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. 24, 2019
Filed:
Feb. 15, 2018
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Kenta Nakahara, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/053 (2006.01); H01L 23/10 (2006.01); H01L 23/24 (2006.01); H01L 23/40 (2006.01); H01L 23/00 (2006.01); H02M 1/08 (2006.01); H02M 7/5395 (2006.01);
U.S. Cl.
CPC ...
H01L 23/053 (2013.01); H01L 23/10 (2013.01); H01L 23/24 (2013.01); H01L 23/4006 (2013.01); H01L 24/48 (2013.01); H01L 2023/405 (2013.01); H01L 2023/4031 (2013.01); H01L 2023/4081 (2013.01); H01L 2023/4087 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48106 (2013.01); H01L 2224/48227 (2013.01); H01L 2924/1203 (2013.01); H01L 2924/13055 (2013.01); H01L 2924/1425 (2013.01); H02M 1/08 (2013.01); H02M 7/5395 (2013.01);
Abstract
According to the present invention, a power module includes an insulating substrate, a semiconductor device provided on the insulating substrate, an internal terminal provided on the insulating substrate and electrically connected to the semiconductor device, a sealing material that seals the internal terminal, the semiconductor device and the insulating substrate so that an end portion of the internal terminal is exposed, a case that is separate from the sealing material and covers the sealing material and an elastic member that connects the case and the end portion of the internal terminal.