PCB manufacturing circuit board in the electronics industry

- Jun 20, 2020-

Nearly 90% of electronic products now use PCB manufacturing and assembly technology. Why is PCB manufacturing circuit boards so widely used in the electronics industry? PCB manufacturing circuit board makes electronic components have strong shock resistance and high reliability. According to statistics, during the PCB manufacturing process, the defective solder joint rate is generally less than 10 parts per million, which is an order of magnitude lower than the wave soldering technology of through-hole inserts. It also makes electronic components have a strong shock resistance, will not cause the pins on the component board to fall off due to vibration.

PCB manufacturing circuit board reduces the volume of electronic products. In our daily life, we can feel that the volume of electronic products is getting smaller and smaller, from previous mobile phones to compact smart phones, from bulky desktop computers to super laptops. This is mainly due to the use of PCB manufacturing technology, which reduces the volume of electronic products by 60%, which greatly improves the assembly density of computer motherboards or mobile phone chips. Therefore, on the premise of improving the performance of electronic products, the volume is also reduced, which is consistent with people's current usage habits.

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PCB manufacturing and assembly has facilitated the automated production of electronic products. In order to realize the automated production of electronic products, it is necessary to consider whether the area of the printed circuit board has enough space for the plug-in head of the automatic plug-in to insert components, so as to realize automatic production. The first major advantage of PCB manufacturing and assembly is its high assembly density. At the same time, it also reduces the size of the printed circuit board, enabling it to realize the automated production of the entire production line. PCB manufacturing and assembly of electronic components are firmly installed. Components usually have no leads or short leads, reducing the influence of parasitic inductance and parasitic capacitance, and improving the high-frequency characteristics of the circuit.


PCB manufacturing and assembly reduces production costs, which is a problem that every production enterprise must consider. PCB manufacturing and assembly technology can reduce the area of printed circuit boards and the cost of materials. In addition, due to the improvement of frequency characteristics, the cost of circuit debugging is reduced. At the same time, automated production has also improved production efficiency to a certain extent, saving a lot of costs. In addition, due to the small size and light weight of the electronic components being processed, packaging, transportation and storage costs are reduced.


The above explained is the application of PCB manufacturing and assembly in the electronics industry. I hope it will be helpful to you after reading it. If you want to learn more about PCB manufacturing and assembly, please leave a message.

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