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VDR-20D471KH

HUAAN
Part Number VDR-20D471KH
Manufacturer HUAAN
Description Metal Oxide Varistor
Published Mar 16, 2021
Detailed Description 20D High Temperture 125℃ Series Metal Oxide Varistors (MOV) Features ·Wide operating voltage (V1mA) range from 18V to 18...
Datasheet PDF File VDR-20D471KH PDF File

VDR-20D471KH
VDR-20D471KH

Overview
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: sales@huaandz.
com 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-20D680K...


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