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:
May. 26, 2015

Filed:

Nov. 10, 2012
Applicant:

Vishay General Semiconductor Llc, Hauppauge, NY (US);

Inventors:

Wan-Lan Chiang, Taipei, TW;

Chih-Ping Peng, Taipei, TW;

Hui-Ying Ding, Tianjin, CN;

Assignee:

VISHAY GENERAL SEMICONDUCTOR LLC, Hauppauge, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 23/495 (2006.01); H01L 21/56 (2006.01); H01L 23/00 (2006.01); H01L 23/051 (2006.01); H01L 23/31 (2006.01);
U.S. Cl.
CPC ...
H01L 21/56 (2013.01); H01L 24/01 (2013.01); H01L 24/33 (2013.01); H01L 23/051 (2013.01); H01L 23/3107 (2013.01);
Abstract

An axially-mountable device includes a semiconductor chip comprising lower and upper electrical contacts. A lower die pad is electrically and mechanically connected to the lower electrical contact of the chip. An upper die pad is electrically and mechanically connected to the upper electrical contact of the chip. A first axially extending electrical lead is electrically and mechanically connected to the upper die pad and extends in a first axial direction. A second axially extending electrical lead is electrically and mechanically connected to the lower die pad and extends in a second axial direction that is opposite to the first axial direction. Packaging material encapsulates the semiconductor chip, the upper and lower die pads and a portion of the first and second axially extending leads. The first and second leads extend from the packaging material and are adapted to allow the device to be axially-mounted with another electrical component.


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