25D数据手册Hitano中文资料规格书

描述 Description

VARISTOR is a polycrystalline ceramic body consisting of semi conducting zinc-oxide (ZnO) grains and second phase(Including) Bi2O3,Sb2O3, MnO, CoO, etc) Located at the joints of the grains, it’s called varistor (variable resistor)

特性 Features

• Size _ 25D(1)
• Varistors Voltage_18Vdc to 1800Vdc(1)
• Max. Energy (10/1000uS)_13Joule to 970Joule(high surge)(1)
• Working Temp. Range_-40℃to+85℃(1)
• Max. Peak Current (8/20uS)_3000Amps to 18000Amps(high surge)(1)
• Varistors Tolerance_±10%, ±15%(1)