Patent ID: 9018985
Filing Date: 2015-04-28
Classification: H01L,H02M,H03K

Abstract:
1. A power module comprising: a first power switching device; a second power switching device connected in series to the first power switching device; a first gate short-circuit switching device connected between a gate and a source of the first power switching device; and a second gate short-circuit switching device connected between a gate and a source of the second power switching device; wherein the first power switching device and the first gate short-circuit switching device are mounted on a same mounting substrate, wherein the second power switching device and the second gate short-circuit switching device are mounted on a same mounting substrate, wherein the power module further comprises: wherein the first connection metal member and the second connection metal member are wire-like or frame-like or ribbon-like connection metal members each of which is made of Au or Cu or Al.