Abstract: A connection structure for connecting a plurality of semiconductor switches in parallel includes a pressed contact for a semiconductor switch. The pressed contact includes a layered structure which connects a drain conductor to a plurality of drain electrodes, a source conductor to a plurality of source electrodes, a gate conductor to a plurality of gate electrodes, and an insulating film between the gate conductor and the source conductor. The gate electrodes are a plurality of resilient elastic wings which are pressed upward against the gate conductor, thereby ensuring a good electrical connection.