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:
Feb. 03, 2026

Filed:

Jul. 19, 2022
Applicant:

Semiconductor Components Industries, Llc, Phoenix, AZ (US);

Inventors:

Yong Liu, Cumberland Foreside, ME (US);

Yusheng Lin, Phoenix, AZ (US);

Jerome Teysseyre, Scottsdale, AZ (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/498 (2006.01); H01L 23/00 (2006.01); H01L 23/367 (2006.01); H01L 23/373 (2006.01); H01L 25/07 (2006.01); H01L 25/18 (2023.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01L 23/367 (2013.01); H01L 24/29 (2013.01); H01L 24/30 (2013.01); H01L 24/32 (2013.01); H01L 24/33 (2013.01); H01L 23/3735 (2013.01); H01L 25/072 (2013.01); H01L 25/18 (2013.01); H01L 2224/29111 (2013.01); H01L 2224/2912 (2013.01); H01L 2224/29139 (2013.01); H01L 2224/29147 (2013.01); H01L 2224/30505 (2013.01); H01L 2224/32227 (2013.01); H01L 2224/32238 (2013.01); H01L 2224/33181 (2013.01); H01L 2924/0132 (2013.01); H01L 2924/0133 (2013.01); H01L 2924/15153 (2013.01); H01L 2924/15159 (2013.01); H01L 2924/1517 (2013.01);
Abstract

A substrate includes a ceramic tile and a three-dimensional (3D) conductive structure. The 3D conductive structure includes a planar base layer having a bottom surface bonded to a top surface of the ceramic tile, and a block disposed above the planar base layer. The block is monolithically integrated with the planar base layer. A top surface of the block is configured as a die attach pad. The planar base layer has a base vertical thickness from the top surface of the ceramic tile to a top surface of the planar base layer. The block and the planar base layer have a combined vertical thickness from the top surface of the ceramic tile to a top surface of the block that is greater than the base vertical thickness.


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