发明授权
- 专利标题: Integrated circuit thermal management method and apparatus
- 专利标题(中): 集成电路热管理方法及装置
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申请号: US11090396申请日: 2005-03-25
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公开(公告)号: US07439618B2公开(公告)日: 2008-10-21
- 发明人: Jiun Hann Sir , Chee Koang Chen
- 申请人: Jiun Hann Sir , Chee Koang Chen
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Schwabe, Williamson & Wyatt, P.C.
- 主分类号: H01L23/34
- IPC分类号: H01L23/34
摘要:
An apparatus, method, and system for providing thermal management for an integrated circuit includes a first metallic layer directly placed on a back surface of the integrated circuit. An integrated heat spreader with a substantially cap-like shape is placed over the integrated circuit, with an aperture of a ceiling wall of the integrated heat spreader exposing a back surface of the integrated circuit at least in part. The first metallic layer is directly placed on top of an exterior surface of the ceiling wall of the integrated heat spreader as well as the back surface of the integrated circuit.
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