发明名称 Method of fabricating a film-on-wire bond semiconductor device
摘要 A low profile semiconductor package is disclosed including at least first and second stacked semiconductor die mounted to a substrate. The first and second semiconductor die are separated by a low profile intermediate adhesive layer in which the wire bond loops from the first semiconductor die are embedded. After the intermediate layer is applied, the second semiconductor die may be stacked on top of the intermediate layer. A dielectric layer may be formed on a back surface of the second semiconductor die. As the back side of the second semiconductor die is an electrical insulator, the intermediate layer need not space the wire bond loops from the second semiconductor die as in the prior art, and the apex of bond wires may come into contact with the dielectric layer. The intermediate layer may thus be made thinner in comparison to conventional stacked semiconductor die configurations.
申请公布号 US2008131998(A1) 申请公布日期 2008.06.05
申请号 US20060566097 申请日期 2006.12.01
申请人 发明人 TAKIAR HEM;BHAGATH SHRIKAR;CHIU CHIN-TIEN;HOO ONG KING
分类号 H01L21/768 主分类号 H01L21/768
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