D112 10000 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 50 331 321 30 10-6 10-5 1000 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Current (A) ERZV14D561 to ERZV14D182CS 5000 4000 3000 Max.Clamping Voltage Max.Leakage Current 182CS 102 911 821 112 102 911 821 2000 100 10 1 20 751 681 621 100 1000 Impulse width (μs) 10000 ERZV14D182CS 561 10000 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 1000 900 Impulse current (A) Voltage (V) Impulse current (A) 40 800 700 600 500 400 1000 100 10 300 200 10-6 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 751 681 621 10-5 1 10-4 10-3 10-2 10-1 100 Current (A) 101 102 103 104 105 20 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 100 1000 Impulse width (μs) 10000 23-Dec-21 D type / V20 series Ratings and characteristics ●Operating temperature range : ‒40 to 85 ℃ Part No. Varistor voltage at 1 mA Maximum allowable voltage ●Storage temperature range : ‒40 to 125 ℃ Clamping voltage （max.） **lp Rated power Maximum peak current (8/20 μs) 1 time 2 times Capacitance (max.) at 1 kHz (10/1000 μs) (2 ms) (J) (J) 13 12 3000 2000 0.2 16 14 3000 2000 30000 0.2 19 17 3000 2000 24500 65 0.2 24 21 3000 2000 20000 77 0.2 28 25 3000 2000 13800 38 93 0.2 34 30 3000 2000 13500 45 110 0.2 41 36 3000 2000 12200 135 0.2 49 44 3000 2000 11500 135 1.0 56 40 10000 7000 7500 (Ｖ) AC rms (Ｖ) DC (Ｖ) (Ｖ) (W) 18(16 to 20) 11 14 36 0.2 ERZV20D220 22(20 to 24) 14 18 43 ERZV20D270 27(24 to 30) 17 22 53 ERZV20D330 33(30 to 36) 20 26 ERZV20D390 39(35 to 43) 25 31 ERZV20D470 47(42 to 52) 30 ERZV20D560 56(50 to 62) 35 ERZV20D680 68(61 to 75) 40 56 ERZV20D820 82(74 to 90) 50 65 ERZV20D180 Maximum energy （A） （A） (pF) 40000 ERZV20D101 100(90 to 110) 60 85 165 1.0 70 50 10000 7000 6500 ERZV20D121 120(108 to 132) 75 100 200 1.0 85 60 10000 7000 5500 ERZV20D151 150(135 to 165) 95 125 250 1.0 106 75 10000 7000 4500 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. ERZV20D201 200(185 to 225) 130 170 340 ERZV20D221 220(198 to 242) 140 180 360 ERZV20D241 240(216 to 264) 150 200 395 1.0 → Please click here 140 100 10000 7000 1700 1.0 155 110 10000 7000 1600 1.0 168 120 10000 7000 1500 ERZV20D271 270(247 to 303) 175 225 455 1.0 190 135 10000 7000 1300 ERZV20D331 330(297 to 363) 210 270 545 1.0 228 160 10000 6500 1100 ERZV20D361 360(324 to 396) 230 300 595 1.0 255 180 10000 6500 1100 ERZV20D391 390(351 to 429) 250 320 650 1.0 275 195 10000 6500 1100 ERZV20D431 430(387 to 473) 275 350 710 1.0 303 215 10000 6500 1000 ERZV20D471 470(423 to 517) 300 385 775 1.0 350 250 10000 6500 900 ERZV20D511 510(459 to 561) 320 410 845 1.0 382 273 10000 6500 800 ERZV20D561 560(504 to 616) 350 450 930 1.0 382 273 7500 6500 750 ERZV20D621 620(558 to 682) 385 505 1025 1.0 382 273 7500 6500 700 ERZV20D681 680(612 to 748) 420 560 1120 1.0 382 273 7500 6500 650 ERZV20D751 750(675 to 825) 460 615 1240 1.0 420 300 7500 6500 600 ERZV20D821 820(738 to 902) 510 670 1355 1.0 460 325 7500 6500 530 ERZV20D911 910(819 to 1001) 550 745 1500 1.0 510 360 7500 6500 500 ERZV20D102 1000(900 to 1100) 625 825 1650 1.0 565 400 7500 6500 450 ERZV20D112 1100(990 to 1210) 680 895 1815 1.0 620 440 7500 6500 400 ERZV20D182 1800(1700 to 1980) 1000 1465 2970 1.0 1020 720 7500 6500 250 ✽Ip Measuring current of clamping voltage 180 to 680 : 20 A, 820 to 182 : 100 A Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V20 series Dimensions in mm (not to scale) L±1.0 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 1.5 1.6 1.7 1.9 1.9 2.0 2.1 2.2 1.8 2.0 2.2 2.5 D T L W ø1.0 ★The following part numbers, kindly also consider corresponding, smaller E Series devices with better performance for their size. → Please click here ERZV20D201 ERZV20D221 ERZV20D241 ERZV20D271 ERZV20D331 ERZV20D361 ERZV20D391 ERZV20D431 ERZV20D471 ERZV20D511 ERZV20D561 ERZV20D621 ERZV20D681 ERZV20D751 ERZV20D821 ERZV20D911 ERZV20D102 ERZV20D112 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 22.5 22.5 22.5 22.5 22.5 22.5 22.5 22.5 5.2 5.3 5.4 5.6 5.9 6.1 6.2 6.4 6.6 6.8 7.1 7.5 7.8 8.2 8.5 9.0 9.5 10.1 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 25.5 25.5 25.5 25.5 25.5 25.5 25.5 25.5 2.1 2.2 2.3 2.5 2.8 3.0 3.1 3.3 3.5 3.7 4.2 4.4 4.7 5.1 5.4 5.9 6.4 7.0 ERZV20D182 ✽：W 2 23.5 14.8 　15.0✽ 28.0 10.7 (±2.0) L 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 Unit : mm H max. W (ERZV20D182) D H T L 5.1 5.2 5.3 5.5 5.5 5.6 5.7 5.8 4.9 5.1 5.3 5.6 W±1.0 H 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 21.5 T max. 20.0 min. D max. L 20.0 min Part No. ERZV20D180 ERZV20D220 ERZV20D270 ERZV20D330 ERZV20D390 ERZV20D470 ERZV20D560 ERZV20D680 ERZV20D820 ERZV20D101 ERZV20D121 ERZV20D151 ø1.0 Typical characteristics Voltage vs. Current+B47:AZ78+B47:AX74 Impulse Derating (Relation between impulse width and impulse current multiple) ERZV20D180 to ERZV20D680 ERZV20D180 to ERZV20D680 Max.Leakage Current 400 Max.Clamping Voltage 10000 680 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 560 470 390 300 200 330 1000 Impulse current (A) Voltage (V) 270 220 100 90 80 70 60 50 180 40 30 100 10 20 1 20 10 9 8 7 6 1000 10000 Impulse width (μs) Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 5 4 3 100 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Current (A) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V20 series Typical characteristics Voltage vs. Current Impulse Derating (Relation between impulse width and impulse current multiple) ERZV20D820 to ERZV20D511 ERZV20D820 to ERZV20D511 10000 Max.Leakage Current 2 times：5 min. interval Max.Clamping Voltage 471 431 391 1000 900 800 700 1000 361 331 271 361 241 221 201 600 151 500 Voltage (V) up to 10 times：2 min. interval