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:
Nov. 27, 2018

Filed:

Sep. 20, 2017
Applicant:

Infineon Technologies Ag, Neubiberg, DE;

Inventors:

Timothy Canning, Morgan Hill, CA (US);

Bjoern Herrmann, Morgan Hill, CA (US);

Richard Wilson, Morgan Hill, CA (US);

Assignee:

Cree, Inc., Durham, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/06 (2006.01); H01L 23/498 (2006.01); H01L 23/66 (2006.01); H03F 3/195 (2006.01); H03F 1/56 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0629 (2013.01); H01L 23/49811 (2013.01); H01L 23/49838 (2013.01); H01L 23/66 (2013.01); H03F 1/565 (2013.01); H03F 3/195 (2013.01); H03F 2200/222 (2013.01); H03F 2200/225 (2013.01); H03F 2200/387 (2013.01); H03F 2200/391 (2013.01); H03F 2200/451 (2013.01);
Abstract

An RF semiconductor amplifier package includes a flange shaped body section, an electrically conductive die pad centrally located on the body section, and an electrically insulating window frame disposed on an upper surface of the body section. A first electrically conductive lead is disposed on the window frame adjacent to a first side of the die pad and extends away from the first side of the die pad towards a first edge side of the body section. A second electrically conductive lead is disposed on the window frame adjacent to a second side of the die pad and extends away from the second side of the die pad towards a second edge side of the body section. A first electrically conductive biasing strip is disposed on the window frame, continuously connected to the second lead, and extends along and a third side of the die pad.


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