Patent ID: 7459637
Filing Date: 2008-12-02
Classification: H01L

Abstract:
1. A semiconductor device comprising: a semiconductor wafer formed with a plurality of integrated circuits; a plurality of first resin layers arranged on the semiconductor wafer; a plurality of electrodes installed adjacent to each of the first resin layers, and electrically coupled to at least either one of the integrated circuits of the semiconductor wafer; a wiring that includes a first part and a second part located on each of the first resin layers; an external terminal installed on the first part of the wiring; and a second resin layer formed over each of the first resin layers so as to cover the second part of the wiring, wherein the plurality of first resin layers includes a third resin layer, a fourth resin layer adjacent to the third resin layer, and a fifth resin layer adjacent to the third resin layer; a first distance between the third resin layer and the fourth resin layer is smaller than a second distance between the third resin layer and the fifth resin layer; and the second resin layer is formed to avoid an area between the third resin layer and the fourth resin layer and is formed over a part of a region between the third resin layer and the fifth resin layer.