ELECTRICALLY CONDUCTIVE CONDUCTOR
    2.
    发明申请

    公开(公告)号:US20200295475A1

    公开(公告)日:2020-09-17

    申请号:US16862136

    申请日:2020-04-29

    Abstract: An illustrative example method of making an electrically conductive connector comprising a first material and a second material, includes situating a layer comprising the second material at least partially within at least one layer comprising the first material and bonding the layers together. The first material has a first coefficient of thermal expansion and the second material has a second coefficient of thermal expansion that is different than the first coefficient of thermal expansion.

    Lead-free solder composition
    3.
    发明授权

    公开(公告)号:US11383330B2

    公开(公告)日:2022-07-12

    申请号:US17027036

    申请日:2020-09-21

    Abstract: An electrical connector includes a first layer having a first coefficient of thermal expansion and a second layer overlaying the first layer having a second coefficient of thermal expansion. A first difference between the first coefficient of thermal expansion and a coefficient of thermal expansion of glass is greater than a second difference between the second coefficient of thermal expansion and the coefficient of thermal expansion of glass. The electrical connector further includes a layer of a solder alloy having about 15% to 28% indium by weight, about 5% to 20% zinc by weight, about 1% to 6% silver by weight, and at least 36% tin by weight. The solder layer is disposed on at least a portion of the second layer.

    LEAD-FREE SOLDER COMPOSITION
    6.
    发明申请

    公开(公告)号:US20220088720A1

    公开(公告)日:2022-03-24

    申请号:US17027036

    申请日:2020-09-21

    Abstract: An electrical connector includes a first layer having a first coefficient of thermal expansion and a second layer overlaying the first layer having a second coefficient of thermal expansion. A first difference between the first coefficient of thermal expansion and a coefficient of thermal expansion of glass is greater than a second difference between the second coefficient of thermal expansion and the coefficient of thermal expansion of glass. The electrical connector further includes a layer of a solder alloy having about 15% to 28% indium by weight, about 5% to 20% zinc by weight, about 1% to 6% silver by weight, and at least 36% tin by weight. The solder layer is disposed on at least a portion of the second layer.

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