How to choose tin, nickel and silver plating for SMD busbars: solderability, salt spray and contact resistance
A practical SMD busbar plating guide covering tin, nickel and silver finishes for solderability, contact resistance, sal...
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A practical SMD busbar plating guide covering tin, nickel and silver finishes for solderability, contact resistance, sal...
A practical guide to M2, M3 and M4 SMT nut selection, covering PCB thickness, tightening torque, pull-out force, shear l...
A practical guide to galvanic corrosion in copper-aluminum connectors, covering Cu-Al interfaces, tin or nickel plating,...
A practical guide to hole size, pad geometry and soldering window for high-current PCB welding terminals, including clea...
Tape-and-reel packaging guide for SMD copper busbars: carrier pocket, nozzle pickup surface, tape orientation, coplanari...
Troubleshooting guide for high-current PCB terminal loosening after thermal cycling: torque retention, contact resistanc...
Terminal plating selection for automotive power modules: tin, nickel and silver compared by solderability, contact resis...
SMT nut pad design guide for reflow soldering: floating, tilting, solder volume, torque stability and automated placemen...
A comparison of thick-copper PCB traces and solderable copper busbars for BMS boards, local current bottlenecks, cost an...
How to choose SMD busbar thickness for 40A-120A high-current PCB paths by current, temperature rise, pad exit, copper we...
High-current terminal overheating is not always caused by an undersized terminal. Many failures come from insufficient b...
Whether an SMD copper bar can enter stable SMT production depends not only on current-carrying capacity, but also on car...