KY**5A series lead free
solder cream is a no-clean solder paste which use in SMT
production processing. It is designed with the compound of low
oxide contained spherical alloy solder powder and special solder
paste and has good printability. Moreover, in order to reach the
excellent insulation and residual resistance and make sure the
reliability of the “no-clean” efficiency after back welding our
product is specially designed with the high reliability low ionic
activator system.In order to match different
production processing requirement we could adjust the quantity of
the alloy, powder and other metallic materials.
