The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2019
Filed:
Jun. 03, 2016
Mitsubishi Electric Corporation, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
The present invention relates to a semiconductor device module which includes: a semiconductor device including a top electrode and a bottom electrode; a substrate on which the bottom electrode of the semiconductor device is bonded; a heat sink on which the substrate is mounted; a lead electrode through which a main current of the semiconductor device flows; an insulating case disposed to enclose the substrate; and a retainer disposed in a cantilevered manner in the insulating case, the retainer supporting the lead electrode, wherein the lead electrode has one end brazed to the top electrode of the semiconductor device, and another end side inserted into a wall of the insulating case, and the retainer is engaged on the one end of the lead electrode to restrict movement of the lead electrode.