up to 106 times : 10 sec. interval 511 471 431 391 Impulse current (A) 2000 121 400 101 820 300 100 10 200 1 20 100 10000 ERZV20D561 to ERZV20D112 100 90 80 10000 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 70 60 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 241 331 221 40 1000 30 10-6 10-5 10-4 10-3 10-2 10-1 100 Current (A) 101 102 103 104 105 ERZV20D561 to ERZV20D182 5000 Max.Leakage Current 4000 182 Max.Clamping Voltage 102 911 821 3000 Impulse current (A) 50 100 10 112 102 911 821 2000 1 751 681 621 561 20 100 1000 10000 Impulse width (μs) ERZV20D182 10000 2 times：5 min. interval up to 10 times：2 min. interval up to 106 times : 10 sec. interval 1000 1000 900 Impulse current (A) Voltage (V) 1000 Impulse width (μs) 800 700 600 500 400 100 10 300 751 681 621 Test current waveform 10–6 to 10–3 A: Direct current 10–1 to 104 A: 8/20 μs 1 200 10-6 10-5 10-4 10-3 10-2 10-1 100 Current (A) 101 102 103 104 20 105 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 100 1000 10000 Impulse width (μs) 23-Dec-21 D type / V series (Leads cut type) Straight leads cut type (Bulk type) ※ Ratings and characteristics is refer to bulk standard type. Dimensions in mm (not to scale) D H T** W B ød L* notes ✽ Dimension “L”: Conforms to each individtual specification. 　　 ✽✽ Dimension “T”: Conforms to each individual specification. Unit : mm 5 7 9 Varister voltage Symbol 180 to 471 180 to 511 180 to 511 180 to 511 561 to 751 821 to 112 180 to 511 561 to 751 821 to 112 D 7.0 max. 8.5 max. 11.5max. 11.5max. 12.5max. 12.5max. 15.5 max. 16.0max. 16.0max. H 10.0 max. 11.5 max. 14.0max. 14.5max. 15.5max. 15.5max. 18.5 max. 19.0max. 19.0max. W 5.0±1.0 5.0±1.0 5.0±1.0 7.5±1.0 7.5±1.0 7.5±1.0 7.5±1.0 7.5±1.0 7.5±1.0 +0.06 0.60 -0.05 +0.06 0.60 -0.05 +0.06 0.60 -0.05 +0.08 0.80 -0.05 +0.08 0.80 -0.05 +0.08 0.80 -0.05 +0.08 0.80 -0.05 +0.08 0.80 -0.05 0.80 B 4.0±1.0 4.0±1.0 4.0±1.0 4.0±1.0 4.0±1.0 4.0±1.5 4.0±1.0 4.0±1.0 4.0±1.5 Standard products part No. ERZV05D□□□CS ERZV07D□□□CS ERZV09D□□□CS ERZV10D□□□CS ERZV10D□□□CS ERZV10D□□□C1 ERZV14D□□□CS ERZV14D□□□CS ERZV14D□□□C1 Series øｄ 10 14 +0.08 -0.05 Crimped leads cut type (Bulk Type) ※ Ratings and characteristics is refer to bulk standard type. Dimensions in mm (not to scale) D A T** *** C ød B C W L* notes ✽ Dimension “L”: Conforms to each individtual specification. 　　 ✽✽ Dimension “T”: Conforms to each individual specification. 　 ✽✽✽ Resin extenyions : No resin below the center of the hook. Unit : mm 5 7 9 Varister voltage Symbol 180 to 471 180 to 511 180 to 511 180 to 511 561 to 751 821 to 112 180 to 511 561 to 751 821 to 112 A 13.0 max. 14.5 max. 17.5 max. 17.5 max. 19.0 max. 20.0 max. 21.0 max. 22.0 max. 23.5 max. D 7.0 max. 8.5 max. 11.5max. 11.5max. 12.5max. 12.5max. 15.5 max. 16.0max. 16.0max. C 1.2±0.4 1.2±0.4 1.2±0.4 1.4±0.4 1.4±0.4 1.4±0.4 1.4±0.4 1.4±0.4 1.4±0.4 W 5.0±1.0 5.0±1.0 5.0±1.0 7.5±1.0 7.5±1.0 7.5±1.0 7.5±1.0 7.5±1.0 7.5±1.0 Series øｄ B Standard products part No. 0.60 +0.06 -0.05 4.0±1.0 0.60 +0.06 -0.05 4.0±1.0 0.60 10 +0.06 -0.05 4.0±1.0 0.80 +0.08 -0.05 4.0±1.0 0.80 14 +0.08 -0.05 4.0±1.0 0.80 +0.08 -0.05 4.0±1.5 0.80 +0.08 -0.05 4.0±1.0 0.80 +0.08 -0.05 4.0±1.0 0.80 +0.08 -0.05 4.0±1.5 ERZV05V□□□CS ERZV07V□□□CS ERZV09V□□□CS ERZV10V□□□CS ERZV10V□□□CS ERZV10V□□□C1 ERZV14V□□□CS ERZV14V□□□CS ERZV14V□□□C1 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series (Taping specifications) Taping specifications for automated assembly (Straight leads and taping) ※ Ratings and characteristics is refer to bulk standard type. Dimensions in mm (not to scale) TypeⅠ・Ⅱ P øD △h T* A P2 F1 H0 H W1 L W0 W2 P1 Position of H0 dimension F P0 Position of F1 dimension øD0 t ød ✽ Dimension “T”: Conforms to each individual specification. P2 P øD △h T* A TypeⅢ・Ⅳ F F1 H0 H W1 L W0 W2 P1 Position of H0 dimension ød P0 Position of F1 dimension t øD0 ✽ Dimension “T”: Conforms to each individual specification. Series Varister Voltage 記号 Type Symbol P Unit : mm 5 7 9 180 to 471 TypeⅠ 180 to 511 TypeⅠ 180 to 511 TypeⅠ 180 to 331 TypeⅠ 361 to 511 TypeⅡ 561 to 112 TypeⅡ 180 to 331 type Ⅲ 361 to 511 Type Ⅳ 561 to 112 Type Ⅳ 12.7±1.0 12.7±1.0 12.7±1.0 15.0±1.0 15.0±1.0 15.0±1.0 30.0±1.0 30.0±1.0 30.0±1.0 14 10 P0 12.7±0.3 12.7±0.3 12.7±0.3 15.0±0.3 15.0±0.3 15.0±0.3 15.0±0.3 15.0±0.3 15.0±0.3 P1 3.85±0.70 3.85±0.70 3.85±0.70 3.75±0.70 3.75±0.70 3.75±0.70 3.75±0.70 3.75±0.70 3.75±0.70 P2 6.35±1.30 6.35±1.30 6.35±1.30 7.5±1.3 7.5±1.3 7.5±1.3 7.5±1.3 7.5±1.3 7.5±1.3 øｄ 0.60 +0.06 -0.05 0.60 +0.06 -0.05 0.60 +0.06 -0.05 0.80 +0.08 -0.05 0.80 +0.08 -0.05 0.80 +0.08 -0.05 0.80 +0.08 -0.05 0.80 +0.08 -0.05 0.80 +0.08 -0.05 F 5.0±0.5 5.0±0.5 5.0±0.5 7.5±0.5 7.5±0.5 7.5±0.5 7.5±0.5 7.5±0.5 7.5±0.5 △ｈ 0±2 0±2 0±2 0±2 0±2 0±2 0±2 0±2 0±2 W0 +1.0 18.0 -0.5 5.0 min. +1.0 18.0 -0.5 5.0 min. +1.0 18.0 -0.5 5.0 min. 5.0 min. 5.0 min. 5.0 min. 5.0 min. 5.0 min. +1.0 -0.5 5.0 min. W1 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 W +1.0 18.0 -0.5 +1.0 18.0 -0.5 +1.0 18.0 -0.5 +1.0 18.0 -0.5 +1.0 18.0 -0.5 18.0 W2 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. H Approx. 20 Approx. 20 Approx. 20 Approx. 22 Approx. 22 Approx. 22 17.0±0.5 17.0±0.5 17.0±0.5 ―― ―― Approx. 22 +2.0 18.0 0 Approx. 22 H0 Approx. 