ALPHA Launches Ag-Free Cored Solder Wire for Rework and Touch-Up


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Alpha Assembly Solutions is introducing its no-silver cored solder wire solution for highest wetting speed performance.

The ALPHA SnCX Plus 07 Ag-Free Cored Solder Wire is a fast-wetting solution with clear residue that is cost-effective for medium to lower end assemblies and is LED capable. It provides low-spatter and fumes and also has excellent soldering performance even at 370°C. 

“This alloy option creates a no-silver soldering value to customers as opposed to the higher costs that are associated with higher-Ag alloys”, said Bernice Chung, Global Product Manager for Cored Solder Wire at Alpha Assembly Solutions. “ALPHA SnCX Plus 07 ranks the highest for wetting speed performance against competitors and is an ideal choice for hand operators for rework and touch-up.”

This new Ag-free alloy is available with ALPHA Telecore HF-850 Cored Solder Wire in a variety of diameter sizes, in addition to other ALPHA Cored Solder Wire with flux systems, such as ALPHA XL-825 and ALPHA Pure Core.  For more information, please contact your local Alpha Sales Representative or visit our website.

About Alpha Assembly Solutions

Alpha Assembly Solutions, a MacDermid Performance Solutions Business, is the global leader in the development, manufacturing and sales of innovative specialty materials used in a wide range of industry segments, including electronics assembly, power electronics, die attach, LED lighting, photovoltaics, semiconductor packaging, automotive and others.

With a unique global presence in over 30 locations throughout the Asia Pacific, Americas and Europe regions, Alpha supplies a full line of ALPHA® electronics assembly material products, including Solder Paste, Exactalloy Solder Preforms, Cored Solder Wire Solder, Wave Soldering Fluxes, Bar Solder Alloys, and Stencils.  It offers die attach product technologies to the power electronics segment in its Argomax, Atrox and Fortibond brands.

For the LED segment, Alpha offers its Lumet products covering applications from die attach to systems assembly in the LED manufacturing process.  Alpha also offers product technologies for the Photovoltaic segment, including high performance liquid fluxes and solder alloys for producing standard ribbon and bus bar, as well as, solder pastes, cored wire, conductive adhesives and preforms for use in PV module assembly. Also, Alpha’s Advanced Materials unit is the leader in electronic polymers and solder materials for semiconductor packaging applications. 

Since its founding in 1872, Alpha has been committed to developing and manufacturing the highest quality specialty materials.

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