BUMPLESS BUILD-UP LAYER PACKAGE INCLUDING A RELEASE LAYER
    3.
    发明申请
    BUMPLESS BUILD-UP LAYER PACKAGE INCLUDING A RELEASE LAYER 有权
    不包括建筑层包,包括一个释放层

    公开(公告)号:US20140177193A1

    公开(公告)日:2014-06-26

    申请号:US13725104

    申请日:2012-12-21

    IPC分类号: H05K1/18 H05K13/00

    摘要: An example includes a die package including a microelectronic die having a lower die surface, an upper die surface parallel to the lower die surface, and a die side, the microelectronic die including an active region and an inactive region. The example optionally includes a release layer having a lower release layer surface, an upper release layer surface parallel to the lower release layer surface, and at least one release layer side, the release layer coupled with the upper surface of the microelectronic die in thermal communication with the inactive region of the die and electrically insulated from the active region. The example optionally includes an encapsulation material encapsulating the die side and the release layer side and lower release layer surface, the encapsulation material including a lower surface substantially parallel to the die lower surface and an upper surface substantially parallel to the die upper surface.

    摘要翻译: 一个实例包括包括具有下模表面的微电子管芯,平行于下模表面的上模表面和管芯侧的管芯封装,该微电子管芯包括有源区和非活性区。 该实施例可选地包括具有较低释放层表面的释放层,平行于下释放层表面的上释放层表面,以及至少一个剥离层侧,该释放层与微电子管芯的上表面热连通 具有裸片的非活性区域并与活性区电绝缘。 该实施例可选地包括封装模具侧和剥离层侧和下剥离层表面的封装材料,封装材料包括基本上平行于模具下表面的下表面和基本上平行于模具上表面的上表面。