Patent ID: 8922015
Filing Date: 2014-12-30
Classification: H01L

Abstract:
1. A semiconductor device sealed with a resin molding, comprising: a first electrode; a second electrode spaced apart from the first electrode and arranged in a first direction; a fourth electrode spaced apart from the first electrode and arranged in a second direction orthogonal to the first direction; a third electrode spaced apart from the fourth electrode and arranged in the first direction; a fifth electrode spaced apart from each of the first electrode, the second electrode, the third electrode, and the fourth electrode and placed in a portion of a third region between a first region in which the first electrode and the second electrode are placed and a second region in which the third electrode and the fourth electrode is placed; a first semiconductor chip bonded onto an upper surface of the first electrode via a first conductive resin; a second semiconductor chip bonded onto an upper surface of the second electrode via a second conductive resin; a third semiconductor chip bonded onto an upper surface of the third electrode via a third conductive resin; a fourth semiconductor chip bonded onto an upper surface of the fourth electrode via a fourth conductive resin; a first conductive member having one end coupled to a front surface of the first semiconductor chip and another end coupled to an upper surface of the fifth electrode; a second conductive member having one end coupled to a front surface of the second semiconductor chip and another end coupled to an exposed portion of the upper surface of the first electrode; a third conductive member having one end coupled to a front surface of the third semiconductor chip and another end coupled to an exposed portion of the upper surface of the fourth electrode; and a fourth conductive member having one end coupled to a front surface of the fourth semiconductor chip and another end coupled to the upper surface of the fifth electrode, wherein a respective lower surface of each of the first electrode, the second electrode, the third electrode, the fourth electrode, and the fifth electrode is exposed from a lower surface of the resin molding, and wherein the second electrode and the third electrode are electrically coupled to each other.