22 +2.0 18.0 0 ―― ―― +0.75 16.00 -0.5 ø4.0±0.2 +0.75 16.00 -0.5 ø4.0±0.2 +0.75 16.00 -0.5 +0.75 -0.5 ø4.0±0.2 F1 ―― ―― ―― ―― øD0 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 t 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 L 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. øD 7.0 max. 8.5 max. 11.5 max. 11.5 max. 11.5 max. 12.5 max. 15.5 max. 15.5 max. 16.0 max. A 10.0 max. 11.5 max. 14.0 max. 14.5 max. 14.5 max. 15.5 max. 18.5 max. 18.5 max. 19.0 max. Standard Products Part No. ―― ø4.0±0.2 ø4.0±0.2 16.00 　ERZVA5D□□□ 　ERZVA7D□□□ 　ERZVA9D□□□ 　ERZVGAD□□□ 　ERZVGAD□□□ 　ERZVGAD□□□ 　ERZVGED□□□ 　ERZVGED□□□ 　ERZVGED□□□ Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series (Taping specifications) Taping specifications for automated assembly (Crimped leads and taping) ※ Ratings and characteristics is refer to bulk standard type. Dimensions in mm (not to scale) P2 P øD △h T* H0 W W1 L W0 W2 P1 H A TypeⅠ F ød øD0 t P0 ✽ Dimension “T”: Conforms to each individual specification. P2 P △h T* A TypeⅡ øD H H0 W F W1 L W0 W2 P1 ød øD0 t P0 ✽ Dimension “T”: Conforms to each individual specification. Series Unit : mm 5 180 to 471 TypeⅠ 7 180 to 511 TypeⅠ 9 180 to 511 TypeⅠ 180 to 331 TypeⅠ P P0 12.7±1.0 12.7±1.0 12.7±1.0 12.7±0.3 12.7±0.3 12.7±0.3 P1 3.85±0.70 3.85±0.70 3.85±0.70 P2 6.35±1.30 +0.06 0.60 -0.05 5.0±0.5 6.35±1.30 +0.06 0.60 -0.05 5.0±0.5 6.35±1.30 +0.06 0.60 -0.05 5.0±0.5 7.5±1.3 +0.08 0.80 -0.05 7.5±0.5 7.5±1.3 +0.08 0.80 -0.05 7.5±0.5 7.5±1.3 +0.08 0.80 -0.05 7.5±0.5 7.5±1.3 +0.08 0.80 -0.05 7.5±0.5 7.5±1.3 +0.08 0.80 -0.05 7.5±0.5 7.5±1.3 +0.08 0.80 -0.05 7.5±0.5 W0 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. 0±2 18.0 +1.0 -0.5 5.0 min. W1 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 9.0±0.5 W2 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. 3 max. H H0 Approx. 22 Approx. 22 Approx. 22 Approx. 22 Approx. 22 Approx. 22 Approx. 22 Approx. 22 Approx. 22 17.0±0.5 17.0±0.5 17.0±0.5 16.0±0.5 16.0±0.5 16.0±0.5 16.0±0.5 16.0±0.5 16.0±0.5 øD0 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 ø4.0±0.2 Varister Voltage Type Symbol øｄ F △ｈ W 10 361 to 511 TypeⅠ 561 to 112 TypeⅠ 180 to 331 TypeⅡ 14 361 to 511 TypeⅡ 561 to 112 TypeⅡ 15.0±1.0 15.0±1.0 15.0±1.0 15.0±0.3 15.0±0.3 15.0±0.3 30.0±1.0 30.0±1.0 30.0±1.0 15.0±0.3 15.0±0.3 3.75±0.70 3.75±0.70 3.75±0.70 15.0±0.3 3.75±0.70 3.75±0.70 3.75±0.70 t 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 0.6±0.3 L 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. 11 max. øD 7.0 max. 8.5 max. 11.5 max. 11.5 max. 11.5 max. 12.5 max. 15.5 max. 15.5 max. 16.0 max. A 13.0 max. 14.5 max. 17.5 max. 17.5 max. 17.5 max. ＊(refer) 21.0 max. 21.0 max. ＊(refer) Standard Products Part No. 　ERZVA5V□□□ ✽Dimension "A" Part No. ERZV□□V561 ERZV□□V621 ERZV□□V681 ERZV□□V751 　ERZVA7V□□□ 10 Series 19.0 max. 19.0 max. 19.0 max. 19.0 max. 　ERZVA9V□□□ 14 Series 22.0 max. 22.0 max. 22.0 max. 22.0 max. 　ERZVEAV□□□ 　ERZVEAV□□□ Part No. ERZV□□V821 ERZV□□V911 ERZV□□V102 ERZV□□V112 　ERZVEAV□□□ 10 Series 20.0 max. 20.0 max. 20.0 max. 20.0 max. 　ERZVEEV□□□ 　ERZVEEV□□□ 　ERZVEEV□□□ 14 Series 23.5 max. 23.5 max. 23.5 max. 23.5 max. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series Application note for safety standards ● Approvals products lists in "Reference Guide to Standard Products." ● UL and VDE : Registered in "Type name", it isn’t registered in "Panasonic Part No." ● CQC : Registered in "Panasonic Part No." ● "Rated Voltages" are specified for UL recognized components in list shown below. 　The AC rated voltage and maximum allowable voltage Type name Maximum allowable voltage ACrms (V) Rated voltage (Vrms) DC (V) UL1449 CSA C22.2 No.269.5 V✽820U 50 65 45 N/A V✽101U 60 85 55 N/A V✽121U 75 100 68 N/A V✽151U 95 125 86 N/A V✽201U 130 170 118 118 V✽221U 140 180 127 127 V✽241U 150 200 136 136 V✽271U 175 225 159 159 V✽331U 210 270 189 189 V✽361U 230 300 209 209 V✽391U 250 320 227 227 V✽431U 275 350 250 250 V✽471U 300 385 272 272 V✽511U 320 410 291 291 V✽561U 350 450 320 320 V✽621U 385 505 350 350 V✽681U 420 560 381 381 V✽751U 460 615 418 418 V✽821U 510 670 463 463 V✽911U 550 745 500 500 V✽102U 625 825 568 568 V✽112U 680 895 600 618 V✽182U 1000 1465 600 909 ✽：5 Series is blank, 7 series is 7, 9 series is 9, 10 series is 10, 14 series is 14, 20 series is 20 　 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21 D type / V series Explanation of the contents Mark V✽□□□U Abbreviation of Part No. (Type name) □□□ Nominal varistor volage 〇 Factory identication mark None : Japan Q : Indonesia ◆*1 Year code ◇ Monthly code V✽□□□ Marking Explanation of the content 2019 : 9, 2020 : K, 2021 : A 2022 : B, 2023 : C, 2024 : D Jan : 1 to Sep : 9, Oct. : 0, Nov. : N，Dec. : D UL recognized components mark CSA monogram ✽： 5 series is blank, 7 series is 7, 9 series is 9, 10 series is 10, 14 series is 14, 20 series is 20 *1: If the 10's digit of a Christian year is an even year, as an end abbreviation, an alphabetic character is used. 　　　1 : A, 2 : B, 3 : C, 4 : D, 5 : E, 6 : F, 7 : G, 8 : H, 9 : J, 0 : K If the 10's digit of a Christian year is an odd year, as an end abbreviation, a number is used. Marking contents Series (Example) Varister voltage 7 9 5 10 14 20 (ERZV05D□□□) (ERZV07D□□□) (ERZV09D□□□) (ERZV10D□□□) (ERZV14D□□□) (ERZV20D□□□) 180 to 680 V□□□ ○◆◇ V7□□□ ○◆◇ V9□□□ ○◆◇ ZNR V10□□□ ○◆◇ ZNR V14□□□ ○◆◇ ZNR V20□□□ ○◆◇ 820 to 151 V□□□U 　　○◆◇ V7□□□U 　　○◆◇ V9□□□U 　　○◆◇ ZNR V10□□□U 　　○◆◇ ZNR V14□□□U 　　○◆◇ ZNR V20□□□U 　　○◆◇ 201 or more V□□□U 　　○◆◇ V7□□□U 　　○◆◇ V9□□□U 　　○◆◇ ZNR V10□□□U 　　　○◆◇ ZNR V14□□□U 　　　○◆◇ ZNR V20□□□U 　　　○◆◇ Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 14-Dec-20 D type / V series Performance characteristics Characteristics Standard test condition Varistor voltage Maximum allowable voltage Test methods / description Specifications Electrical measurements (initial/after tests) shall be conducted at temperature of 5 to 35 ℃, relative humidity of maximum 85 %. ― The voltage between two terminals with the specified measuring current CmA DC applied is called VC or VCmA. The mea sure ment shall be made as fast as possible to avoid heat affection. The maximum sinusoidal RMS voltage or maximum DC voltage that can be applied continuously. The maximum voltage between two terminals with the specified standard impulse current (8/20 μs) illustrated below applied. Current Clamping voltage (%) 100 90 50 To meet the specified value. 