MG Chemicals Lead Free Solder Paste, 25ml Jar

The MG Chemicals no-clean solder paste made from a blend of high-purity, non-recycled tin, silver and copper metal powder mixed with a no-clean flux. This halogen-free and lead-free solder paste is designed for extreme flux activity and the enhanced printing requirements of ultra-fine pitch applications. It provides excellent wetting on copper OSP-coatings. Wide reflow process windows combined with high thermal stability yield solder joints with smooth surfaces. 4900P is the best lead-free solder paste for facilitating high speed printing. It can yield brick-like prints even when using ultra-fine pitch stencils as small as 0.3 mm.

Repeatable and consistent printing characteristics
Long stencil and tack life facilitate high speed printing
Excellent wettability
Suitable for air or nitrogen atmospheres
Medium-soft, non-cracking residues