发明名称 QUAD FLAT NON-LEADED CHIP PACKAGE
摘要 A Quad Flat Non-leaded (QFN) chip package including a patterned conductive layer, a first solder resist layer, a chip, a plurality of bonding wires and a molding compound is provided. The patterned conductive layer has a first surface and a second surface opposite to each other. The first solder resist layer is disposed on the first surface, wherein a part of the first surface is exposed by the first solder resist layer. The chip is disposed on the first solder resist layer, wherein the first solder resist layer is between the patterned conductive layer and the chip. The bonding wires are electrically connected to the chip and the patterned conductive layer exposed by the first solder resist layer. The molding compound encapsulates the pattern conductive layer, the first solder resist layer, the chip and the bonding wires.
申请公布号 US2008315439(A1) 申请公布日期 2008.12.25
申请号 US20080201236 申请日期 2008.08.29
申请人 CHIPMOS TECHNOLOGIES INC.;CHIPMOS TECHNOLOGIES (BERMUDA) LTD. 发明人 SHEN GENG-SHIN;LIN CHUN-YING;CHOU SHIH-WEN
分类号 H01L23/52 主分类号 H01L23/52
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