10 0 Rated power Maximum energy 8 μs 20 μs Time The power that can be applied in the specified ambient temperature. The maximum energy within the varistor voltage change of ±10 % when a single impulse current of 2 ms or 10/1000 μs is applied. Maximum The maximum current within the varistor voltage change of ±10 % when a standard peak current ２times impulse current of 8/20 μs is applied two times with an interval of 5 minutes. (Withstanding Surge The maximum current within the varistor voltage change of ±10 % with a single Current) １time standard impulse current of 8/20 μs is applied. Electrical Temperature coefficient of varistor voltage Capacitance VCmA at 85 ℃–VCmA at 25 ℃ × VCmA at 25 ℃ 1 100(%/℃) 60 0 to ‒0.05 %/ ℃ max. Capacitance shall be measured at 1 kHz ±10 %, 1 Vrms max. (1 MHz ±10 % below 100 pF), 0 V bias and 20±2 ℃. To meet the specified value. The specified voltage shall be applied between both terminals of the specimen connected together and metal foil closely wrapped round its body for 1 minute. Withstanding voltage (Body Insulation) Classification (Nominal varistor voltage) Test Voltage (AC) 　V0.1 mA，V1 mA ≦　330 V 1000 Vrms No breakdown 1500 Vrms 　V0.1 mA，V1 mA ＞　330 V The change of VC shall be measured after the impulse current listed below is applied 10000 or 100000 times continuously with the interval of 10 seconds at room temperature. Item Times Impulse life Current Part No. 　ERZV05D180 to ERZV05D680 　ERZV07D180 to ERZV07D680 　ERZV09D180 to ERZV09D680 　ERZV10D180 to ERZV10D680 　ERZV14D180 to ERZV14D680 　ERZV20D180 to ERZV20D680 　ERZV05D820 to ERZV05D471 　ERZV07D820 to ERZV07D511 　ERZV09D820 to ERZV09D511 　ERZV10D820 to ERZV10D112 　ERZV10D182CS 　ERZV14D820 to ERZV14D112 　ERZV14D182CS 　ERZV20D820 to ERZV20D112 　ERZV20D182 Impulse Life(Ⅰ) Impulse Life(Ⅱ) ×104 Times ×105 Times Impulse Current 8 A (8/20 μs) 25 A (8/20 μs) 50 A (8/20 μs) 50 A (8/20 μs) 90 A (8/20 μs) 130 A (8/20 μs) 40 A (8/20 μs) 100 A (8/20 μs) 150 A (8/20 μs) 150 A (8/20 μs) 120 A (8/20 μs) 200 A (8/20 μs) 150 A (8/20 μs) 250 A (8/20 μs) 200 A (8/20 μs) 5 A (8/20 μs) 15 A (8/20 μs) 35 A (8/20 μs) 35 A (8/20 μs) 50 A (8/20 μs) 65 A (8/20 μs) 25 A (8/20 μs) 60 A (8/20 μs) 85 A (8/20 μs) 85 A (8/20 μs) 75 A (8/20 μs) 110 A (8/20 μs) 90 A (8/20 μs) 120 A (8/20 μs) 100 A (8/20 μs) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. ΔVCmA/VCmA ≦ ±10 % 14-Dec-20 D type / V series Performance characteristics Characteristics Test methods / description Specifications After gradually applying the force specified below and keeping the unit fixed for 10 seconds, the terminal shall be visually examined for any damage. Robustness of terminations (Tensile) Mechanical Robustness of terminations (Bending) Terminal diameter Force ø0.6 mm, ø0.8 mm ø1.0 mm 9.8 N 19.6 N The unit shall be secured with its terminal kept vertical and the force specified below shall be applied in the axial direction. The terminal shall gradually be bent by 90 ° in one direction, then 90 ° in the opposite direction, and again back to the original position. The damage of the terminal shall be visually examined. Terminal diameter Force ø0.6 mm, ø0.8 mm ø1.0 mm 4.9 N 9.8 N Vibration After repeadly applying a single harmonic vibration (amplitude: 0.75 mm, double amplitude: 1.5 mm) with 1 minute vibration frequency cycles (10 Hz to 55 Hz to 10 Hz) to each of three perpendicular directions for 2 hours. Thereafter, the unit shall be visually examined. Solderability After dipping the terminals to a depth of approximately 3 mm from the body in a soldering bath of 235±5 °C for 2±0.5 seconds, the terminal shall be visually examined. Resistance to soldering heat High temperature storage/Dry heat Humidity After each lead shall be dipped into a solder bath having a temperature of 260±5 °C to a point 2.0 to 2.5 mm from the body of the unit, using shielding board (t=1.5 mm), be held there for 10±1 s and then be stored at room temperature and normal humidity for 1 to 2 hours. The change of VCmA and mechanical damages shall be examined. The specimen shall be subjected to 125±2 °C for 1000 hours in a thermostatic bath without load and then stored at room temperature and normal humidity for 1 to 2 hours. Thereafter, the change of VCmA shall be measured. No remarkable mechanical damage Approximately 95 % of the termainals shall be covered with new solder uniformly. ΔVCmA/VCmA≦ ±5 % ΔVCmA/VCmA≦ ±5 % The specimen shall be subjected to 40±2 °C, 90 to 95 % RH for 1000 hours without load and then stored at room temperature and normal humidity for 1 to 2 hours. Thereafter, the change of VCmA shall be measured. Environmental The temperature cycle shown below shall be repeated five cycles and then stored at room temperature and normal humidity for 1 to 2 hours. The change of VCmA and mechanical damage shall be examined. Temperature cycle Step Temperature (°C) Period (minutes) 1 –40±3 30±3 2 Room temperature 15±3 3 125±2 30±3 4 Room temperature 15±3 High temperature load/Dry heat load After being continuously applied the Maximum Allowable Voltage at 85±2 °C for 1000 hours, the specimen shall be stored at room temperature and normal humidity for 1 to 2 hours. Thereafter, the change of VCmA shall be measured. Damp heat load/ Humidity load The specimen shall be subjected to 40±2 °C, 90 to 95 % RH and the Maximum Allowable Voltage for 1000 hours and then stored at room temperature and normal humidity for 1 to 2 hours. Thereafter, the change of VCmA shall be measured. Low temperature storage/Cold The specimen shall be subjected to –40±2 °C without load for 1000 hours and then stored at room temperature and normal humidity for 1 to 2 hours. Thereafter, the change of VCmA shall be measured. