Sn99Ag0.3Cu0.7 tin wire, often called SAC0307, is a commonly used soldering material, especially suitable for PCB (Printed Circuit Board) soldering. This tin wire alloy is lead free. This article will introduce in detail the advantages of SAC0307 tin wire in PCB soldering, as well as its characteristics and advantages compared with other tin wire tin wires. We are a professional Chinese manufacturer of this soldering material Read More