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:
May. 02, 2017
Filed:
Jun. 22, 2015
Nexperia B.v., Eindhoven, NL;
Kan Wae Lam, Ta Kwu Ling, HK;
Pompeo V. Umali, Ma Wan, HK;
Chi Ho Leung, Kwun Tong, HK;
Shun Tik Yeung, Hong Kong, HK;
Chi Ling Shum, Hong Kong, HK;
Nexperia B.V., Eindhoven, NL;
Abstract
Consistent with an example embodiment, a semiconductor device comprises a device die having bond pads providing connection to device die circuitry. The semiconductor device includes a built-up substrate lead frame having, a sub-structure of I/O terminals and a die attach area, the I/O terminals and die attach area enveloped in a molding compound, the die attach area having exposed areas to facilitate device die attachment thereon and the terminal I/O terminals providing connection to the device die bond pads; connection traces electrically couple the I/O terminals with one another, said connection traces having facilitated electroplating of exposed vertical surfaces of the I/O terminals during assembly, said connection traces being severed after assembly. An envelope of molding compound encapsulates the device die onto the built-up substrate lead frame.