INTERPOSER STRUCTURE AND MANUFACTURING METHOD THEREOF
    16.
    发明申请
    INTERPOSER STRUCTURE AND MANUFACTURING METHOD THEREOF 有权
    接口结构及其制造方法

    公开(公告)号:US20160064314A1

    公开(公告)日:2016-03-03

    申请号:US14468329

    申请日:2014-08-26

    摘要: The present disclosure relates to an interposer structure and a manufacturing method thereof. The interposer structure includes a first dielectric layer, a conductive pad, and a bump. The conductive pad is disposed in the first dielectric layer, wherein a top surface of the conductive pad is exposed from a first surface of the first dielectric layer, the conductive pad further includes a plurality of connection feet, and the connection feet protrude from a bottom surface of the conductive pad to a second surface of the first dielectric layer. The bump is disposed on the second surface of the first dielectric layer, and the bump directly contacts to the connection feet. Through the aforementioned interposer structure, it is sufficient to achieve the purpose of improving the electrical performance of the semiconductor device and avoiding the signal being loss through the TSV.

    摘要翻译: 本发明涉及内插器结构及其制造方法。 插入器结构包括第一电介质层,导电焊盘和凸块。 所述导电焊盘设置在所述第一电介质层中,其中所述导电焊盘的顶表面从所述第一介电层的第一表面露出,所述导电焊盘还包括多个连接脚,并且所述连接脚从底部突出 导电焊盘的表面到第一介电层的第二表面。 凸块设置在第一电介质层的第二表面上,凸块直接接触连接脚。 通过上述插入器结构,达到提高半导体器件的电气性能并避免信号通过TSV损耗的目的就足够了。