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. ΔVCmA/VCmA≦ ±5 % No remarkable mechanical damage ΔVCmA/VCmA ≦ ±10 % ΔVCmA/VCmA　≦ ±5 % 14-Dec-20 D type / V series Minimum quantity / Packing unit Product Series / Type Straight leads ＜Bulk＞ D type V series “ZNR” Transient/ surge absorbers Leads cut type ＜Bulk＞ Straight leads and taped D type V series Crimped lead and taped Part number ERZV05D180 to 271 ERZV05D331 to 471 ERZV07D180 to 470 ERZV07D560 to 680 ERZV07D820 to 121 ERZV07D151 to 271 ERZV07D331 to 511 ERZV09D180 to 121 ERZV09D151 to 271 ERZV09D331 to 511 ERZV10D180 to 121 ERZV10D151 to 271 ERZV10D331 to 621 ERZV10D681 to 821 ERZV10D911 to 112 ERZV10D182CS ERZV14D180 to 121 ERZV14D151 to 271 ERZV14D331 to 621 ERZV14D681 to 821 ERZV14D911 to 112 ERZV14D182CS ERZV20D180 to 271 ERZV20D331 to 511 ERZV20D561 to 821 ERZV20D911 to 112 ERZV20D182 ERZV05D(V)180CS to 271CS ERZV05D(V)331CS to 471CS ERZV07D(V)180CS to 271CS ERZV07D(V)331CS to 511CS ERZV09D(V)180CS to 121CS ERZV09D(V)151CS to 511CS ERZV10D(V)180CS to 121CS ERZV10D(V)151CS to 621CS ERZV10D(V)681CS to 751CS ERZV10D(V)821C1 to 112C1 ERZV14D(V)180CS to 271CS ERZV14D(V)331CS to 821C1 ERZV14D(V)911C1 to 112C1 ERZVA5D180 to 271 ERZVA5D331 to 471 ERZVA7D180 to 271 ERZVA7D331 to 511 ERZVA9D180 to 271 ERZVA9D331 to 511 ERZVGAD180 to 621 ERZVGAD681 to 112 ERZVGED180 to 511 ERZVGED561 to 112 ERZVA5V180 to 271 ERZVA5V331 to 471 ERZVA7V180 to 271 ERZVA7V331 to 511 ERZVA9V180 to 271 ERZVA9V331 to 511 ERZVEAV180 to 621 ERZVEAV681 to 112 ERZVEEV180 to 511 ERZVEEV561 to 112 Minimum Packing quantity quantity in carton / Packing unit 100 10000 100 10000 100 10000 100 10000 100 10000 100 10000 100 5000 100 5000 100 4000 100 4000 50 5000 50 4000 50 4000 50 2000 50 2000 50 1000 50 3000 50 3000 50 2000 50 2000 50 1000 50 1000 50 2000 50 1000 50 1000 50 1000 25 500 100 10000 100 10000 100 10000 100 10000 100 5000 100 4000 100 5000 100 4000 100 2000 100 2000 100 3000 100 2000 100 1000 10000 1000 10000 1000 10000 1000 10000 1000 10000 1000 10000 1000 5000 1000 2500 500 2500 500 1250 250 10000 1000 10000 1000 10000 1000 10000 1000 10000 1000 10000 1000 5000 1000 2500 500 2500 500 1250 250 Carton (about) L×W×H (mm) 210×340×160 210×340×180 210×340×160 210×340×180 210×340×160 210×340×180 210×340×110 210×340×160 210×340×130 210×340×160 210×340×160 210×340×130 210×340×160 210×340×*80 210×340×110 210×340×*80 210×340×110 210×340×130 210×340×110 210×340×110 210×340×*80 210×340×*80 210×340×160 210×340×*80 210×340×110 210×340×110 210×340×*80 210×340×*80 210×340×110 210×340×*80 210×340×110 210×340×110 210×340×*80 210×340×110 210×340×*80 210×340×*80 210×340×*80 210×340×*80 210×340×*80 210×340×*80 360×320×260 400×360×260 400×360×260 470×360×260 400×360×260 470×360×260 360×310×320 360×270×320 360×310×320 360×270×320 360×320×260 400×360×260 400×360×260 470×360×260 400×360×300 470×360×300 360×310×320 360×270×320 360×310×320 360×270×320 Part No., quantity and country of origin are designated on outer packages in English. ※ Please contact local sales office about packing specifications. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 14-Dec-20 Safety and Legal Matters to Be Observed Safety and Legal Matters to Be Observed 　Product specifications and applications ■ Please be advised that this product and product specifications are subject to change without notice for improvement purposes. Therefore, please request and confirm the latest delivery specifications that explain the specifications in detail before the final design, or purchase or use of the product, regardless of the application. In addition, do not use this product in any way that deviates from the contents of the company's delivery specifications. 　 ■ Unless otherwise specified in this catalog or the product specifications, this product is intended for use in general electronic equipment (AV products, home appliances, commercial equipment, office equipment, information and communication equipment, etc.). When this product is used for the following special cases, the specification document suited to each application shall be signed/sealed (with Panasonic and the user) in advance..These include applications requiring special quality and reliability, wherein their failures or malfunctions may directly threaten human life or cause harm to the human body (e.g.: space/aircraft equipment, transportation/traffic equipment, combustion equipment, medical equipment, disaster prevention/crime prevention equipment, safety equipment, etc.). 　 　Safety design and product evaluation ■ Please ensure safety through protection circuits, redundant circuits, etc., in the customer's system design so that a defect in our company's product will not endanger human life or cause other serious damage. ■ This catalog shows the quality and performance of individual parts. The durability of parts varies depending on the usage environment and conditions. Therefore, please ensure to evaluate and confirm the state of each part after it has been mounted in your product in the actual operating environment before use. If you have any doubts about the safety of this product, then please notify us immediately, and be sure to conduct a technical review including the above protection circuits and redundant circuits at your company. 　