Patent ID: 7129579

Claim:
A semiconductor apparatus comprising: a semiconductor substrate having a main surface which includes a semiconductor integrated circuit; a base member which is formed on the main surface of the semiconductor substrate, the base member being formed of a first resin and having a first surface and a second surface opposite the first surface; a conductive layer having a first portion arranged on the main surface of the semiconductor substrate and connected to the semiconductor integrated circuit, a middle portion extending from the first portion, and a second portion which extends from the middle portion and is arranged on the second surface of the base member; a second resin which is formed on the first and middle portions of the conductive layer so that the first portion of the conductive layer is arranged between the main surface of the semiconductor substrate and the second resin, and so that the middle portion of the conductive layer is arranged between the base member and the second resin; and a connection substrate arranged to face the main surface of the semiconductor substrate and which is connected to the second portion of the conductive layer, the second portion of the conductive layer being arranged between the second surface of the base member and the connection substrate.