GNR25D201KT

VARISTORS Catalog number system G N R 2 0 D 2 0 1 K＊＊＊ Product Series GNR: Element Size 05 :ψ5mm Type D: Disk S: Square B: Block Nominal Voltage at Tolerance 1mA DC The first two digits are J: ±5% significant figures and the third one denotes the K: ±10% number of zeros L: ±15% following or customer special requirement Suffixes A: F=7.5 4: L=4mm±1mm C: Crimped lead T: Ammo R: Reel …. …. …. General Nonlinear Resistor 07 :ψ7mm 10 :ψ10mm 14 :ψ14mm 20 :ψ20mm 25 :ψ25mm 32 :ψ32mm 34 :34mm x 34mm 40 :ψ40mm 53 :ψ53mm 60 :60mm x 60mm 10D Specification Model Number Maximum Allowable Voltage ACrms DC (V) (V) 11 14 17 20 25 30 35 40 50 60 75 95 115 130 140 150 175 190 210 230 250 275 300 320 350 385 420 460 485 510 550 625 680 14 18 22 26 31 38 45 56 65 85 100 125 150 170 180 200 225 250 275 300 320 350 385 415 460 505 560 615 640 670 745 825 895 Varistor Voltage (V) 18(16~20) 22(20~24) 27(24~30) 33(30~36) 39(35~43) 47(42~52) 56(50~62) 68(61~75) 82(74~90) 100(90~110) 120(108~132) 150(135~165) 180(162~198) 200(185~225) 220(198~242) 240(216~264) 270(243~297) 300(270~330) 330(297~363) 360(324~396) 390(351~429) 430(387~473) 470(423~517) 510(459~561) 560(504~616) 620(558~682) 680(612~748) 750(675~825) 780(702~858) 820(738~902) 910(819~1001) 1000(900~1100) 1100(990~1210) Clamping Voltage (Max.) VC(V) 36 43 53 65 77 93 110 135 135 165 200 250 300 340 360 395 455 500 550 595 650 710 775 845 925 1025 1120 1240 1290 1355 1500 1650 1815 2970 25 5 Ip(A) Maximum Rated Energy Power (Joule) 10/1000 1 Time 2 Times 2ms (w) μs 2.6 3.2 3.9 1000 500 4.8 5.6 6.8 8.1 9.8 14.0 17.0 20.0 25.0 32.0 35.0 39.0 42.0 49.0 54.0 58.0 65.0 3500 2500 70.0 80.0 85.0 92.0 92.0 92.0 92.0 100.0 105.0 110.0 130.0 140.0 155.0 2.2 2.6 3.2 4.0 4.7 5.6 6.7 8.2 10.0 12.0 14.5 18.0 21.0 25.0 27.5 30.0 35.0 38.0 42.0 45.0 50.0 55.0 60.0 67.0 67.0 67.0 67.0 70.0 75.0 80.0 90.0 100 110 0.4 0.05 Maximum Peak current (8/20μs)(A) Typical Capacitance (Reference) @1kHz(pF) 5200 4150 3450 3110 2630 2140 1820 2580 2100 1880 1530 1100 450 430 410 380 350 320 300 300 300 270 230 210 200 190 170 160 150 140 120 110 110 70 10D180K 10D220K 10D270K 10D330K 10D390K 10D470K 10D560K 10D680K 10D820K 10D101K 10D121K 10D151K 10D181K 10D201K 10D221K 10D241K 10D271K 10D301K 10D331K 10D361K 10D391K 10D431K 10D471K 10D511K 10D561K 10D621K 10D681K 10D751K 10D781K 10D821K 10D911K 10D102K 10D112K 10D182K 1000 1465 1800(1700~1980) Operating Temperature Range : -40 to 85℃ Storage Temperature Range : -40 to 125℃ Standard No. UL 1414 UL 1449 File No. E181368 E166389 180K～680K 820K～181K 201K～471K 511K 561K～821K 911K～182K Approved Approved Approved Approved Approved Approved 247.0 183 Varistor Voltage : 10D series …V1mA CUL E166389 CSA C22.2 No.1 LR105317 UL 497B E187844 Approved Approved Approved Approved Approved VDE 42000 5938 Approved Approved Approved Approved Approved Approved Approved Approved Approved Approved Approved TYPE CITATION SUBJECT GNR10D□□□K MODEL PAGE 1/4 DATE Jul. 21, 2004 QUALITY APPROVAL and STRUCTURE REV. C01 1. SAFETY STANDARDS APPROVAL Standard No. File No. 180K~680K 820K~181K 201K~471K 511K 561K~821K 911K~182K Approved Approved Approved Approved Approved Approved UL 1414 E181368 UL 1449 E166389 UL 497B E187844 Approved Approved Approved Approved Approved Approved Approved Approved Approved Approved CUL E166389 CSA C22.2 No.1 VDE 42000 5938 Approved Approved Approved Approved Approved Approved LR105317 2. STRUCTURE NO. 2.1 2.2 2.3 2.4 ITEM Main Material Coating Material Marking Appearance Zinc Oxide Epoxy Resin GNR, Part number, UL, CSA(or CUL) and VDE recognized component mark, Date code Without dirt and