SN100C (551CT) fluxed-cored solder wire combines the benefits of a eutectic lead-free alloy with a robust, high-temperature capable cored flux for high-speed sequential soldering. Formulated for soldering tip temperatures up to 380°C with good tip separation for reduced icicles, permitting fast wetting and high spreadability. Ag-free stable microstructure accommodates long-term and impact strains. For high-speed robotic soldering. Good wetting and high spread factor.
Nihon Superior, www.nihonsuperior.co.jp/english/