PCB Guide

Custom FPGA PCB Design: 6-Layer vs. 8-Layer PCB Stackup Guide

When designing a custom FPGA PCB, one of the earliest and most consequential decisions is the layer count and stackup arrangement. Unlike generic digital boards, FPGA PCBs must simultaneously manage high-speed differential interfaces, dense ball grid array (BGA) packages, multiple power rails ...

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10/162026When to Use Via-in-Pad in HDI PCB Design
When to Use Via-in-Pad in HDI PCB DesignVia-in-pad places a via directly inside a component’s solder land. It can open escape-routing channels,...
10/122026Choose an RF PCB Supplier by What It Can Actually Prove
When comparing RF PCB suppliers, buyers often encounter similar claims about Rogers and PTFE materials, high-frequency capability, and controlle...
10/052026Metal Core PCB Manufacturer: MCPCB Materials, Thermal Design, and Fabrication
When standard FR-4 boards cannot handle the thermal loads your application demands, a metal core PCB (MCPCB) becomes the engineering decision that...
10/012026PCB Copper Thickness Explained: From 1 oz to 20 oz
Quick Reference1 oz: approximately 35 µm (1.37 mil) nominal copper thickness2 oz: approximately 70 µm (2.74 mil)...

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