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VDR-20D270K Dataheets PDF



Part Number VDR-20D270K
Manufacturers HUAAN
Logo HUAAN
Description Metal Oxide Varistor
Datasheet VDR-20D270K DatasheetVDR-20D270K Datasheet (PDF)

VDR-20D Straight Leads 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 ·Operating Temperature:-40℃ ~ +85℃ ·Storage Temperature:-40℃ ~ +125℃1 ·Safety certification: Applications ·Transistor, diode, IC, thyristor or triac semiconductor protection ·Surge protection in consumer electr.

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VDR-20D Straight Leads 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 ·Operating Temperature:-40℃ ~ +85℃ ·Storage Temperature:-40℃ ~ +125℃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 J Brand Mark NO SUFFIX: STANDARD MOV , SUFFIX J:HIGH SURGE MOV Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471=470V D: DISK Delivery Time Standard MOV VDR-20D180L ~ VDR-20D182K DISC DIAMETER 20 = Φ20MM Delivery Time 13days High Surge MOV Delivery Time VDR-20D180LJ ~ VDR-20D182KJ 14days Specifications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] VDR-20D Standard 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-20D180L 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-20D220K 14 18 22(19.8~24.2) 43 2000A 14 18500 √ - VDR-20D270K 17 22 27(24.3~29.7) 53 2000A 16 13000 √ √ VDR-20D330K 20 26 33(29.7~36.3) 65 2000A 23 11500 √ √ VDR-20D390K 25 31 39(35.1~42.9) 77 2000A 26 8500 √ √ VDR-20D470K 30 38 47(42.3~51.7) 93 2000A 30 7400 √ √ VDR-20D560K 35 45 56(50.4~61.6) 100 2000A 41 6500 √ √ VDR-20D680K 40 56 68(61.2~74.8) 135 2000A 46 5800 √ √ VDR-20D820K 50 65 82(73.8~90.2) 135 6500A 38 4900 √ √ VDR-20D101K 60 85 100(90~110) 165 6500A 45 4000 √ √ VDR-20D121K 75 100 120(108~132) 200 6500A 55 3300 √ √ VDR-20D151K 95 125 150(135~165) 250 6500A 70 2700 √ √ VDR-20D181K 115 150 180(162~198) 300 6500A 85 2200 √ √ VDR-20D201K 130 170 200(180~220) 340 6500A 95 2000 √ √ VDR-20D221K 140 180 220(198~242) 360 6500A 100 1800 √ √ VDR-20D241K 150 200 240(216~264) 395 6500A 108 1650 √ √ VDR-20D271K 175 225 270(243~297) 455 6500A 127 1500 √ √ VDR-20D301K 190 250 300(270~330) 500 6500A 136 1300 √ √ VDR-20D331K 210 275 330(297~363) 550 6500A 150 1200 √ √ VDR-20D361K 230 300 360(324~396) 595 6500A 163 1100 √ √ VDR-20D391K 250 320 390(351~429) 650 6500A 180 1000 √ √ VDR-20D431K 275 350 430(387~473) 710 6500A 190 930 √ √ VDR-20D471K 300 385 470(423~517) 775 6500A 220 850 √ √ VDR-20D511K 320 415 510(459~561) 845 6500A 220 780 √ √ VDR-20D561K 350 460 560(504~616) 925 6500A 220 710 √ √ VDR-20D621K 385 505 620(558~682) 1025 6500A 220 650 √ √ VDR-20D681K 420 560 680(612~748) 1120 6500A 230 600 √ √ VDR-20D751K 460 615 750(675~825) 1240 6500A 255 580 √ √ VDR-20D781K 485 640 780(702~858) 1290 6500A 265 560 √ √ VDR-20D821K 510 670 820(738~902) 1355 6500A 282 525 √ √ VDR-20D911K 550 745 910(819~1001) 1500 6500A 310 495 √ √ VDR-20D102K 625 825 1000(900~1100 1650 6500A 342 480 √ - VDR-20D112K 680 895 1100(990~1210 1815 6500A 383 460 √ - VDR-20D122K 750 990 1200(1080~1320 1980 6500A 408 350 √ - VDR-20D182K 1000 1465 1800(1620~1980 2970 6500A 625 320 √ - Electrical Characteristics Part Number Maximum Allowable Voltage High Surge MOV VAC(V) VDC(V) VDR-20D180LJ 11 14 VDR-20D220KJ 14 18 VDR-20D270KJ 17 22 VDR-20D330KJ 20 26 VDR-20D390KJ 25 31 VDR-20D470KJ 30 38 VDR-20D560KJ 35 45 VDR-20D680KJ 40 56 VDR-20D820KJ 50 65 VDR-20D101KJ 60 85 VDR-20D121KJ 75 100 VDR-20D151KJ 95 125 VDR-20D181KJ 115 150 VDR-20D201KJ 130 170 VDR-20D221KJ 140 180 VDR-20D241KJ 150 200 VDR-20D271KJ 175 225 VDR-20D301KJ 190 250 VDR-20D331KJ 210 275 VDR-20D361KJ 230 300 VDR-20D391KJ 250 320 VDR-20D431KJ 275 350 VDR-20D471KJ 300 385 VDR-20D511KJ 320 415 VDR-20D561KJ 350 460 VDR-20D621KJ 385 505 VDR-20D681KJ 420 560 VDR-20D751KJ 460 615 VDR-20D781KJ 485 640 VDR-20D821KJ 510 670 VDR-20D911KJ 550 745 VDR-20D102KJ 625 825 VDR-20D112KJ 680 895 VDR-20D122KJ 750 990 VDR-20D182KJ 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(35.1~42.9) 77 47(42.3~51.7) 93 56(50.4~61.6) 100 68(61.2~74.8) 135 82(73.8~90.2) 135 100(90~110) 165.


VDR-20D220K VDR-20D270K VDR-20D330K


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