How to Solve the Plating Adhesion Issues in PCBs?
With the rapid development of the PCB industry, PCBs are gradually moving towards high-precision fine lines, small apertures, and high aspect ratios (6:1-10:1). The copper requirement for holes is 20-25μm, and for boards with a D/F line spacing of ≤4 mil, most PCB manufacturers face plating adhesion issues. Adhesion can cause direct short circuits, affecting … Read more
