| Silver has the characteristics of high conductivity, high temperature resistance, corrosion resistance, and good ductility. When powder is made, different alloying elements and fluxes are mixed in a suitable ratio to prepare solder pastes that are widely used in the field of metal welding and electronic surface mount application. Combining with the latest research progress of silver-based solder paste in recent years, this article reviews the two major components of silver-based solder paste: the research status of solder powder and flux, and prospects the future development trend of silver-based solder paste |
