Patent ID: 8097942

Claim:
A semiconductor device comprising: a semiconductor chip; an inner lead portion having a tip arranged outside an outer circumferential end of the semiconductor chip as viewed on a plane; a power supply bar having a jutted portion extended between the outer circumferential end of the semiconductor chip and the tip of the inner lead portion as viewed on a plane; and a bonding wire electrically coupling the semiconductor chip and the inner lead portion with each other, wherein an upper face of the jutted portion of the power supply bar is in a position lower than an upper face of the tip of the inner lead portion, wherein the bonding wire has a bent portion positioned outside the outer circumferential end of the semiconductor chip as viewed on a plane, wherein the power supply bar has a parallel running portion extended in parallel with the inner lead portion with a gap in-between and a bent portion so bent that the upper face of the jutted portion is lower than an upper face of the parallel running portion, and wherein the bent portion is positioned on an inner radius side relative to the tip of the inner lead portion as viewed on a plane.