Electrical testing is a critical inspection process in the PCB manufacturing workflow, primarily used to identify electrical issues such as open circuits, short circuits, and miswiring. Its core purpo...
Flying probe testing is an electrical testing method used in the PCB Manufacturing process, primarily for detecting open circuits, short circuits, and other electrical defects that may occur during pr...
Immersion silver is a surface finish used in the PCB manufacturing process. It involves a chemical displacement reaction that deposits a very thin layer of pure silver (typically 0.1–0.4 μm) onto the ...
In the PCB manufacturing process, both resin plugging and via plugging with solder mask ink are common via treatment methods. Their main goal is to seal the vias in order to improve reliability, solde...
In the PCB manufacturing process, vias play a crucial role as bridges that connect signal or power traces between different circuit layers. To meet the requirements of electrical performance, solderab...