Patent ID: 7564112
Filing Date: 2009-07-21
Classification: H01L,H05K

Abstract:
1. A semiconductor device comprising: a substrate including a semiconductor element portion and an electrical connection portion, the semiconductor element portion including a plurality of semiconductor elements, and the electrical connection portion being placed on the periphery of the semiconductor element portion and electrically connected to the semiconductor element portion with a wire; at least one electrical component electrically connected to the electrical connection portion; a supporting member that is bonded and fixed to the substrate with a laminating member and supports the substrate, the laminating member being disposed in a region of the substrate corresponding to the semiconductor element portion; and at least one cushioning member made of resin removably placed in at least one space between the substrate and the supporting member at least in a region including the electrical connection portion connected to the at least one electrical component, wherein the at least one cushioning member is a nonadhesive elastic body.