Circuit board display device which
Through Hole: There are metal vias and non-metallic vias, where metal vias are used to connect the components between the layers of the pins.
The circuit board is mainly composed of pad, through hole, mounting hole, wire, component, connector, filling, electrical boundary and so on. The main functions of each component are as follows:
The circuit board mainly consists of pad, through hole, mounting hole, wire, components, connectors, filling, electrical boundary and so on.
The circuit board makes the circuit miniaturized and intuitive, which plays an important role in the mass production and optimization of the fixed circuit. The circuit board can be called printed circuit board or printed circuit board, the English name is (Printed Circuit Board) PCB.
Circuit board name: circuit boards, PCB board, aluminum plate, high frequency board, thick copper plate, impedance board, PCB, ultra-thin circuit boards, ultra-thin circuit boards, printing (copper etching technology) circuit boards.
