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.
Patent No.:
Date of Patent:
Mar. 23, 2021
Filed:
Dec. 12, 2018
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Chung-Ming Cheng, New Taipei, TW;
Yuh-Harng Chien, New Taipei, TW;
Fu-Kang Lee, New Taipei, TW;
Chia-Yu Chang, New Taipei, TW;
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 21/56 (2006.01); H01L 23/00 (2006.01); H01L 23/28 (2006.01); H01L 21/48 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49503 (2013.01); H01L 21/4821 (2013.01); H01L 21/565 (2013.01); H01L 23/28 (2013.01); H01L 23/4952 (2013.01); H01L 24/06 (2013.01); H01L 24/49 (2013.01); H01L 24/73 (2013.01);
Abstract
A leadframe comprising a plurality of leads, each of the plurality of leads having a proximal end and a distal end opposite the proximal end, the distal ends positioned along a linear axis. The leadframe further comprises a die pad closer to the proximal ends than the distal ends of the plurality of leads and including an edge positioned along a plane that intersects the linear axis at an angle less than 90 degrees.