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VDR-14D391KEC Dataheets PDF



Part Number VDR-14D391KEC
Manufacturers HUAAN
Logo HUAAN
Description Metal Oxide Varistor
Datasheet VDR-14D391KEC DatasheetVDR-14D391KEC Datasheet (PDF)

VDR-14D 6KV 3KA 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℃ ·Safety certification: 1 Applications ·Transistor, diode, IC, thyristor or triac semiconductor protection ·Surge protection in consumer e.

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VDR-14D 6KV 3KA 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℃ ·Safety certification: 1 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 - 14 D 471 K EC Brand Mark 6KV, 3KA Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471=470V D: DISK Delivery Time 6KV/3KA MOV VDR-14D820KEC ~ VDR-14D821KEC DISC DIAMETER 14= Φ14MM Delivery Time 6KV/3KA MOV 14days VDR-14D820KHC~VDR-14D821KHC Delivery Time 14days Specifications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] Electrical Characteristics Part Number Maximum Allowable Voltage Varistor Voltage Maximum Clamping Voltage VC(V) 6KV/3KA MOV VAC(V) VDC(V) V1mA(V) AT 25A VDR-14D820KEC 50 VDR-14D101KEC 60 VDR-14D121KEC 75 VDR-14D151KEC 95 VDR-14D181KEC 115 VDR-14D201KEC 130 VDR-14D221KEC 140 VDR-14D241KEC 150 VDR-14D271KEC 175 VDR-14D301KEC 190 VDR-14D331KEC 210 VDR-14D361KEC 230 VDR-14D391KEC 250 VDR-14D431KEC 275 VDR-14D471KEC 300 VDR-14D511KEC 320 VDR-14D561KEC 350 VDR-14D621KEC 385 VDR-14D681KEC 420 VDR-14D751KEC 460 VDR-14D781KEC 485 VDR-14D821KEC 510 65 82(73.8 ~90.2) 135 85 100(90~110) 165 100 120(108~132) 200 125 150(135~165) 250 150 180(162~198) 300 170 200(180~220) 340 180 220(198~242) 360 200 240(216~264) 395 225 270(243~297) 455 250 300(270~330) 500 275 330(297~363) 550 300 360(324~396) 595 320 390(351~429) 650 350 430(387~473) 710 385 470(423~517) 775 415 510(459~561) 845 460 560(504~616) 925 505 620(558~682) 1025 560 680(612~748) 1120 615 750(675~825) 1240 640 780(702~858) 1290 670 820(738~902) 1355 VDR-14D 6KV 3KA Series Withstanding Surge Current Maximum Energy (10/1000μs) 1.2/50us & 8/20us (J) combination of wave,6KV/3KA Sub 0,90,180,270 four High Surge phases,Total 40 times 27 40 times 33 40 times 40 40 times 53 40 times 60 40 times 70 40 times 78 40 times 84 40 times 99 40 times 108 40 times 115 40 times 130 40 times 140 40 times 155 40 times 175 40 times 180 40 times 185 40 times 190 40 times 200 40 times 210 40 times 220 40 times 235 Safety Certification UL / CULVDE √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Specifications are subject to change without notice HUAAN LIMITED 2 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] VDR-14D 6KV 3KA Series Electrical Characteristics Part Number Maximum Allowable Voltage 6KV/3KA MOV VAC(V) VDC(V) VDR-14D820KHC VDR-14D101KHC VDR-14D121KHC VDR-14D151KHC VDR-14D181KHC VDR-14D201KHC VDR-14D221KHC VDR-14D241KHC VDR-14D271KHC VDR-14D301KHC VDR-14D331KHC VDR-14D361KHC VDR-14D391KHC VDR-14D431KHC VDR-14D471KHC VDR-14D511KHC VDR-14D561KHC VDR-14D621KHC VDR-14D681KHC VDR-14D751KHC VDR-14D781KHC VDR-14D821KHC 50 65 60 85 75 100 95 125 115 150 130 170 140 180 150 200 175 225 190 250 210 275 230 300 250 320 275 350 300 385 320 415 350 460 385 505 420 560 460 615 485 640 510 670 Varistor Voltage V1mA(V) 82(73.8 ~90.2) 100(90~110) 120(108~132) 150(135~165) 180(162~198) 200(180~220) 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) Maximum Clamping Voltage Withstanding Surge Current Maximum Safety Energy Certification (10/1000μs) VC(V) 1.2/50us & 8/20us combination of (J) UL / CULVDE AT 25A wave,6KV/3KA Sub High Surge 0,90,180,270 four phases,Total 135 60 times 27 √ √ 165 60 times 33 √ √ 200 60 times 40 √ √ 250 60 times 53 √ √ 300 60 times 60 √ √ 340 60 times 70 √ √ 360 60 times 78 √ √ 395 60 times 84 √ √ 455 60 times 99 √ √ 500 60 times 108 √ √ 550 60 times 115 √ √ 595 60 times 130 √ √ 650 60 times 140 √ √ 710 60 times 155 √ √ 775 60 times 175 √ √ 845 60 times 180 √ √ 925 60 times 185 √ √ 1025 60 times 190 √ √ 1120 60 times 200 √ √ 1240 60 times 210 √ √ 1290 60 times 220 √ √ 1355 60 .


VDR-14D361KEC VDR-14D391KEC VDR-14D431KEC


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