Laws / Regulations / Intellectual property ■ The transportation of dangerous goods as designated by UN numbers, UN classifications, etc., does not apply to this product. In addition, when exporting products, product specifications, and technical information described in this catalog, please comply with the laws and regulations of the countries to which the products are exported, especially those concerning security export control. ■ Each model of this product complies with the RoHS Directive (Restriction of the use of hazardous substances in electrical and electronic equipment) (2011/65/EU and (EU) 2015/863). The date of compliance with the RoHS Directive and REACH Regulation varies depending on the product model. Further, if you are using product models in stock and are not sure whether or not they comply with the RoHS Directive or REACH Regulation, please contact us by selecting "Sales Inquiry" from the inquiry form. ■ During the manufacturing process of this product and any of its components and materials to be used, Panasonic does not intentionally use ozone-depleting substances stipulated in the Montreal Protocol and specific bromine-based flame retardants such as PBBs (Poly-Brominated Biphenyls) / PBDEs (Poly-Brominated Diphenyl Ethers). In addition, the materials used in this product are all listed as existing chemical substances based on the Act on the Regulation of Manufacture and Evaluation of Chemical Substances. ■ With regard to the disposal of this product, please confirm the disposal method in each country and region where it is incorporated into your company's product and used. 　 ■ The technical information contained in this catalog is intended to show only typical operation and application circuit examples of this product. This catalog does not guarantee that such information does not infringe upon the intellectual property rights of Panasonic or any third party, nor imply that the license of such rights has been granted. Panasonic Industry will assume no liability whatsoever if the use of our company's products deviates from the contents of this catalog or does not comply with the precautions. Please be advised of these restrictions. 01-Dec-23 Matters to Be Observed When Using This Product Matters to Be Observed When Using This Product (D-type : V series / SMD-type : HF・VF series) 　Safety measures An abnormal state for varistors (ZNR surge absorbers) of the D type/V series and SMD-Type/HF, VF Series (hereinafter the product or "the surge absorber") that results from a problem with service conditions (materials used, the surrounding environment, power conditions, circuit conditions, etc.) may cause a fire accident, electric shock accident, burn accident, or product failure. Matters to note when handling this product will hereinafter be described. What is described below should be checked sufficiently before the product is used. ■ Confirming rated capabilities Use the surge absorber within the range of its rated capabilities. Each type of surge absorber has specified rated capabilities including a maximum allowable circuit voltage, a surge current tolerance, an energy tolerance, an impulse lifespan (surge lifespan), average pulse power, and a service temperature. Using the surge absorber under severe service conditions that are beyond the rated capabilities causes degraded performance of the surge absorber or destruction of a circuit element, which may lead to smoke generation, ignition, etc. ■ Take the following measures in order to avoid an accident caused by expected phenomenon. (1) Destruction of the surge absorber may scatter its fractured pieces around. To protect other elements from these pieces, set product in a case or shield it with a cover. (2) Do not place the surge absorber near combustible materials (vinyl cable, resin mold, etc.). If avoiding the vicinity of combustible materials is difficult, protect the combustible material with an incombustible cover. (3) Surge absorber placed between lines When the surge absorber is placed between lines, connect a normal type current fuse in series with the surge absorber. * See "Current fuse" in the "Circuit design and circuit board design" section. (4) Surge absorber placed between a line and the ground ① When the surge absorber is placed between a line and the ground, even if the surge absorber short-circuits, ground resistance will remain in the section between the line and the ground, leaving a possibility that the current fuse won’t blow, in which case the outer sheath resin of the surge absorber may generate smoke or ignite due to current flow. To prevent such a case, place an earth leakage breaker in a location closer to the power supply than the surge absorber. When not using an earth leakage breaker, use a current fuse and temperature fuse in series with each other. * See Table 1 in the "Circuit design and circuit board design" section. ② When the surge absorber is placed between a live part and a metal case, it may cause electric shock if the surge absorber short-circuits. To avoid this, ground the metal case or shield it to prevent direct contact with the metal case. ■ In case the surge absorber should short-circuit and generate smoke or ignite, immediately cut off current flow to the surge absorber. ■ Rated voltage for UL certification, etc. To allow the surge absorber to meet leak current requirements, etc., a maximum allowable circuit voltage and rated voltage are specified for the surge absorber. When applying for UL certification, etc. of a device equipped with a surge absorber, ensure the working voltage of the device does not exceed the rated voltage of the surge absorber. ■ An unexpected sharp rise in the working voltage, an incoming excessive surge, etc., may cause the surge absorber to generate smoke or ignite. In such a case, fire spreading through the device should be prevented to avoid expanded damage. To achieve this, take a multi-protection measure, such as adopting fire-resistant materials that make up the outer shell components and structural materials. 