121KD20J

20Φ SERIES Metal Oxide Varistor (MOV) Data Sheet Features ■ ■ ■ ■ ■ Wide operating voltage (V1mA) range from 18V to 1800V Fast responding to transient over-voltage Large absorbing transient energy capability Low clamping ratio and no follow-on current Meets MSL level 1, per J-STD-020 ■ Operating Temperature：-40℃ ~ +105℃ ■ Storage Temperature：-40℃ ~ +125℃ ■ Safety certification: UL: E327997 CSA: 246579 VDE: 40027827 Applications ■ ■ ■ ■ ■ Transistor, diode, IC, thyristor or triac semiconductor protection Surge protection in consumer electronics Surge protection in industrial electronics Surge protection in electronic home appliances, gas and petroleum appliances Relay and electromagnetic valve surge absorption Part Number Code Packing No suffix: Bulk TB: Tape & Box TR: Tape & Reel Tolerance K: ±10% Type D: Disk Varistor Voltage 180: 18V 101: 100V 102: 1000V Revision: MOV-20Φ SERIES-001(A5) Surge Series No suffix: Standard type J: High Surge type Pitch No suffix:10mm P7.5:7.5mm Lead Shape No suffix: Straight leads O: Outside crimped leads F: Y Kinked leads Element Diameter 05~53 2 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Dimensions D D T H1 K≤3.0 F d1 L1 e d L1 L K≤3.0 d T H1 H D d F O Type F Type Notes: Varistor voltage≥1200V, structure diagram is F type. Table 1 Table 2 Unit: mm Unit: mm Symbol Dimension Model T e Model T e H 21.0~26.0 180K 2.1~4.3 1.7 361K 3.0~5.4 2.9 H1 24.0~28.0 220K 2.2~4.4 1.8 391K 3.1~5.5 3.0 L(min.) 20.0 270K 2.2~4.6 2.0 431K 3.3~5.7 3.2 L1(min.) 15.0 330K 2.3~4.8 1.9 471K 3.4~6.0 3.4 D 20.0~23.0 390K 2.2~4.5 2.0 511K 3.5~6.2 3.6 F 7.5±0.8/10.0±1.0 470K 2.3~4.7 2.1 561K 3.7~6.5 3.8 T Table 2 560K 2.4~5.0 2.3 621K 3.9~6.8 4.1 e(±0.8) Table 2 680K 2.5~5.3 2.6 681K 4.1~7.1 4.4 d(±0.05) 0.8/1.0 820K 2.2~4.5 2.0 751K 4.4~7.5 4.5 d1(±0.4) 1.4/1.6 101K 2.5~4.6 2.2 781K 4.5~7.7 4.6 121K 2.5~4.8 2.4 821K 4.7~7.9 4.8 151K 2.3~4.5 2.0 911K 4.9~8.1 5.2 181K 2.4~4.6 2.1 102K 5.5~8.6 5.2 201K 2.5~4.7 2.2 112K 5.9~9.1 5.6 221K 2.6~4.8 2.3 122K 6.0~9.7 6.0 241K 2.7~4.9 2.4 142K 7.0~11.2 6.8 271K 2.7~5.0 2.6 162K 7.5~11.8 7.6 301K 2.8~5.0 2.7 182K 7.7~12.8 8.4 331K 2.8~5.2 2.7 Revision: MOV-20Φ SERIES-001(A5) 3 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Electrical Characteristics Part Number Maximum Allowable Voltage Varistor Voltage Maximum Clamping Voltage Withstanding Surge Current Maximum Energy (10/1000μs) Rated Power Typical Capacitance (Reference) Standard High Surge VAC (V) VDC (V) V1mA(V) IP (A) VC (V) I (A) Standard I (A) High Surge (J) Standard (J) High Surge (W) @1KHz (pf) 180KD20 180KD20J 11 14 18(15~21.6) 20 36 2000 3000 11 13 0.2 28500 220KD20 220KD20J 14 18 22(19.5~26) 20 43 2000 3000 14 16 0.2 18500 270KD20 270KD20J 17 22 27(24~31) 20 53 2000 3000 16 19 0.2 13000 330KD20 330KD20J 20 26 33(29.5~36.5) 20 65 2000 3000 23 24 0.2 11500 390KD20 390KD20J 25 31 39(35~43) 20 77 2000 3000 26 28 0.2 8500 470KD20 470KD20J 30 38 47(42~52) 20 93 2000 3000 30 34 0.2 7400 560KD20 560KD20J 35 45 56(50~62) 20 110 2000 3000 