发明名称 Leadframe enhancement and method of producing a multi-row semiconductor package
摘要 A semiconductor package includes a plurality of first leads, each with a top outer portion removed from the lead and an outer end, and a plurality of second leads, each with a bottom outer portion removed from the lead and an outer end. The first and second leads alternate with each other along an edge of the package. Also, the outer ends of the first leads form a first row along the edge of the package and the outer ends of the second leads form a second row along the edge of the package. In one embodiment, the first and second rows are parallel to each other and an encapsulant covers at least a portion of the first and second leads.
申请公布号 US2007246810(A1) 申请公布日期 2007.10.25
申请号 US20060406357 申请日期 2006.04.19
申请人 UNITED TEST AND ASSEMBLY TEST CENTER LTD. 发明人 RETUTA DANNY V.;TAN HIEN B.;TANARY SUSANTO;SUN ANTHONY Y.S.;TAN SOON H.J.
分类号 H01L23/02 主分类号 H01L23/02
代理机构 代理人
主权项
地址