- 专利标题: Electronic component with shielding and method for its production
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申请号: US09993266申请日: 2001-11-19
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公开(公告)号: US07045881B2公开(公告)日: 2006-05-16
- 发明人: Robert-Christian Hagen , Gerald Ofner
- 申请人: Robert-Christian Hagen , Gerald Ofner
- 申请人地址: DE Munich
- 专利权人: Infineon Technologies AG
- 当前专利权人: Infineon Technologies AG
- 当前专利权人地址: DE Munich
- 代理商 Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- 优先权: DE10065895 20001117
- 主分类号: H01L23/552
- IPC分类号: H01L23/552
摘要:
An electronic component with shielding is described. The component has a semiconductor chip with a semiconductor substrate. Disposed in a region of a rear side of the semiconductor substrate is an electrically conductive buried layer. The buried layer is connected via a ground lead, disposed within the semiconductor substrate, to a contact area and an external ground potential. Furthermore, the invention relates to a method for producing an electronic component of this type.
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