How PCB Terminal Blocks Solve Thermal and Vibration Challenges in Power Electronics
Thermal stress in power electronics comes from high current paths that generate Joule heating directly at the connection interface. Even micro-resistance at PCB connections converts into localized hotspots. Repeated thermal expansion and contraction lead to contact relaxation. Over time, the connection loosens. https://www.tbusinessweek.com/....how-pcb-terminal-blo