Patent ID: 7247947
Filing Date: 2007-07-24
Classification: H01L

Abstract:
1. A semiconductor device comprising: a base plate; a first semiconductor construct provided on an upper surface of the base plate and having a semiconductor substrate and a plurality of external connection electrodes provided on the semiconductor substrate; an insulating layer provided on the base plate around the first semiconductor construct; an upper layer insulating film provided on the first semiconductor construct and the insulating layer; a plurality of upper layer wiring lines provided on the upper layer insulating film so that the upper layer wiring line is electrically connected to the external connection electrode of the first semiconductor construct; and at least one second semiconductor construct having jointing portions joined to connection pad portions of the upper layer wiring lines, wherein all the jointing portions of the second semiconductor construct for the connection pad portions of the upper layer wiring lines are disposed in a region corresponding to the first semiconductor construct.