LFSOLDER TLF-204F-HF17 is the Pb-free and Halogen-free solder paste which is used spherical Pb-free solder powder and the halogen-free flux. Even if this paste corresponds to the fine pattern, because the small solder powder is used excellent printability is obtained. As the paste contains no Pb, it will largely contribute washing.
1. Outstanding Features
1) Pb-free (Sn/Ag/Cu series) solder alloy is used.
2) Halogen-free flux is used.
3) Excellent printability can be attained at fine pattern of0.4mmpitch CSP, because the small solder powder is used.
4) Stable printability is obtained with little change in viscosity during continuous printing.
5) Having a good solderability even in air reflow.
6) Excellent solderability can be attained for a high peak temperature.
7) Superior reliability is provided by no washing.
