At present, advanced electronic products, especially in the computer and communications electronics, has been widely used SMT technology. Internationally, the production of SMD devices is increasing year by year, while the production of traditional devices is decreasing year by year, so with the passage of time, SMT technology will become more and more popular.
SMT What are the characteristics:
1, high assembly density, small size and light weight of electronic products, SMD components, the volume and weight of only 1/10 of the traditional plug-in components, generally after the use of SMT, the volume of electronic products to reduce the size of 40% to 60%, weight reduction of 60% to 80%.
2, high reliability, vibration resistance. Low solder joint defect rate.
3, good high frequency characteristics. Reduced electromagnetic and radio frequency interference.
4, easy to realize automation, improve productivity. Reduce cost up to 30%~50%. Save materials, energy, equipment, labor, time, etc.
Why Surface Mount Technology (SMT)?
1, the pursuit of miniaturization of electronic products, the previous use of perforated plug-in components can not be shrunk
2, electronic products more complete function, the integrated circuits (IC) used have no perforated components, especially large-scale, highly integrated IC, had to use surface mount components.
3, product batch, production automation, the factory to low-cost high-yield, high-quality products to meet customer demand and strengthen the competitiveness of the market
4, the development of electronic components, integrated circuits (IC) development, semiconductor materials, the multiple applications
5, the revolution of electronic technology is inevitable, chasing the international trend
5, the electronic technology revolution, the international trend
6, the electronic technology revolution is inevitable, chasing the international trend
7, the electronic technology revolution is inevitable, chasing the international trend