Semiconductor sensor device with footed lid
    9.
    发明授权
    Semiconductor sensor device with footed lid 有权
    带有盖盖的半导体传感器装置

    公开(公告)号:US09029999B2

    公开(公告)日:2015-05-12

    申请号:US13303166

    申请日:2011-11-23

    Applicant: Wai Yew Lo

    Inventor: Wai Yew Lo

    Abstract: A semiconductor sensor device is packaged using a footed lid instead of a pre-molded lead frame. A semiconductor sensor die is attached to a first side of a lead frame. The die is then electrically connected to leads of the lead frame. A gel material is dispensed onto the sensor die. The footed lid is attached to the substrate such that the footed lid covers the sensor die and the electrical connections between the die and the lead frame. A molding compound is then formed over the substrate and the footed lid such that the molding compound covers the substrate, the sensor die and the footed lid.

    Abstract translation: 半导体传感器装置使用有脚盖而不是预先模制的引线框来封装。 半导体传感器芯片附接到引线框架的第一侧。 然后将管芯电连接到引线框架的引线。 将凝胶材料分配到传感器模具上。 有脚盖被附接到基底上,使得脚踏盖覆盖传感器管芯以及管芯和引线框架之间的电连接。 然后在基材和有脚盖上形成模塑料,使得模塑料覆盖基材,传感器模头和有脚盖。

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