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:
Feb. 25, 2020
Filed:
Sep. 29, 2016
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01);
U.S. Cl.
CPC ...
H01L 23/4951 (2013.01); H01L 23/4952 (2013.01); H01L 23/49503 (2013.01); H01L 23/49524 (2013.01); H01L 23/49537 (2013.01); H01L 23/49544 (2013.01); H01L 23/49551 (2013.01); H01L 23/49555 (2013.01); H01L 23/49575 (2013.01); H01L 2224/32245 (2013.01); H01L 2924/14 (2013.01);
Abstract
A leadframe has a peripheral frame. A die attach pad (DAP) is positioned inwardly and downwardly of the peripheral frame. Two spaced apart parallel arms engage one side of the DAP. In one embodiment the arms are portions of a U-shaped strap.