30-Jun-23 Matters to Be Observed When Using This Product 　Use environments and cleaning conditions ■ Do not use the surge absorber in an outdoor environment where the surge absorber is exposed to sunlight. ■ Do not use the surge absorber in which direct sunlight hits the surge absorber or near a heating element where the temperature of the surge absorber would rise above its working temperature. ■ Do not use the surge absorber in a place where the surge absorber is exposed to wind or rain or a highly humid place where steam is emitted or dew concentrates. ■ Do not use the surge absorber in a place filled with dust or salt, in an atmosphere contaminated with a corrosive gas, etc., or in liquids such as water, oil, chemical, or organic solvents. ■ Do not wash the surge absorber with a solvent (thinner, acetone, etc.) that damages the outer sheath resin. 　Response to anomalies and handling conditions Be careful not to drop the surge absorber on the floor, etc. The product is likely to suffer mechanical or electrical damage when dropped on the floor. Avoid using such a product. 　Reliability A capacitor conforming to "AEC-Q200" refers to a capacitor having passed some or all of evaluation test items defined in AEC-Q200. To know the detailed specifications of each capacitor or specific evaluation test scores, please contact us. We issue a delivery specification sheet for each product ordered. Please confirm the delivery specification sheet when you place an order with us. 　Circuit design and circuit board design Meet the following requirements. Not following the requirements can result in a shorter lifespan of the surge absorber or its failure. ■ Choose a surge absorber whose maximum allowable circuit voltage has a margin relative to the maximum voltage range including source voltage fluctuations. * See Table 1 in the "Circuit design and circuit board design" section. ■ When surges are applied intermittently to the surge absorber at short intervals (when pulses of voltages are applied in a noise simulator test, etc.), make sure that the surge power does not exceed the maximum average pulse power of the surge absorber. ■ The product numbers of recommended surge absorbers to choose are shown in Table 1. (1) The case of placing the surge absorber between lines When the source voltage is expected to rise temporarily due to unbalanced single-wire loads in a three-phase three-wire connection configuration, a short circuit between a voltage line and a neutral line, loss of the neutral line, or resonance of a capacitive load caused by switching on/off, use a surge absorber (varistor) indicated by "*" in Table 1. (2) The case of placing the surge absorber between a line and the ground Line-to-ground voltage may rise with a single-wire ground fault, etc. Use a recommended surge absorber in Table 1 that is different from the surge absorber placed between lines. When the device is subjected to an insulation resistance test (500 V DC), use a D-type surge absorber indicated by "**" in Table 1. According to "Electrical Appliance Technical Standards" based on the Electrical Appliance and Material Safety Act, when using a varistor voltage which would fail the insulation performance test, the surge absorber may be removed from the device when being subjected to the test, depending on circuit test conditions. * See attached table 4, appendix 4, "Electrical Appliance Technical Standards" based on the Electrical Appliance and Material Safety Act. When conducting a withstand voltage test (1000 V AC or 1200 V AC) of the device, use the recommended D type / V series surge absorber indicated by "***" in Table 1. 30-Jun-23 Matters to Be Observed When Using This Product ■ Current fuse (1) Select a surge absorber and the rated current for a current fuse to be used in a manner shown in the following table. Confirm that no secondary accident arises when the surge absorber in an actual circuit breaks. Selected rated currents of current fuses shown in the following table are exemplary one and may vary depending on circuit conditions used. Confirm the rated current by a test, etc., before using the current fuse. Standard product number Rating current ERZV05D□□□ ERZV07D□□□ ERZV09D□□□ ERZV10D□□□ ERZV14D□□□ ERZV20D□□□ 3 A max. 5 A max. 7 A max. 7 A max. 10 A max. 10 A max. * Use the rated voltage of the current fuse that corresponds to the circuit voltage of a circuit including the current fuse. Standard product number ERZVF□M□□□ Rating current 5 A max. * Use the rated voltage of the current fuse that corresponds to the circuit voltage of a circuit including the current fuse. * For the HF series surge absorber, select the rated current of the fuse after confirming the way the fuse handles a load dump surge and the protective coordination action it makes when the surge absorber is destroyed. (2) Recommended parts where fuses are connected are shown in Table 1. When a load current to a protected device is so large as to exceed the rated current of the fuse, however, connect the fuse in a location shown in the following diagram. Power supply Current fuse ZNR Protected device ■ Temperature fuse When connecting the surge absorber