Effect of Y Addition on Microstructure, Mechanical and Corrosion Properties of SAC305 Solder

Key Points

• Microstructure changes lead to enhanced mechanical properties, indicating greater strength and durability.
• Y addition significantly improves corrosion resistance, making SAC305 solder more reliable in various environments.
• The analysis explores different alloying elements to understand their effects on solder properties, particularly Y.
• Implications suggest that Y addition could enhance the lifespan and performance of solder materials in practical applications.