Why Do We Need To Do PCBA Testing After Circuit Board Processing?
According to the latest reports, due to the strong demand for AI and new energy vehicles, the prosperity of the PCB (printed circuit board) industry is improving.
The difference between high-order HDI circuit boards and ordinary circuit boards in terms of signal integrity is mainly reflected in micro-pipe technology, line width and line spacing refinement, and high pad density. The specific introduction is as follows:
Any printed circuit board has the problem of matching and assembling with other structural parts, so the shape and size of the printed circuit board must be based on the overall structure of the product.
