Method and apparatus for a semiconductor package for vertical surface mounting
    8.
    发明授权
    Method and apparatus for a semiconductor package for vertical surface mounting 失效
    用于垂直表面安装的半导体封装的方法和装置

    公开(公告)号:US06777261B2

    公开(公告)日:2004-08-17

    申请号:US10304911

    申请日:2002-11-26

    IPC分类号: H01L2144

    摘要: A method for packaging a semiconductor device includes connecting a plurality of wire leads to a corresponding plurality of electrical connection pads on the semiconductor device, covering at least a portion of the semiconductor device and at least a portion of each of the wire leads with an encapsulating material, and removing a portion of the encapsulating material and a portion of each of the wire leads to form a packaged semiconductor device wherein each of the wire leads has an exposed portion only at an end. The invention also includes a packaged semiconductor device having an integrated circuit device with a plurality of electrical connection pads, a plurality of wire leads coupled to the plurality of electrical connection pads, and a covering of encapsulating material covering at least a portion of the integrated circuit device and covering each of the wire leads, wherein each of the wire leads has an exposed end. The present invention contemplates wire bonding and encapsulation of individual die as well as multiple die on a single wafer.

    摘要翻译: 一种用于封装半导体器件的方法包括将多个引线引线连接到半导体器件上的对应的多个电连接焊盘,覆盖半导体器件的至少一部分以及每个引线的至少一部分具有封装 并且去除所述封装材料的一部分和所述导线引线中的每一个的一部分以形成封装的半导体器件,其中所述引线中的每一个仅在一端具有暴露部分。 本发明还包括具有集成电路器件的封装半导体器件,该集成电路器件具有多个电连接焊盘,耦合到多个电连接焊盘的多个引线引线以及覆盖该集成电路的至少一部分的封装材料的覆盖物 装置并且覆盖每个导线,其中每个导线具有暴露端。 本发明设想在单个晶片上引线接合和封装单个管芯以及多个管芯。

    Circuit substrates, semiconductor packages, and ball grid arrays
    10.
    发明授权
    Circuit substrates, semiconductor packages, and ball grid arrays 有权
    电路基板,半导体封装和球栅阵列

    公开(公告)号:US07095115B2

    公开(公告)日:2006-08-22

    申请号:US10610556

    申请日:2003-07-02

    摘要: In one implementation, a circuit substrate includes a substrate having opposing sides. At least one of the sides is configured for transfer mold packaging and has conductive traces formed thereon. A soldermask is received on the one side, and has a plurality of openings formed therethrough to locations on the conductive traces. The soldermask includes a peripheral elongated trench therein positioned on the one side to align with at least a portion of an elongated mold void perimeter of a transfer mold to be used for transfer mold packaging of the one side. In one implementation, the invention includes a transfer mold semiconductor packaging process. In one implementation, the invention includes a semiconductor package. In one implementation, the invention includes a ball grid array.

    摘要翻译: 在一个实施方式中,电路基板包括具有相对侧的基板。 至少一个侧面被配置用于转移模具包装并且在其上形成导电迹线。 焊接掩模在一侧被接收,并且具有穿过其形成的多个开口穿过导电迹线上的位置。 所述焊接掩模包括位于所述一侧上的外围细长沟槽,以与所述一侧的转移模具包装用于转移模具的细长模具空隙周边的至少一部分对准。 在一个实施方案中,本发明包括转移模具半导体封装工艺。 在一个实现中,本发明包括半导体封装。 在一个实施方式中,本发明包括球栅阵列。