PCB warpage is a common issue in both manufacturing and assembly. A board that looks slightly bent may already cause serious problems in SMT. As electronics move toward higher precision and smaller ...
HASL (Hot Air Solder Leveling) · Most common · low cost · Limited flatness · T...
The function of PCB via protection is a guarantee for solderability, reliability, and long-tern circuit performance. According to IPC-4761, vias are defined as protected through different structures...
Cost for custom PCBs is complex and requires an in-depth understanding of technical specifications. It is always a challenge for a PCB layout designer to balance with design and cost as the desi...
