The BGA is the most popular package used in high I/O devices in the industry. It has a high lead (solder ball) count which is greater than 208 leads.| Sierra Circuits
PCB materials, dielectric constant, trace height, and width affect the controlled impedance of a transmission line.| Sierra Circuits
Laser drilling is performed to drill holes and vias on a PCB using a laser beam without compromising the board integrity.| Sierra Circuits
When designing humanoid robotics PCBs, use high-frequency materials and incorporate FPCs to integrate sensors.| 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