Patent ID: 6825067
Filing Date: 2004-11-30
Classification: H01L

Abstract:
A method for mold cap anchoring in creating semiconductor device packages, comprising steps of:providing a semiconductor device supporting substrate, said substrate having been provided with interconnect metal; creating at least one opening through said substrate, said at least one opening not intersecting with said interconnect metal; mounting at least one semiconductor device over the surface of said substrate, thereby electrically connecting said at least one semiconductor device to said interconnect metal; and applying a mold compound over the surface of said substrate and over said semiconductor device, the applying said mold compound including at least one anchor of said mold compound extending out parallel to the plane of said substrate from the body of said mold compound over said semiconductor device and assuring that said mold compound of the anchor penetrates perpendicular to the plane of said substrate said at least one opening created through said substrate.