GALLUNOPTIMAL by FELDER ISO-Tin Sn96.5Ag3Cu0.5 Electronic solder GOPZ2LF Cones/pellets approx. 21×25 mm Lead-free – suitable for industrial use
– Alloy: Sn96.5Ag3Cu0.5
– Standard: DIN EN ISO 9453:2014
– Shape/weight: cones/pellets, at least 24 g per piece
– Dimensions: approx. 21.5 mm × 21 mm
– Melting range: 217–219 °C (eutectic behavior)
– Recommended wave soldering temperature: ≥ 255 °C
– Processes: wave, selective, dip soldering
– Properties: lead-free, RoHS-compliant
GOPZ2LF is a lead-free electronic solder for reliable series production. The SAC305 alloy has a narrow melting range (217–219 °C) and supports repeatable dosing: cones/pellets (approx. 21×25 mm) weighing at least 24 g each can be fed efficiently. In combination with solder waves from 255 °C, mechanically resilient and electrically reliable connections are created. Note: Due to the production process, there may be deviations in individual weights.






