Semiconductor power module
    1.
    发明授权
    Semiconductor power module 失效
    半导体电源模块

    公开(公告)号:US4727454A

    公开(公告)日:1988-02-23

    申请号:US59135

    申请日:1987-06-04

    摘要: A semiconductor power module includes a substrate formed of metallized ceramic, at least one semiconductor power component with a base surface soldered to the metallized ceramic, and at least one heat conduit integrated into the semiconductor power module. The heat conduit includes a condensation area having a larger surface than the base surface, over which dissipation heat from the semiconductor power component is distributed.

    摘要翻译: 半导体功率模块包括由金属化陶瓷形成的衬底,具有焊接到金属化陶瓷的基底表面的至少一个半导体功率部件和集成到半导体功率模块中的至少一个热导管。 热导管包括具有比基部表面更大的表面的冷凝区域,来自半导体功率部件的耗散热分布在该冷凝区域上。