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:
Jul. 23, 2024

Filed:

May. 20, 2022
Applicant:

Littelfuse, Inc., Chicago, IL (US);

Inventors:

Victor Oliver L. Tabell, Mandaluyong, PH;

Albert Enriquez, Batangas, PH;

Timothy Patel, Chicago, IL (US);

Assignee:

Littelfuse, Inc., Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/12 (2006.01); H01H 85/041 (2006.01);
U.S. Cl.
CPC ...
H01H 85/12 (2013.01); H01H 2085/0414 (2013.01);
Abstract

A chip fuse includes a first terminal disposed on a first end of a fuse element array and a second terminal disposed on a second end of the fuse element array opposite the first end. The fuse element array includes multiple layers disposed in a stacked arrangement, each layer including a first terminal portion disposed within the first terminal, a second terminal portion disposed within the second terminal, a first fuse element portion orthogonal to and extending between the first terminal portion and the second terminal portion, and a second fuse element portion orthogonal to and extending between the first terminal portion and the second terminal portion. The first fuse element portion is adjacent the second fuse element portion.


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