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.:

US 10879211 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 29, 2020

Filed:

Dec. 08, 2016
Applicant:

R.s.m. Electron Power, Inc., Deer Park, NY (US);

Inventors:

Robert Conte, North Babylon, NY (US);

Dennis Zegzula, East Patchogue, NY (US);

Ching Au, Garden City, NY (US);

Assignee:

R.S.M. Electron Power, Inc., Deer Park, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 1/00 (2006.01); H01L 23/00 (2006.01); B23K 1/06 (2006.01); B23K 1/20 (2006.01); B23K 20/00 (2006.01); B23K 101/42 (2006.01);
U.S. Cl.
CPC ...
H01L 24/83 (2013.01); B23K 1/0016 (2013.01); B23K 1/06 (2013.01); B23K 1/20 (2013.01); B23K 20/004 (2013.01); H01L 24/27 (2013.01); H01L 24/743 (2013.01); B23K 2101/42 (2018.08); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 2224/27436 (2013.01); H01L 2224/2929 (2013.01); H01L 2224/29111 (2013.01); H01L 2224/29116 (2013.01); H01L 2224/32225 (2013.01); H01L 2224/83005 (2013.01); H01L 2224/83065 (2013.01); H01L 2224/83075 (2013.01); H01L 2224/83101 (2013.01); H01L 2224/83192 (2013.01); H01L 2224/83447 (2013.01); H01L 2224/83801 (2013.01); H01L 2224/83815 (2013.01); H01L 2224/83948 (2013.01);
Abstract

A method of joining a surface-mount component to a substrate includes placing a piece of solder on top of the substrate and temporarily bonding the piece of solder to the substrate with at least one temporary bond. The method also includes placing a surface-mount component on top of the substrate with a bottom face of the surface-mount component facing the substrate. The surface-mount component has at least one lateral side. The method further includes positioning the surface-mount component with the at least one lateral side proximate the piece of solder, heating the substrate and the piece of solder to a joining temperature for a time sufficient for the solder to flow into an area between the bottom face of the surface-mount component and the substrate, and cooling the substrate and solder.


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