VDR-20D 12KA Series
Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 18V to 1800V ·Fast re...
VDR-20D 12KA 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 J2
Brand Mark
J:HIGH SURGE MOV 2=12KA
Varistor Voltage Tolerance: K= ±10%
Nominal Varistor Voltage: 471=470V
D: DISK
Delivery Time
High Surge J2 VDR-20D220KJ2 ~ VDR-20D182KJ2
DISC DIAMETER 20 = Φ20MM
Delivery Time 14days
Specifications are subject to change without notice
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VDR-20D 12KA Series
Electrical Characteristics
Maximum
Part Number
Allowable
Voltage
Varistor Voltage
Maximum Clamping Voltage
Withstanding
Maximum
Energy
Surge Current 8/20uS (10/1000μs)
Typical Capacitance (Reference)
High Surge J2 VAC(V) VDC(V)
V1mA(V) VC(V)AT100A 1 Time 2 Times
J2
1KHz(pf)
VDR-20D220KJ2 VDR-20D270KJ2 VDR-20D330KJ2 VDR-20D390KJ2 VDR-20D470KJ2 VDR-20D560KJ2 VDR-20D680KJ2 VDR-20D820KJ2 V...