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:
Jan. 05, 2021

Filed:

Jun. 23, 2020
Applicant:

Cree, Inc., Durham, NC (US);

Inventors:

Sung Chul Joo, Cary, NC (US);

Bradley Millon, Durham, NC (US);

Erwin Cohen, Durham, NC (US);

Assignee:

CREE, INC., Durham, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 23/60 (2006.01); H01L 23/34 (2006.01); H01L 23/31 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49506 (2013.01); H01L 23/3114 (2013.01); H01L 23/34 (2013.01); H01L 23/60 (2013.01);
Abstract

A device comprises a base, a die, leads, and an electrically-insulating die housing covering the die. The base comprises a die mounting section in which the die is mounted. The leads extend away from the die mounting section and are electrically connected to the die. The base further comprises a base mounting section and a recessed section. The recessed section comprises a recess between the die mounting section and the base mounting section. The base further comprises a first side, a second side opposing the first side, and a thickness measured between the first and second sides. The thickness of the base throughout the recessed section is less than the thickness of the base throughout the base mounting section. The base further comprises an opening extending at least through the base mounting section from the first side to the second side.


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