38 44 0.2 6500 680KD20 680KD20J 40 56 68(61~75) 20 135 2000 3000 41 49 0.2 5800 820KD20 820KD20J 50 65 82(74~90) 100 135 6500 10000 45 56 1.0 4900 101KD20 101KD20J 60 85 100(90~110) 100 165 6500 10000 50 70 1.0 4000 121KD20 121KD20J 75 100 120(108~132) 100 200 6500 10000 55 85 1.0 3300 151KD20 151KD20J 95 125 150(135~165) 100 250 6500 10000 70 106 1.0 2700 181KD20 181KD20J 115 150 180(162~198) 100 300 6500 10000 85 130 1.0 2200 201KD20 201KD20J 130 170 200(180~220) 100 340 6500 10000 95 140 1.0 2000 221KD20 221KD20J 140 180 220(198~242) 100 360 6500 10000 100 155 1.0 1800 241KD20 241KD20J 150 200 240(216~264) 100 395 6500 10000 108 168 1.0 1650 271KD20 271KD20J 175 225 270(243~297) 100 455 6500 10000 127 190 1.0 1500 301KD20 301KD20J 190 250 300(270~330) 100 500 6500 10000 136 210 1.0 1300 331KD20 331KD20J 210 275 330(297~363) 100 550 6500 10000 150 228 1.0 1200 361KD20 361KD20J 230 300 360(324~396) 100 595 6500 10000 163 255 1.0 1100 391KD20 391KD20J 250 320 390(351~429) 100 650 6500 10000 180 275 1.0 1000 431KD20 431KD20J 275 350 430(387~473) 100 710 6500 10000 190 305 1.0 930 471KD20 471KD20J 300 385 470(423~517) 100 775 6500 10000 204 350 1.0 850 511KD20 511KD20J 320 415 510(459~561) 100 845 6500 10000 210 360 1.0 780 561KD20 561KD20J 350 460 560(504~616) 100 925 6500 10000 215 380 1.0 710 621KD20 621KD20J 385 505 620(558~682) 100 1025 6500 10000 224 390 1.0 650 681KD20 681KD20J 420 560 680(612~748) 100 1120 6500 10000 230 400 1.0 600 751KD20 751KD20J 460 615 750(675~825) 100 1240 6500 10000 255 420 1.0 530 781KD20 781KD20J 485 640 780(702~858) 100 1290 6500 10000 265 440 1.0 510 821KD20 821KD20J 510 670 820(738~902) 100 1355 6500 10000 282 460 1.0 500 911KD20 911KD20J 550 745 910(819~1001) 100 1500 6500 10000 310 510 1.0 440 102KD20 102KD20J 625 825 1000(900~1100) 100 1650 6500 10000 342 565 1.0 400 112KD20 112KD20J 680 895 1100(990~1210) 100 1815 6500 10000 383 620 1.0 360 122KD20 122KD20J 750 990 1200(1080~1320) 100 1980 6500 10000 408 660 1.0 350 142KD20 142KD20J 880 1140 1400(1260~1540) 100 2310 6500 10000 532 784 1.0 340 Revision: MOV-20Φ SERIES-001(A5) 4 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Maximum Allowable Voltage Part Number Maximum Clamping Voltage Varistor Voltage Withstanding Surge Current Maximum Energy (10/1000μs) Rated Power Typical Capacitance (Reference) Standard High Surge VAC (V) VDC (V) V1mA(V) IP (A) VC (V) I (A) Standard I (A) High Surge (J) Standard (J) High Surge (W) @1KHz (pf) 162KD20 162KD20J 1000 1280 1600(1440~1760) 100 2640 6500 10000 606 896 1.0 330 182KD20 182KD20J 1100 1465 1800(1620~1980) 100 2970 6500 10000 625 990 1.0 320 Notes: 1. The tolerance of varistor voltage between 18V and 27V is more than 10%; 2. Varistor voltage≥1200V, structure diagram is F type; 3. Leakage Current (@83% of V1mA)：IR≤50μA (180K~680K) ; IR≤25μA (820K~182K). Electrical Ratings Items Varistor Voltage Maximum Allowable Voltage Test Condition/Description Requirement The voltage between the two terminals with the specified measuring