PCB Selective Soldering Process: Techniques, Advantages, and Applications
Abstract Selective soldering is an advanced soldering technique used in printed circuit board (PCB) assembly to precisely solder specific components without affecting surrounding areas. This process is particularly useful for mixed-technology PCBs containing both surface-mount devices (SMDs) and through-hole components (THCs). This paper explores the principles, methods, equipment, advantages, and challenges of selective soldering, along…














