Patent ID: 9343394
Filing Date: 2016-05-17
CPC Classification: H01L

Claim Text:
1. A semiconductor device comprising: a resin package comprising a first set of opposing side edges and a second set of opposing side edges, the resin package is formed in a first rectangular shape in a plan view; a semiconductor chip sealed in the resin package and formed in a second rectangular shape in the plan view, the semiconductor chip comprises: a lead integrated island sealed in the resin package, the lead integrated island having a first surface to which a back surface of the semiconductor chip is bonded, the lead integrated island having a second surface of an opposite side to the first surface, at least a portion of the second surface of the opposite side is exposed from a bottom surface of the resin package in a central portion thereof, and spaced apart from the first and second set of opposing side edges of the resin package; and a first lead formed separately from the lead integrated island, sealed in the resin package, one surface of the first lead is connected electrically with the first pad, and a second surface of the first lead is exposed from a side surface of the resin package as a portion of a first connecting terminal capable of electrical connection between the first pad and outside.