Solder paste is a combination of powdered metal solder and flux medium. It is applied on the board with the help of a stencil or foil.| Sierra Circuits
Drilling is the most expensive and time-consuming process in PCB manufacturing. A small fault in the drilling process leads to a great loss.| Sierra Circuits
Thermal profiles capture the temperature changes a PCB undergoes during solder reflow or thermal curing, using sensors called thermocouples.| Sierra Circuits