crack, marking should be clear D(max.) H(max.) T(max.) F 12.5 16.5 DESCRIPTION *(1) 7.5±1.0 0.8±0.1 25.0 3.0 2.5 Dimensions φd L(min.) k(max.) Unit: mm *(1) See Page2, Dimensions Table TYPE CITATION SUBJECT GNR10D□□□K DIMENSIONS Part No. 10D180K 10D220K 10D270K 10D330K 10D390K 10D470K 10D560K 10D680K 10D820K 10D101K 10D121K 10D151K 10D181K 10D201K 10D221K 10D241K 10D271K 10D301K 10D331K 10D361K 10D391K 10D431K 10D471K 10D511K 10D561K 10D621K 10D681K 10D751K 10D781K 10D821K 10D911K 10D102K 10D112K 10D182K MODEL PAGE 2/4 DATE Jul. 21, 2004 TABLE Tmax 3.8 4.0 4.3 3.6 3.8 4.0 4.2 4.0 3.6 3.8 4.0 4.3 3.7 3.8 3.9 4.0 4.1 4.3 4.4 4.6 4.7 4.9 5.1 5.2 5.3 5.6 5.9 6.2 6.3 6.5 6.6 6.8 7.2 11.2 Unit:mm REV. C01 TYPE CITATION SUBJECT GNR10D□□□K MODEL REV. PAGE 3/4 DATE Jul. 21, 2004 ELECTRICAL CHARACTERISTICS C01 3. ELECTRICAL CHARACTERISTICS N0. 3.0 ITEM Standard Conditions Maximum Allowable Voltage Varistor Voltage Varistor Voltage Temperature Coefficient Max. Clamping Voltage Rated Power AC : *(2) Vrms DC : *(2) V V0.1mA : *(2) V 0 ~ −0.05 %/°C *(2) V at *(2) A *(2) W Peak voltage across the varistor with a specified peak impulse current of 8x20µs waveform. Maximum 50~60Hz power which may be loaded for 1,000 hrs at 85±2°C with ∆VCmA/ VCmA ≤±10%. The max. current within the varistor voltage change of less than ±10% when one impulse current (8x20µs) applied. The max. current with a varistor voltage change of less than ±10% when two times impulse current (8x20µs) are applied at intervals of 5 minutes. The max. energy absorbed with a varistor voltage change of less than ±10% when one impulse (10x1000µs) is applied. The max. current with a varistor voltage change of less than ±10% when 10,000 times impulse current (8x20µs) are applied at intervals of 20 seconds at room temperature. PERFORMANCE 3.1 3.2 3.3 3.4 3.5 TEST METHODS Unless otherwise specified, all tests are made under environmental conditions as given below: Temperature: 5~35°C Relative humidity: 45~85 % RH Maximum continuous sine wave(RMS) or DC voltage which may be applied. Voltage across the varistor measured at CmA DC. 3.6 Withstanding Surge Current *(2) A 3.7 Energy *(2) Joule 3.8 Surge Life *(2) A *(2) See Page 4 TYPE CITATION SUBJECT MAXIMUM PART NUMBER ALLOWABLE VOLTAGE ACrms(V) DC(V) 10D180K 10D220K 10D270K 10D330K 10D390K 10D470K 10D560K 10D680K 10D820K 10D101K 10D121K 10D151K 10D181K 10D201K 10D221K 10D241K 10D271K 10D301K 10D331K 10D361K 10D391K 10D431K 10D471K 10D511K 10D561K 10D621K 10D681K 10D751K 10D781K 10D821K 10D911K 10D102K 10D112K 10D182K 11 14 17 20 25 30 35 40 50 60 75 95 115 130 140 150 175 190 210 230 250 275 300 320 350 385 420 460 485 510 550 625 680 1000 14 18 22 26 31 38 45 56 65 85 100 125 150 170 180 200 225 250 275 300 320 350 385 410 460 505 560 615 640 670 745 825 895 1465 GNR10D□□□K MODEL PAGE 4/4 DATE Jul. 21, 2004 ELECTRICAL CHARACTERISTICS CLAMPING VOLTAGE (MAX.) (V) 36 43 53 65 77 93 110 135 135 165 200 250 300 340 360 395 455 505 545 595 650 710 775 845 920 1025 1120 1240 1290 1355 1500 1650 1815 2970 Ip(A) RATED (MAX.) (W) SURGE (8/20µ s) Itm(A) 1 TIME 2 TIMES REV. MAXIMUM ENERGY (10/1000µs) Wtm(joule) 2.6 3.2 3.9 4.8 5.6 6.8 8.1 9.8 14 17 20 25 32 35 39 42 49 54 58 65 70 80 85 92 92 92 92 100 105 110 130 140 155 247 C01 VARISTOR VOLTAGE (V) 16~20 20~24 24~30 30~36 35~43 42~52 50~62 61~75 74~90 90~110 108~132 135~165 162~198 185~225 198~242 216~264 247~303 270~330 297~363 324~396 351~429 387~473 423~517 459~561 504~616 558~682 612~748 675~825 702~858 738~902 819~1001 900~1100 990~1210 1700~1980 WATTAGE CURRENT SURGE LIFE (A) 5 0.05 1000 500 50 25 0.4 3500 2500 150 120