Microalloying Impact and Damage Mechanisms in Sn-Bi and Sn-Ag-Cu Based Solder Alloys: Constitutive Behavior and Fatigue Reliability
Solder interconnects are critical mechanical and electrical elements in electronic packages, and their reliability depends strongly on alloy composition, processing condition, use temperature, strain rate, creep deformation, and fatigue loading. As electronic packaging continues to move toward finer pitch, larger packa...