Patent ID: 7759246
Filing Date: 2010-07-20
Classification: H01L

Abstract:
1. A method for manufacturing a semiconductor device comprising: adhering a first semiconductor chip having a first terminal to a semiconductor substrate which is larger than the first semiconductor chip and has a second terminal; forming an insulating layer that covers the first semiconductor chip on the semiconductor substrate; forming a hole in the insulating layer; forming a conductive film in the hole and on the insulating layer; patterning the conductive film to leave as a via in the hole and form a wiring on the insulating layer; forming a buried insulating layer covering the via only in the hole; forming an insulating cover layer on the insulating layer, the wiring and the buried second insulating layer; forming an opening, in which the wiring is exposed in the insulating cover layer; and connecting an external terminal onto the wiring, wherein a metal pattern is formed on at least one of the first terminal and the second terminal, and the hole is formed on the metal pattern.