Semiconductor device with branch electrode terminal and method of manufacturing semiconductor device

Abstract

An object is to provide a semiconductor device which suppresses poor bonding between a metal pattern and an electrode terminal due to insufficient temperature rise at the time of bonding the metal pattern and the electrode terminal. The electrode terminal is branched into a plurality of branch portions in a width direction on one end side of an extending direction thereof, of the plurality of branch portions, a first branch portion and a second branch portion are bonded on the metal pattern via a bonding material, respectively, the first branch portion has a wider width than that of the second branch portion, and the bonding material between the second branch portion and the metal pattern is thinner than the bonding material between the first branch portion and the metal pattern.

Dependencies are inferred from the claim text.