4890-4898 - Sn60/Pb40 RA Solder Wire
4890–4898 Sn60/Pb40 RA Solder Wire is electronics grade solder wire. The 60/40 rosin core solder uses a classic tin-to-lead alloy ratio complemented by a RA-like flux core. This solder wire meets J-STD-004B, ASTM B 32, and exceeds J-STD-006C specifications. It melts at slightly higher temperatures and over a wider temperature range than 63/37 solder. This results in robust and reliable joints that are highly resistant to whisker formation.
These 60/40 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, resulting in a top-grade solder wire.
For Sn60/Pb40 no-clean solder wire try 4870-4877. We also offer Sn63/Pb37 No-Clean Solder Wire and Sn63/Pb37 RA Solder Wire.
For a lead-free solder wire try 4900-4917, 4901, or 49500WS.
Features & Benefits
- Alloy exceeds J-STD-006C and meets ASTM B 32 purity requirements
- Flux meets J-STD-004B
- Rosin-activated flux
- Fast wetting
- Fast flowing
- Non-corrosive residue
- Non-conductive residue
|4890-18G||18g (0.6 oz)||0.81 mm (0.032 in)||21||Pocket pack|
|4894-227G||227 g (0.5 lb)||0.63 mm (0.025 in)||23||Spool|
|4895-227G||227 g (0.5 lb)||0.81 mm (0.032 in)||21||Spool|
|4895-454G||454 g (1 lb)||0.81 mm (0.032 in)||21||Spool|
|4896-227G||227 g (0.5 lb)||1.01 mm (0.040 in)||19||Spool|
|4896-454G||454 g (1 lb)||1.01 mm (0.040 in)||19||Spool|
|4897-227G||227 g (0.5 lb)||1.27 mm (0.050 in)||18||Spool|
|4897-454G||454 g (1 lb)||1.27 mm (0.050 in)||18||Spool|
|4898-227G||1227 g (0.5 lb)||1.57 mm (0.062 in)||16||Spool|
|4898-454G||454 g (1 lb)||1.57 mm (0.062 in)||16||Spool|
|454 g (1 lb)||0.63 mm (0.025 in)||23||Spool|
Safety Data Sheet
|WARNING! This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm For more information go to www.P65Warnings.ca.gov.|