发明名称 Semiconductor package
摘要 A semiconductor package includes a leadframe defining a die pad, a chip electrically coupled to the die pad, encapsulation material covering the chip and the die pad, and a plurality of lead ends exposed relative to the encapsulation material and configured for electrical communication with the chip, and a nitrogen-containing hydrocarbon coating disposed over at least the lead ends of the leadframe, where the hydrocarbon coating is free of metal particles.
申请公布号 US7989930(B2) 申请公布日期 2011.08.02
申请号 US20070924134 申请日期 2007.10.25
申请人 INFINEON TECHNOLOGIES AG 发明人 RIEDL EDMUND;MAHLER JOACHIM;LODERMEYER JOHANNES;VAUPEL MATHIAS;JORDAN STEFFEN
分类号 H01L21/00 主分类号 H01L21/00
代理机构 代理人
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