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VDR-20D681KH Dataheets PDF



Part Number VDR-20D681KH
Manufacturers HUAAN
Logo HUAAN
Description Metal Oxide Varistor
Datasheet VDR-20D681KH DatasheetVDR-20D681KH Datasheet (PDF)

20D High Temperture 125℃ Series Metal Oxide Varistors (MOV) 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 ·UL 1449 4th SPD Type 5 ·Operating Temperature:-40℃ ~ +125℃ ·Storage Temperature:-40℃ ~ +150℃1 ·Safety certification: Applications ·Transistor, diode, IC, thyristor or triac semiconductor protection ·Surge pr.

  VDR-20D681KH   VDR-20D681KH


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20D High Temperture 125℃ Series Metal Oxide Varistors (MOV) 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 ·UL 1449 4th SPD Type 5 ·Operating Temperature:-40℃ ~ +125℃ ·Storage Temperature:-40℃ ~ +150℃1 ·Safety certification: 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 Description of Part Number VDR - 20 D 471 K H J - NO SUFFIX: STANDARD MOV , SUFFIX J:HIGH SURGE MOV Brand Mark H:HIGH TEMPERTURE Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471=470V D: DISK Delivery Time Standard MOV VDR-20D180LH~VDR-20D182KH DISC DIAMETER 20 = Φ20MM Delivery Time 15days High Surge MOV VDR-20D180LHJ~VDR-20D182KHJ Delivery Time 15days Specifications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] VDR-20D Standard 125℃ MOV Electrical Characteristics Part Number Maximum Allowable Voltage Varistor Voltage Maximum Clamping Voltage Max Surge Current 8/20μs Maximum Typical Energy Capacitance (10/1000μs) (Reference) Safety Certification Standard MOV VAC(V) VDR-20D180LH 11 VDC(V) V1mA(V) VC(V)AT100A 14 18(15.3~20.7) 36 Imax 2000A (J) 1KHz(pf) UL / CUL VDE 11 28500 - - VDR-20D220KH 14 18 22(19.8~24.2) 43 2000A 14 18500 - - VDR-20D270KH 17 22 27(24.3~29.7) 53 2000A 16 13000 - √ VDR-20D330KH 20 26 33(29.7~36.3) 65 2000A 23 11500 - √ VDR-20D390KH 25 31 39(35.1~42.9) 77 2000A 26 8500 - √ VDR-20D470KH 30 38 47(42.3~51.7) 93 2000A 30 7400 - √ VDR-20D560KH 35 45 56(50.4~61.6) 100 2000A 41 6500 - √ VDR-20D680KH 40 56 68(61.2~74.8) 135 2000A 46 5800 - √ VDR-20D820KH 50 65 82(73.8~90.2) 135 6500A 38 4900 √ √ VDR-20D101KH 60 85 100(90~110) 165 6500A 45 4000 √ √ VDR-20D121KH 75 100 120(108~132) 200 6500A 55 3300 √ √ VDR-20D151KH 95 125 150(135~165) 250 6500A 70 2700 √ √ VDR-20D181KH 115 150 180(162~198) 300 6500A 85 2200 √ √ VDR-20D201KH 130 170 200(180~220) 340 6500A 95 2000 √ √ VDR-20D221KH 140 180 220(198~242) 360 6500A 100 1800 √ √ VDR-20D241KH 150 200 240(216~264) 395 6500A 108 1650 √ √ VDR-20D271KH 175 225 270(243~297) 455 6500A 127 1500 √ √ VDR-20D301KH 190 250 300(270~330) 500 6500A 136 1300 √ √ VDR-20D331KH 210 275 330(297~363) 550 6500A 150 1200 √ √ VDR-20D361KH 230 300 360(324~396) 595 6500A 163 1100 √ √ VDR-20D391KH 250 320 390(351~429) 650 6500A 180 1000 √ √ VDR-20D431KH 275 350 430(387~473) 710 6500A 190 930 √ √ VDR-20D471KH 300 385 470(423~517) 775 6500A 220 850 √ √ VDR-20D511KH 320 415 510(459~561) 845 6500A 220 780 √ √ VDR-20D561KH 350 460 560(504~616) 925 6500A 220 710 √ √ VDR-20D621KH 385 505 620(558~682) 1025 6500A 220 650 √ √ VDR-20D681KH 420 560 680(612~748) 1120 6500A 230 600 √ √ VDR-20D751KH 460 615 750(675~825) 1240 6500A 255 580 √ √ VDR-20D781KH 485 640 780(702~858) 1290 6500A 265 560 √ √ VDR-20D821KH 510 670 820(738~902) 1355 6500A 282 525 √ √ VDR-20D911KH 550 745 910(819~1001) 1500 6500A 310 495 √ √ VDR-20D102KH 625 825 1000(900~1100 1650 6500A 342 480 √ - VDR-20D112KH 680 895 1100(990~1210 1815 6500A 383 460 √ - VDR-20D122KH 750 990 1200(1080~1320 1980 6500A 408 350 - - VDR-20D182KH 1000 1465 1800(1620~1980 2970 6500A 625 320 - - Electrical Characteristics Part Number Maximum Allowable Voltage High Surge MOV VAC(V) VDC(V) VDR-20D180LHJ 11 14 VDR-20D220KHJ 14 18 VDR-20D270KHJ 17 22 VDR-20D330KHJ 20 26 VDR-20D390KHJ 25 31 VDR-20D470KHJ 30 38 VDR-20D560KHJ 35 45 VDR-20D680KHJ 40 56 VDR-20D820KHJ 50 65 VDR-20D101KHJ 60 85 VDR-20D121KHJ 75 100 VDR-20D151KHJ 95 125 VDR-20D181KHJ 115 150 VDR-20D201KHJ 130 170 VDR-20D221KHJ 140 180 VDR-20D241KHJ 150 200 VDR-20D271KHJ 175 225 VDR-20D301KHJ 190 250 VDR-20D331KHJ 210 275 VDR-20D361KHJ 230 300 VDR-20D391KHJ 250 320 VDR-20D431KHJ 275 350 VDR-20D471KHJ 300 385 VDR-20D511KHJ 320 415 VDR-20D561KHJ 350 460 VDR-20D621KHJ 385 505 VDR-20D681KHJ 420 560 VDR-20D751KHJ 460 615 VDR-20D781KHJ 485 640 VDR-20D821KHJ 510 670 VDR-20D911KHJ 550 745 VDR-20D102KHJ 625 825 VDR-20D112KHJ 680 895 VDR-20D122KHJ 750 990 VDR-20D182KHJ 1000 1465 Varistor Voltage Maximum Clamping Voltage V1mA(V) VC(V)AT100A 18(15.3~20.7) 36 22(19.8~24.2) 43 27(24.3~29.7) 53 33(29.7~36.3) 65 39(35.1~.


VDR-20D621KH VDR-20D681KH VDR-20D751KH


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