Patent ID: 8901653
Filing Date: 2014-12-02
Classification: H01L

Abstract:
1. A semiconductor device comprising: a semiconductor chip comprising a source electrode of a form of fingers that extend from a source electrode terminal portion, a drain electrode having a form of fingers that extend from a drain terminal portion, the fingers of the source electrode engaging the fingers of the drain electrode, a gate electrode running through a space between the fingers of the engaging source and drain electrodes, a first gate drawing electrode disposed at and connected to one end of the gate electrode, and a second gate drawing electrode disposed at and connected to another end of the gate electrode; a substrate comprising a gate shunting substrate wiring, a source substrate wiring and a drain substrate wiring; a plurality of first protrusion electrodes disposed between and connecting the gate shunting substrate wiring and the first and second gate drawing electrodes; a plurality of second protrusion electrodes disposed between and connecting the source substrate wiring and the source terminal portion of the source electrode; and a plurality of third protrusion electrodes disposed between and connecting the drain substrate wiring and the drain terminal portion of the drain electrode.