Model: 305

1.305 is a low melting point (138 degrees) halogen-free lead-free solder paste;

2. Mainly applied to welding temperature less demanding radiators, electronic products, such as welding;

Compared with the SAC alloy, the welding equipment, components and PCBs are greatly reduced;

4. This product uses a special flux formula to solve the Bi-containing tin powder easy oxidation characteristics;

5. Very strong solderability;

6. To be able to form a good wetting in the aluminum-nickel-plated welding surface, continuous printing long life;

7. High residual reliability after welding;