The size of most SMD electronic components has been standardized and can be assembled using automatic placement machines, with high work efficiency, good welding quality, and mass assembly. It is higher than traditional electronic components, but the price of SMD electronic components has the potential advantage of being cheaper than traditional electronic components.
The reason why the price of some SMD electronic components is higher than that of ordinary electronic components is that the production technology is not yet mature, and the performance and manufacturing process requirements of SMD electronic components are more stringent. In this way, considering the comprehensive cost of using SMD electronic components, the cost of traditional electronic components using traditional assembly technology should continue to be used, especially the electronic whole machine assembled using surface assembly technology has superior performance, or its performance. The price is higher.