What Is PCBA and Why Does It Matter in Electronics Manufacturing?

HDI pcb with laser drilled microvias and fine pitch bga.

PCBA, short for Printed Circuit Board Assembly, is one of the most important steps in turning an electronic design into a real working product. A bare PCB only provides the electrical connections. After components such as ICs, resistors, capacitors, connectors, sensors, and modules are soldered onto the board, it becomes a PCBA. In simple terms, […]