What are the advantages of printed circuit boards?
The main advantage of using printed boards is that:
1. because of the repeatability (reproducibility) and consistency of the graphics, the wiring and assembly errors are reduced, and the maintenance, debugging and inspection time of the equipment are saved;
2., the design can be standardized, conducive to exchange; 3., high wiring density, small size, light weight, is conducive to miniaturization of electronic equipment;
4., it is beneficial to mechanization and automation production, improves labor productivity and reduces the cost of electronic equipment.
The manufacturing methods of printed boards (Printed circuit board supplier) can be divided into two broad categories: subtracting method (Jian Chengfa) and adding method (Jia Chengfa). At present, large scale industrial production is mainly based on the corrosion copper foil method.
5., especially FPC flexible board bending resistance, precision, better to high-precision instruments (such as camera, cell phone, camera, etc.)