current 1mA.DC applied is called Vb. The recommended maximum sine wave voltage (RMS) or the Maximum DC voltage can be applied continuously. The maximum voltage between the two terminals with the specification standard impulse current. Applied waveform: 8/20μs Crest value Maximum Clamping Current (%) 100 90 Voltage To meet the 50 Specified value 20µs 10 0 8µs Time Impulse Width Rated Wattage Energy Withstanding Surge Current The maximum average power that can be applied within the specified ambient temperature. The maximum energy within the varistor voltage change of ±10% when one impulse of 10/1000μs or 2ms is applied. The maximum current within the varistor voltage change of ±10% with the standard impulse current (8/20μs) applied one time. V1mA@105℃-V1mA@25℃ Varistor Voltage V1mA@25℃ Temp. Coefficient V1mA@-40℃-V1mA@25℃ × 1 × 100%(%/℃) 80 ≤0.05%/℃ V1mA@25℃ 1 × × 100%(%/℃) 65 The change of Vb shall be measured after the impulse listed below which is applied 10,000 times continuously with the interval of ten Surge Life seconds at room temperature. 20Φ series Revision: MOV-20Φ SERIES-001(A5) 180K to 680K 100A (8/20μs) 820K to 182K 200A (8/20μs) 5 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Soldering Recommendation Lead-free Wave Soldering Recommendation 300 Preheating Maximum Wave 265℃ Soldering Cooling Temperature (℃) 250 200 150 100 50 0 0 0.5 1 1.5 2 2.5 3 3.5 4 Time (minutes) Item Conditions Peak Temperature 265℃ Dipping Time 10 seconds (max.) Soldering 1 time Recommendation Reworking Conditions with Soldering Iron Item Conditions Temperature of Soldering Iron-tip 360℃ (max.) Soldering Time 3 seconds (max.) Distance from Varistor 2mm (min.) Revision: MOV-20Φ SERIES-001(A5) 6 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Mechanical Characteristics Items Test conditions / Methods Specifications Gradually applying the force specified and keeping the unit fixed for 10±1 sec. Tensile Strength of Terminals Bending Strength of Terminals Vibration Terminal diameter (mm) 0.5＜d≤0.8 0.8＜d≤1.25 1.25＜d Force (kg) 1.0 2.0 4.0 Hold specimen and apply the force specified below to each lead. Bend the specimen to 90°, then return to the original position. Repeat the procedure in the opposite direction. Terminal diameter (mm) 0.5＜d≤0.8 0.8＜d≤1.25 1.25＜d Force (kg) 0.5 1.0 2.0 Frequency range: 10~55 Hz 2 Amplitude: 0.75mm or 98m/s Direction: 3 mutually perpendicular directions, 2hrs each. No visible damage | V1mA/V1mA |≤5% No visible damage | V1mA/V1mA |≤5% No visible damage | V1mA/V1mA |≤5% Solder ability Solder Temp: 245±5℃ Dipping Time: 2±0.5 sec At least 95% of terminal electrode is covered by new solder Resistance to Soldering Heat Solder Temp: 260±5℃ Dipping Time: 10±1 sec No visible damage | V1mA/V1mA |≤10% Reliability Items Test conditions / Methods Specifications High Temperature Storage Ambient Temp: 125±2℃ Duration: 1000hrs | V1mA/V1mA |≤5% Low Temperature Storage Ambient Temp: -40±2℃ Duration: 1000hrs | V1mA/V1mA |≤5% Ambient Temp: 40±2℃, 90~95% R.H. Duration: 