The general standard for the thickness of a 10-layer PCB is between 0.8mm and 1.6mm, depending on the size of the board, the application scenario,
The definition of metal half-hole (groove) is that the first hole is drilled and then drilled again after hole processing, and the shape process is
The size of the PCB is limited by the capacity of the electronic processing production line equipment. Therefore, the appropriate PCB size should be considered
Electrical safety spacing: According to the production capacity of PCB manufacturers, the spacing between traces shall not be less than 4MIL. Line spacing is also
The process flow of PCBA patch processing is very complicated, including PCB board process, component procurement and inspection, SMT patch assembly, DIP plug-in, PCBA testing
Controlling the frequency of high-frequency boards (HF PCB) mainly involves factors such as circuit design, material selection, and manufacturing process. Here are some key methods:
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