SAC305-1212 – Lead-free solder wire SAC305

SAC305-1212 Lead-free solder wire is mainly made of high-purity tin, supplemented with high-purity silver & copper, refined by using the most advanced professional equipment of lead-free solder and excellent technology through a special process. It is designed to avoid the rapid expansion of microcracks in the brittle interface organization and improve the creep-fatigue life of joints. The alloy ratio of the product is reasonable; flux is prepared of high-quality improved resin, organic activator and a variety of additives. It is an environmentally friendly lead-free solder wire with excellent welding performance in a lead-free process.

Features and benefits

  • The packaged solder wire is flat, smooth, uniform.
  • Distribution of flux is uniform and continues. No broken core.
  • Excellent electric conductivity and thermal conductivity, fast speed of tin penetration,
  • No pungent smell, less smoke and small splash when soldering.
  • Low residue after soldering, uniform spreading, quick drying.
  • High surface insulation resistance, stable and reliable electrical properties.
  • Comply with RoHS requirement.