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)
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)
Example
VCR | 20 | D | 471 | K | A | B | J |
①~③ | ④~⑤ | ⑥ | ⑦~⑨ | ⑩ | ⑪ | ⑫ | ⑬ |
①~③
Code | Series |
VCR |
④~⑤
Code | ELEMENT DIA. |
20 | ∮20.0mm |
⑤
Code | Type |
D | Disc |
⑦~⑨
Code | Voltage |
330 | 33V |
471 | 470V |
⑩
Code | Tolerance |
K | ±10% |
L | ±15% |
⑪
Code | Lead style |
A | Straight Long |
B | Outside Crimp Short |
C | Vertical Crimp |
D | Straight Short |
E | Outside Crimp Long |
F | Cust. Spec. |
⑫
Code | Package |
B | Bulk |
R | Reel |
A | T/Box |
⑬
Code | Extra |
− | Standard |
J | High Surge |
Name | |
---|---|
20D Series | 20D_20221214.pdf |
Dimension (05D~25D Series) | Dimension-05-25D_20221213.pdf |
Taping Specification (05D~20D Series) | VCR-Taping_20211005.pdf |