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.

Date of Patent:
May. 12, 2020

Filed:

May. 31, 2016
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Kazuhiro Nishimura, Fukuoka, JP;

Atsunobu Kawamoto, Tokyo, JP;

Koji Yamamoto, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 23/48 (2006.01); H01L 23/62 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 23/48 (2013.01); H01L 23/00 (2013.01); H01L 23/62 (2013.01); H01L 24/42 (2013.01); H01L 2224/48137 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/49113 (2013.01); H01L 2224/49175 (2013.01); H01L 2924/00014 (2013.01); H01L 2924/13055 (2013.01);
Abstract

An end of a high-voltage electrode () is connected to a high-voltage terminal of a semiconductor device (). An end of a low-voltage electrode () is connected to a low-voltage terminal of the semiconductor device (). A resin () seals the semiconductor device (), the end of the high-voltage electrode (), and the end of the low-voltage electrode (). A first discharge electrode () is provided to a portion of the high-voltage electrode () not covered by the resin (). A second discharge electrode () is provided to a portion of the low-voltage electrode () not covered by the resin (). The first and second discharge electrodes () protrude to face each other.


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