14D221K Metal Oxide Varistors

14D221K Metal Oxide Varistors

of Part Number 14 D 471 K 14D Series Nominal Varistor Voltage 471=470V D: DISK DISC DIAMETER 14=14MM 1 Electrical Characteristics Maximum Part Number Allowable Voltage Varistor Voltage Maximum Clamping Voltage Standard VAC(V) VDC(V) V1mA(V) IP(A) VC(V) 14D180K 14D220K 1.

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
·Safety certification: UL1414,UL1449,CSA,VDE
·Operating Temperature：-40℃ ~ +85℃
·Storage Temperature：-40℃ ~ +125℃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 electro.