发明名称 Chip package structure and manufacturing method thereof
摘要 A chip package structure includes a substrate, a chip, a thermal conductive layer, a plurality of signal contacts, and a molding compound. The substrate includes a plurality of first thermal conductive vias, a connecting circuit, and a plurality of signal vias electrically connected to the connecting circuit, and the substrate has a chip disposing region. The chip is disposed on the chip disposing region of the substrate and electrically connected to the signal vias through the connecting circuit. The thermal conductive layer is disposed over the substrate, connected to the first thermal conductive vias, and located above the chip disposing region. Besides, the thermal conductive layer has first openings exposing the signal vias. The signal contacts are respectively disposed in the first openings and connected to the signal vias. The molding compound encapsulates the chip.
申请公布号 US8004079(B2) 申请公布日期 2011.08.23
申请号 US20090464873 申请日期 2009.05.13
申请人 INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE 发明人 TAIN RA-MIN;CHAO YU-LIN;YANG SHU-JUNG;FANG RONG-CHANG;LI WEI;CHENG CHIH-YUAN;HSIEH MING-CHE
分类号 H01L23/10;H01L23/34 主分类号 H01L23/10
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