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:
Jan. 24, 2017

Filed:

Dec. 15, 2015
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Jean Audet, Quebec, CA;

Luc G. Guerin, Quebec, CA;

Richard Langlois, Quebec, CA;

Stephan L. Martel, Quebec, CA;

Sylvain E. Ouimet, Quebec, CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 25/16 (2006.01); H01L 23/00 (2006.01); H01L 21/56 (2006.01); H01L 23/498 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01L 25/16 (2013.01); H01L 21/563 (2013.01); H01L 23/49816 (2013.01); H01L 24/17 (2013.01); H01L 24/81 (2013.01); H01L 28/40 (2013.01); H01L 2224/81815 (2013.01);
Abstract

A flip chip assembly is disclosed that includes a die with die circuitry and a plurality of electrical contacts electrically connected to the die circuitry. A substrate includes electrical contacts that are juxtaposed with and electrically connected to corresponding die electrical contacts. A passive component is disposed between the die and the substrate, and includes a dielectric disposed between a first electrode and a second electrode. The first electrode is electrically connected to a first of the die electrical contacts and a corresponding substrate electrical contact, and the second electrode is electrically connected to a second of the die electrical contacts and a corresponding substrate electrical contact.


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