- 专利标题: ARRAY OF HEAT-SINKED POWER SEMICONDUCTORS
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申请号: US18745743申请日: 2024-06-17
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公开(公告)号: US20240339374A1公开(公告)日: 2024-10-10
- 发明人: Jeffrey J. RONNING
- 申请人: AMERICAN AXLE & MANUFACTURING, INC.
- 申请人地址: US MI Detroit
- 专利权人: AMERICAN AXLE & MANUFACTURING, INC.
- 当前专利权人: AMERICAN AXLE & MANUFACTURING, INC.
- 当前专利权人地址: US MI Detroit
- 主分类号: H01L23/367
- IPC分类号: H01L23/367 ; H01L23/36 ; H01L25/065
摘要:
An array of heat-sinked power semiconductors that includes a power semiconductor and a heat sink. The power semiconductor has a power semiconductor die, a plurality of first terminals and a second terminal. The power semiconductor die has a plurality of semiconductor terminals. Each of the first terminals is electrically coupled to an associated one of the semiconductor terminals. The second terminal is a surface mount terminal and is electrically coupled to one of the first terminals. The heat sink has a heat sink body and a plurality of fins. The heat sink body has a base and an exterior surface. The base is fixedly coupled directly to the surface mount terminal. The exterior surface has a fin mount portion to which the fins extend. At least a portion of the fin-mount portion is oriented non-parallel to base.
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