发明名称 INTEGRATED CIRCUIT PACKAGING SYSTEM WITH LEADFRAME AND METHOD OF MANUFACTURE THEREOF
摘要 A method of manufacture of an integrated circuit packaging system includes: forming a paddle having an indented planar surface intersecting an outwardly extending planar surface at an angle of approximately 135 degrees plus 25 degrees or minus 5 degrees; mounting an integrated circuit over the paddle; and forming an encapsulation over the integrated circuit and under the extension void free.
申请公布号 US2011309530(A1) 申请公布日期 2011.12.22
申请号 US20100818750 申请日期 2010.06.18
申请人 SHEN GUO QIANG;YEE JAE HAK;YAO FENG 发明人 SHEN GUO QIANG;YEE JAE HAK;YAO FENG
分类号 H01L23/31;H01L21/56 主分类号 H01L23/31
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