to a temperature fuse, choose a connection method and a temperature fuse that allow fine thermal coupling between the surge absorber and the temperature fuse. 30-Jun-23 Matters to Be Observed When Using This Product Table 1 Application example of the product (ordinary application example) Surge absorber placed between lines Surge absorber placed between a line and the ground DC Single-phase AC L Current fuse DC Single-phase AC Protected device Connection N Current fuse L ZNR1 ZNR1 Protected device N ZNR2 Temperature fuse Thermal coupling Three-phase AC Three-phase AC Current fuse Current fuse ZNR3 ZNR3 ZNR3 Protected device Protected device ZNR3 ZNR4 ZNR3 Varistor voltage selection ZNR ZNR 1 ZNR 3 Power supply voltage [AC] Thermal coupling Nominal varistor voltage D-type SMD-type ZNR Power supply voltage [AC] Temperature fuse Nominal varistor voltage D-type SMD-type 100 V 201 to 361* 201 to 361* 471 471 120 V 241 to 431* 241 to 431* 511 - 200 V 471 to 621* 471 220 V 471 to 621* 471 240 V 511、 621* - 380 V 751、 821* - 100 V 220 V ZNR 2 ZNR 4 230 V 380 V 621* - 821 or higher** - 182*** - 511 - 621* - 821 or higher** - 182** - 112** - 182*** - * Choose the element size while taking surge conditions into consideration. 　Processing conditions ■ Do not apply vibration, impact (drop impact, etc.), or pressure strong enough to crack the outer sheath resin or absorber body of the surge absorber. ■ When coating the surge absorber with a resin or embedding it in a resin mold, avoid using a resin that degrades the surge absorber. ■ Do not bend or apply a force to the lead of a D-type surge absorber close to the outer sheath resin. 30-Jun-23 Matters to Be Observed When Using This Product 　Mounting and storage conditions ■ When soldering the surge absorber, follow recommended soldering conditions shown in the following table so that solder or the insulation material making up the surge absorber is not melted. ■ When making holes for mounting the surge absorber on the board, check the dimensions of the holes on the board, referencing the central point of the interval between the leads. Because the overall dimensional tolerance is large, forming the holes with high precision requires careful processing. D-type Soldering method Recommended conditions Flow soldering 260 ℃, 10 seconds or less (solder bath immersion method) Flow soldering SMD-type (solder bath immersion method) Reflow soldering (controlled atmosphere heating method) Mater to note The D-type surge absorber should not be soldered by reflow soldering. A high component mounting density may lead to poor 260 ℃, 10 seconds or less solderability. In such a case, consider vent hole formation. Refer to the recommended When a land is excessively larger than the terminal surface of soldering temperature a component, the component may shift position when solder is profile. melted. Note 1: Soldering the surge absorber under soldering conditions different from the recommended soldering conditions requires extra checking to ensure it won’t cause any problems. Additional soldering is allowed only once. It must be done within 5 seconds, with the soldering iron temperature kept at 400 ℃ or lower. Note 2: A temperature profile may include a large error, depending on the measurement method used. Be careful in such cases. Note 3: Board temperatures vary depending on the sizes of boards and mounting densities. Confirm the temperature for each type of board. Heat resistance range of the product in the reflow soldering process Time Preheating part Soldering part Cooling part Normal temperature 120 seconds or less to 130 ℃ 260 ℃ or less 10 seconds or less Gradual cooling (cooling under the normal temperature) Cooling part Temperature-rising part (I) Preheating part Temperature-rising part (II) Temperature (°C) Preheating part Soldering part Cooling part 260 Reflow soldering (controlled atmosphere heating method) Terminal temperature (°C) Temperature (°C) Flow soldering (solder bath immersion method) Main heating part 250 240 230 220 210 200 0 10 20 30 40 50 60 Time (s) Time Temperature-rising part I Normal temperature to preheating temperature 30 to 60 seconds Preheating part 150 ℃ to 180 ℃ 60 to 120 seconds Temperature-rising Preheating temperature to 200 ℃ 2 to 6 ℃ per second part II Main heating Refer to the heat resistance range of the product part in the reflow soldering process. Cooling part 200 ℃ to 100 ℃ 1 to 4 ℃ per second * Do not perform reflow soldering more than two times. ■ Mounting the surge absorber (SMD-type) When mounting the surge absorber on the board, make sure that no excessive impact or load, such as pressure from a suction nozzle for mounting the absorber, positional shift, or mechanical impact/stress caused by a positioning of the absorber, is applied to the surge absorber. There are cases where the surge absorber shifts from its intended position when mounted on the board. In such cases, consider a method of bonding the board and the outer sheath resin together. ■ Do not keep the product in a high-temperature or high-humidity condition. Keep the surge absorber in a room with a temperature of 40 ℃ or lower and a relative humidity of 75% or lower and use the surge absorber within two years of storage. Check the solderability of a surge absorber stored for a long period (two years or more) before using the surge absorber. ■ Keep the surge absorber in a place where no corrosive gas atmosphere (hydrogen sulfide, sulfurous acid, chlorine, ammonia, etc.) is present. ■ Keep the surge absorber in a place where the surge absorber is protected from direct sunlight, dew concentration, etc. 30-Jun-23