发明授权
- 专利标题： Method of manufacturing a thyrister housing
- 专利标题（中）： 制造房屋的方法
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申请号： US477139申请日： 1983-03-21
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公开(公告)号： US4420869A公开(公告)日： 1983-12-20
- 发明人: Gunduz Erkan , George Scott
- 申请人： Gunduz Erkan , George Scott
- 申请人地址： NY Middletown
- 专利权人： Interceram, Inc.
- 当前专利权人： Interceram, Inc.
- 当前专利权人地址： NY Middletown
- 主分类号： H01L21/50
- IPC分类号： H01L21/50 ; H01L23/051 ; H01L21/48
摘要：
A thyristor housing and method of its manufacture in which a gate tube passing through a radially directed bore in a tubular insulator is hermetically sealed by metal closures at each end to prevent accumulation of contaminants inside the gate tube during final plating the metal parts secured to said housing. The metal closure on the inwardly directed end of the gate tube is frangible for receiving a lead from the thyristor to be packaged in the housing.
公开/授权文献
- US3935582A Selenium rectifier 公开/授权日：1976-01-27
信息查询
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