A Novel Non-Contact Soldering Iron/Heat Gun for Electronics Fabrication
Navy SBIR FY2009.1


Sol No.: Navy SBIR FY2009.1
Topic No.: N091-007
Topic Title: A Novel Non-Contact Soldering Iron/Heat Gun for Electronics Fabrication
Proposal No.: N091-007-0472
Firm: Creare Inc.
P.O. Box 71
Hanover, New Hampshire 03755
Contact: Jay Rozzi
Phone: (603) 643-3800
Web Site: www.creare.com
Abstract: While contact-based soldering irons have been sufficient for the Navy's needs for a number of years, the need to support new lead-free and older leaded solders is impossible with the current soldering irons without the risk of cross-contamination. In addition, the combination of the soldering iron and heat gun into one device would reduce costs and operational constraints. Creare's innovation is a novel Non-Contact Soldering Iron (NCSI) that can solder electrical connections and also function as a heat gun. The total weight of our battery-powered NCSI is approximately 2.5 lb and is similar to that of a common household flashlight. We have used low cost components such that the final cost of our NCSI will be approximately $95. Thus, our solution is flexible, lightweight, affordable, and portable. Our NCSI combines the benefits of non-contact, radiation-based soldering with the convenience of a hand-held, battery-powered device. In Phase I, we will establish the foundation for further development and technology transfer at the completion of Phase II. Creare will work closely with the U.S. Navy and the program offices during Phases I and II to ensure that we are responsive to the needs of DoD maintenance and flight-line efforts.
Benefits: Our innovation has wide application in both military and commercial markets. Some of these markets include military and commercial aviation, military submarines and ships, and commercial power systems and high performance electronics. We also anticipate that the device could be sold commercially to do-it-yourselfers and general electrical contractors.

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