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:
Oct. 05, 2021

Filed:

May. 23, 2016
Applicant:

Littelfuse Semiconductor (Wuxi) Co., Ltd., Wuxi, CN;

Inventors:

Chuanfang Chin, Taoyuan, TW;

Kueir-Liang Lu, Chupeicity, TW;

Lei Shi, Wuxi, CN;

Tsungwen Mou, Chupeicity, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/02 (2006.01); H01L 23/525 (2006.01); H02H 9/04 (2006.01); H02H 1/04 (2006.01); H02H 3/22 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0248 (2013.01); H01L 23/5256 (2013.01); H01L 27/02 (2013.01); H02H 9/042 (2013.01); H01L 23/525 (2013.01); H02H 1/04 (2013.01); H02H 3/22 (2013.01); H02H 9/04 (2013.01);
Abstract

A transient voltage suppression (TVS) device including a TVS diode having a first electrode and a second electrode, an insulating plate disposed on the first electrode, a first terminal lead connected to the insulating plate, a second terminal lead connected to the second electrode, and an thermal cutoff element connecting the first terminal lead to the first electrode, the thermal cutoff element configured to melt and break an electrical connection between the first terminal lead and the first electrode when a temperature of the TVS diode exceeds a predetermined safety temperature.


Find Patent Forward Citations

Quick Actions:

Chin, Chuanfang. (2021). Transient voltage suppression device with thermal cutoff (U.S. Patent No. 11139287). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11139287

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