Via-in-Pad

Via-in-Pad technology places vias directly within surface mount pads to save space, improve routing efficiency, and enhance PCB density for HDI and high-speed designs. What Is Via-in-Pad Technology for PCBs? Before understanding via-in-pad, let’s review common PCB via types: Plated-through holes (PTHs) span the entire board, blind/buried vias connect partial layers, and microvias (~0.1mm) link…