| 发明名称 |
Semiconductor power component |
| 摘要 |
A semiconductor power element comprising two successive opposed polarity planar pn junctions, said element being positively tapered on its lateral surface in the regions of both pn junctions to form an average angle of both tapers of between 30 DEG and 60 DEG .
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| 申请公布号 |
US4110780(A) |
申请公布日期 |
1978.08.29 |
| 申请号 |
US19760675143 |
申请日期 |
1976.04.08 |
| 申请人 |
BBC BROWN BOVERI & COMPANY, LIMITED |
发明人 |
CORNU, JOZEF;WEISSHAAR, ERICH |
| 分类号 |
H01L29/06;(IPC1-7):H01L29/74 |
主分类号 |
H01L29/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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