Mechanical stress isolation conductors in lead frames

    公开(公告)号:US11114218B2

    公开(公告)日:2021-09-07

    申请号:US16710503

    申请日:2019-12-11

    摘要: An electrical device includes an electrically conductive member, an overmold material disposed about a portion of the electrically conductive member and a membrane disposed between the overmold material and at least a portion of the electrically conductive member. The membrane has a compressibility greater that a compressibility of the overmold material such that at least a portion of relative thermal expansion between the electrically conductive member relative to the overmold material is absorbed by the membrane.

    MECHANICAL STRESS ISOLATION CONDUCTORS IN LEAD FRAMES

    公开(公告)号:US20210183538A1

    公开(公告)日:2021-06-17

    申请号:US16710503

    申请日:2019-12-11

    IPC分类号: H01B7/29 H02B1/20

    摘要: An electrical device includes an electrically conductive member, an overmold material disposed about a portion of the electrically conductive member and a membrane disposed between the overmold material and at least a portion of the electrically conductive member. The membrane has a compressibility greater that a compressibility of the overmold material such that at least a portion of relative thermal expansion between the electrically conductive member relative to the overmold material is absorbed by the membrane.