VDR-20D 6KV 3KA Series
Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 270V to 820V ·Fast...
VDR-20D 6KV 3KA Series
Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 270V to 820V ·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
6KV/3KA MOV
VDR-20D271KHC~VDR-20D821KHC
DISC DIAMETER 20 = Φ20MM
Delivery Time 18days
Specifications are subject to change without notice
HUAAN LIMITED
1 www.huaandz.com
Tel: +86-755-27465585 Email:
[email protected]
Electrical Characteristics
Maximum
Part Number Allowable
Voltage
6KV/3KA MOV VAC(V) VDC(V)
VDR-20D271KEC 175
225
VDR-20D301KEC 190
250
VDR-20D331KEC 210
275
VDR-20D361KEC 230
300
VDR-20D391KEC 250
320
VDR-20D431KEC 275
350
VDR-20D471KEC 300
385
VDR-20D511KEC 320
415
VDR-20D561KEC 350
460
VDR-20D621KEC 385
505
VDR-20D681KEC 420
560
VDR-20D751KEC 460
615
VDR-20D781KEC 485
6...