1000hrs | V1mA/V1mA |≤5% Humidity The conditions shown below shall be repeated 5 cycles Temperature Cycle Step Temperature (℃) Period (minutes) 1 -40±3 30±3 2 Room temperature 15±3 3 125±3 30±3 4 Room temperature 15±3 No visible damage | V1mA/V1mA |≤5% High Temperature Load Ambient Temp: 105±2℃ Duration: 1000hrs Load: Max. Allowable Voltage In AC eara. | V1mA/V1mA|≤10% Damp Heat Load Ambient Temp: 40±2℃, 90~95% R.H. Duration: 1000hrs Load: Max. Allowable Voltage No visible damage | V1mA/V1mA |≤10% Metal balls method, 2500Vac 1 min. No visible damage Voltage Proof Revision: MOV-20Φ SERIES-001(A5) 7 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Maximum Surge Current Derating Curve 180KD20 to 680KD20 820KD20 to 182KD20 10000 10000 1 100 10 2 10 102 103 104 105 106 1000 Max. Surge Current (A) Max. Surge Current (A) 1000 1 2 10 1 102 103 104 100 105 106 10 1 0.1 10 100 1000 0.1 10 10000 100 Td (μs) 180KD20J to 680KD20J 1 2 10 1000 4 10 105 106 10 102 103 104 100 105 106 10 1 1 0.1 10 1 2 10 Max. Surge Current (A) Max. Surge Current (A) 10000 102 103 100 10000 820KD20J to 182KD20J 10000 1000 1000 Td (μs) 100 1000 10000 0.1 10 Revision: MOV-20Φ SERIES-001(A5) 100 1000 10000 Td (μs) Td (μs) 8 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Maximum Leakage Current and Maximum Clamping Voltage Curve Revision: MOV-20Φ SERIES-001(A5) 9 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Maximum Leakage Current and Maximum Clamping Voltage Curve Revision: MOV-20Φ SERIES-001(A5) 10 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Maximum Leakage Current and Maximum Clamping Voltage Curve Revision: MOV-20Φ SERIES-001(A5) 11 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Marking Code ① ① Brightking Logo ② Varistor Voltage ③ CSA Accreditation Logo XXXKDXXX ② ③ ④ ⑤ XXX Y VDE ⑥ ⑦ ④ UL Accreditation Logo ⑤ VDE Accreditation Logo ⑧ ⑥“J”is High Surge Code, no“J”is Standard Surge ⑦ Disk Size ⑧ Internal control code Taping Dimensions P2 P h B W2 W0 W H D0 I P1 P0 F Dimensions (mm) P 25.4±1.0 P0 12.7±1.0 P1 8.95/7.7±0.7 P2 12.7±1.3 F 7.5±0.8/10.0±1.0 h 0±4 W 18.0±1.0 W0 12.0±1.0 W1 9.0±0.5 W2 3.0max H 20.0±2.0 I 1.0max D0 4.0±0.2 t 0.6±0.3 B 45max W1 t Revision: MOV-20Φ SERIES-001(A5) Symbol 12 / 13 http://brightking.pulseelectronics.com 20Φ SERIES Quantity Packaging Dimensions (Unit: mm) In bulk for Terminals Untrimmed Products Quantity 250pcs/bag 4bags/box (180K~301K) 200pcs/bag 4bags/box ax . (331K~561K) 5M 150pcs/bag 16 130 Max. 4bags/box 250 Max. (621K~112K) 100pcs/bag 4bags/box (122K~182K) In bulk for Terminals Trimmed Products 250pcs/bag 2bags/box (180K~301K) 200pcs/bag ax . 2bags/box 0M (331K~561K) 16 66 Max. 150pcs/bag 252 Max. 2bags/box (621K~112K) 100pcs/bag 2bags/box (122K~182K) Tape & Box 400pcs/box ax . (180K~301K) 0M 300pcs/box 25 60 Max. (331K~561K) 340 Max. Tape & Reel 400pcs/box 5M ax . (180K~301K) 36 60 Max. 365 Max. 55 Max. (331K~561K) 30±1 Φ365 Max. Revision: MOV-20Φ SERIES-001(A5) 300pcs/box 13 / 13 http://brightking.pulseelectronics.com