发明名称 |
Thick film varistor and method of producing same |
摘要 |
A glass-free thick film varistor operable at operating voltages ranging from about 30 to 200 volts per mm of active varistor material is produced by providing a screen-printable paste comprised of a non-glass containing substantially homogeneous mixture of granular varistor materials which have ZnO as the main component thereof and an organic binder, applying such paste in a desired pattern onto an insulating substrate and sintering such applied paste at relatively high temperatures so as to convert the paste into thick film varistors.
|
申请公布号 |
US4186367(A) |
申请公布日期 |
1980.01.29 |
申请号 |
US19780917857 |
申请日期 |
1978.06.22 |
申请人 |
SIEMENS AG |
发明人 |
CHAKRABARTY, NARESH;EINZINGER, RICHARD;WEITZE, ARTUR |
分类号 |
H01C7/10;H01C17/065;(IPC1-7):H01C7/10 |
主分类号 |
H01C7/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|