multicomp PRO Solder Wire, 96.1/2.6/0.3 Sn/ag/cu, 250G; Leaded / Lead Free Multicomp 812002

Multicomp Solder Wire, part number 35M4384, is a lead-free solder wire composed of a tin/silver/copper alloy with a composition of 96.1% tin, 2.6% silver, and 0.3% copper. It is designed for no-clean applications, featuring a halide-free flux that leaves minimal clear residues, making it suitable for both wave and reflow soldering processes. The solder wire exhibits good wetting properties on copper and brass surfaces, and its flux content is optimized to provide effective soldering without the need for cleaning in most cases. The product is available in a 250g spool and conforms to national and international standards for lead-free alloys. Recommended operating conditions include careful management of soldering iron tip temperatures to avoid excessive heat and flux spitting.