Heat-Spring® is a patented technology from Indium Corp. designed to deliver superior performance compared to thermal greases or other metal TIMs. Heat-Springs® offer uniform thermal resistance at lower applied stresses in compressed interfaces. The malleability of the Heat-Spring minimizes surface resistance and increases heat flow. Heat-Springs® do not experience pump-out even under repeated power cycling.
Heat-Springs are available in a variety of alloys, such as Sn+, In, or InSn, and are offered in a variety of forms to meet the needs of any application.