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Happy Chinese New Year!Elecrow will be on holiday from February 14–22 (GMT+8). You may still place orders of products and
manufacturing services as usual, and we will resume production and shipping by February 25.
Critical for PCB reliability, solder pad design and soldering quality are paramount. This article explores through-hole, surface mount, and thermal pads, detailing best practices in design, component placement, solder paste application, and reflow profiling. It addresses common challenges like solder bridges, cold joints, tombstoning, and voiding, ensuring robust electronic assemblies.