Hallmark Nameplate Inc.

Selective Soldering

Selective Soldering

The other solution we can use is selective soldering. This is when a small bubble of solder is utilized to solder components together.

This method is becoming more and more common as the industry moves away from the assembly of larger PCBs of the past. Selective soldering is perfect for soldering smaller components on boards that are densely populated. As each section of the board is soldered individually, the soldering is far easier to control. Among other things, this makes it possible to adjust various parameters like thermal profiles and component heights