发明名称 Method for manufacturing leadframe, packaging method for using the leadframe and semiconductor package product
摘要 A leadframe package includes a die pad with four unitary, outwardly extending slender bars; a plurality of leads arranged along periphery of the die pad; a separate pad segment separated from the die pad and isolated from the plurality of leads; a semiconductor die mounted on an upper side of the die pad, wherein the semiconductor die contains first bond pads wire-bonded to respective the plurality of leads and a second bond pad wire-bonded to the separate pad segment; and a molding compound encapsulating the semiconductor die, the upper side of the die pad, the first suspended pad segment and inner portions of the plurality of leads.
申请公布号 US8350380(B2) 申请公布日期 2013.01.08
申请号 US201213346641 申请日期 2012.01.09
申请人 MEDIATEK INC.;CHEN NAN-JANG;LIN HONG-CHIN 发明人 CHEN NAN-JANG;LIN HONG-CHIN
分类号 H01L21/00 主分类号 H01L21/00
代理机构 代理人
主权项
地址