发明名称 Substrate-based chip package
摘要 The invention relates to a substrate-based chip package, comprising a substrate on which a chip is fastened by a die-attach material. The substrate is provided with a solder resist (on both sides) and, on the side that is opposite from the chip, has conductor tracks which are provided with solder balls and are connected to the chip by means of wire bridges which extend through a bonding channel which is sealed with a glob top. The chip and the substrate on the chip side being encapsulated by a molded cap.
申请公布号 US6949820(B2) 申请公布日期 2005.09.27
申请号 US20040859459 申请日期 2004.06.02
申请人 INFINEON TECHNOLOGIES AG 发明人 REISS MARTIN;HAIMERL ALFRED;KROEHNERT STEFFEN
分类号 H01L23/31;H01L23/498;(IPC1-7):H01L23/04;H01L23/12;H01L23/22;H01L23/24 主分类号 H01L23/31
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