DISC TYPE VARISTOR-53D
Product Content
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)Size _ 53D
Varistors Voltage_200Vdc to 1600Vdc
Max. Energy (10/1000uS)_550Joule to 2500Joule
Working Temp. Range_-40℃to+85℃
Max. Peak Current (8/20uS)_40000Amps(2 times) to 70000Amps(1 time)
Varistors Tolerance_±10%
| Part No. Designation: | ||||||
| VCR | 53 | D | 471 | K | SN | J |
| SERIES | ELEMENT DIA. | TYPE | VOLTAGE | TOLERANCE | LEAD STYLE | EXTRA CODE |
| 53= ∮53.0mm | D= Disc | IN 3 DIGIT | K= ±10% | DM= M Style | − : Standard | |
| 331= 330V | DN= N Style | J= High Surge | ||||
| 122=1200V | ||||||
