发明名称 Semiconductor package having functional and auxiliary leads, and process for fabricating it
摘要 A semiconductor package and a process for fabricating such a package are presented. The package has a substantially parallelepipedal block, made of an encapsulation material. Embedded within the block is at least one integrated-circuit chip and a leadframe having functional leads for electrical connection to said chip. These functional leads emerge on the outside of said block via at least one side and are intended to be connected to a printed-circuit board. The leadframe does not have functional leads on at least one of the other sides of said block. For that other side, the leadframe includes auxiliary leads for electrical connection to said chip which emerge on the outside of said block via at least one of the sides of this block which do not have functional leads. These auxiliary lead are not intended to be connected to said printed-circuit board.
申请公布号 US2007296070(A1) 申请公布日期 2007.12.27
申请号 US20070805722 申请日期 2007.05.23
申请人 STMICROELECTRONICS S.A. 发明人 ANDRE PHILIPPE
分类号 H01L23/495;H01L21/00 主分类号 H01L23/495
代理机构 代理人
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