Printed circuit board (PCB), also called circuit board, is an important electronic component and is known as the “mother of electronic components”. What electronic parts are made of PCB circuit boards? The electronics circuit board is mainly composed of pads, through holes, mounting holes, wires, components, connectors, fillers, electrical boundaries, etc. The main functions of…
The pad is the basic unit of PCB surface mount assembly. So, do you know what the PCB Smt manufacturing process requires for pads? 1. Test points should be added to the pads where the two ends of the chip components are not connected to the plug-in components. The diameter of the test points is…
The PCBA Board Manufacturing Process Should Pay Attention to These Points: 1. BGA, chip capacitors, crystal oscillators and other stress-sensitive devices are easily damaged by machinery or high temperature. Therefore, PCB manufacturers believe that when designing or strengthening equipment, they should be placed on a PCB with higher hardness, or some methods should be used…
