Features of PCB boards and integrated circuits

Subsidiary Classification: Industry Information

2023-10-27 14:23

PCB board features
Can be high density. For decades, the high density of printed boards can be developed with the improvement of integrated circuit integration and the progress of mounting technology.
High reliability. Through a series of inspections, tests and aging tests, the PCB can be guaranteed to work reliably for a long time (usually 20 years).
designability. For various performance requirements of PCB (electrical, physical, chemical, mechanical, etc.), PCB design can be realized through design standardization and standardization, with short time and high efficiency.
Productive. The use of modern management, can be standardized, scale (quantity), automation and other production, to ensure product quality consistency.
Testability. A relatively complete test method, test standard, various test equipment and instruments are established to detect and identify the qualification and service life of PCB products.
Assemblability. PCB products are not only convenient for standardized assembly of various components, but also can be automated and mass-produced. At the same time, PCB and various component assembly parts can also be assembled to form larger parts, systems, until the whole machine.
maintainability. Because PCB products and various component assembly parts are standardized design and large-scale production, these parts are also standardized. Therefore, once the system fails, it can be replaced quickly, conveniently and flexibly, and the system can be quickly restored. Of course, more examples can be given. Such as the system miniaturization, lightweight, high-speed signal transmission.
integrated circuit features
Integrated circuits have the advantages of small size, light weight, fewer lead wires and welding points, long life, high reliability, and good performance. At the same time, they have low cost and are convenient for mass production. It is not only widely used in industrial and civil electronic equipment such as tape recorders, televisions, computers, etc., but also widely used in military, communications, remote control and other aspects. Using integrated circuits to assemble electronic equipment, its assembly density can be increased by tens of times to thousands of times than transistors, and the stable working time of the equipment can also be greatly improved.