Patent ID: 7525193

Claim:
A semiconductor device, comprising: a semiconductor substrate that has an integrated circuit and an electrode; a resin layer that is formed on the semiconductor substrate to avoid at least a part of the electrode; a land that is provided on the resin layer; an interconnect that electrically connects the electrode with the land; and an external terminal that is bonded to the land; wherein the resin layer includes a first resin section which supports an end section of a bonding surface of the land bonded to the external terminal while avoiding a center section of the bonding surface, and a second resin section adjacent to the first resin section; wherein the first resin section has a modulus of elasticity lower than a modulus of elasticity of the second resin section; and wherein a side surface of the first resin section is inclined so that an upper surface of the first resin section is larger than a bottom surface of the first resin section.