4870-4875 - Sn60/Pb40 No Clean Solder Wire

4870–4875 Sn60/Pb40 No Clean Solder Wires are electronics grade solder wires. The 60 40 solder uses a classic tin-to-lead alloy ratio, which is complemented with a no clean, synthetically refined, splatter-proof resin flux core. Our 60 40 tin lead solder wires meet J-STD-004B, ASTM B 32 and J-STD-006C specifications. They melt at a slightly higher temperature and over a wider temperature range than classic 63/37 solder. They are the best 60 40 solders for creating robust and reliable joints that are highly resistant to whisker formation.

These leaded solders achieve a consistent solder and flux percentage thanks to our state-of-the-art extrusion wire-drawing machine, which continuously monitors the wire to prevent voids and ensure consistency, providing a top-grade solder wire.

For Sn60/Pb40 RA solder wires visit 4890-4898. We also offer Sn63/Pb37 no clean solder wires and Sn63/Pb37 RA Solder wires.

For lead free solder wires visit 4900, 4901, and 49500WS.

Features & Benefits

  • Alloy exceeds J-STD-006C and meets ASTM B 32 purity requirements
  • Flux meets J-STD-004B for ROM1
  • Particle size Type 3 (80% min. between 25-45 µm)
  • No-clean
  • Excellent 12 mil (0.30 mm) fine pitch printing capability
  • Long operational life—non-slumping
  • Good wettability
  • Halogen and lead-free
Catalog NumberSizeDiameterGaugeDescription
4870-18G18g (0.6 oz)00.81 mm (0.032 in)21Pocket pack
4875-227G227 g (0.5 lb)00.81 mm (0.032 in)21Spool
4875-454G454 g (1.0 lb)00.81 mm (0.032 in)21Spool

Safety Data Sheet