Implementing Copper Terminal Block Mounting On Printed Circuit Boards

In circuit board design, copper terminal block is often used as a connecting conductor to the printed circuit board (PCB). In this design, copper distribution block is not directly soldered to the PCB via solder pads, but rather uses PCB terminals as an intermediate connector.

This method avoids direct soldering between the copper terminal strip main body and the PCB; the copper busbar is only connected to the PCB terminals via screws. For large, high-heat-capacity copper busbars, this approach avoids problems such as cold solder joints, false solder joints, poor soldering, or insufficient solder penetration during the soldering process.