SMT is a technology that welds electronic parts to the surface of circuit boards. SMT technology can greatly reduce the volume of electronic products to achieve the purpose of being thinner and shorter.
Q1: How does SMT weld electronic parts to circuit boards?
A: Solder paste. Simply print the solder paste on the solder pad where the solder paste is to be welded, then place the electronic parts, and place the solder foot exactly where the solder paste is and allow the solder paste to reflow at a high temperature. The heat in the furnace exceeds the solder paste's melting point, and the heat in the furnace melts the solder paste. The solder paste becomes liquid, which wraps around the solder joints of the electronic parts. After passing through the furnace cooling zone, the solder paste becomes solid again, and the electronic parts are firmly welded to the circuit board.
Q2: What are the advantages and advantages of using SMT technology in electronic products?
A: 1. Electronic products can be designed to be thinner and shorter, with smaller parts and smaller circuit boards;
2. Design higher-end products so that electronic products can be applied to more fields, such as CPU and smart phones;
3. It is suitable for mass production, because SMT technology replaces manual plug-in operation and USES automatic SMT machine to place electronic parts, so it is more suitable for mass production of high-quality products and more stable.
4. Reduce production cost, SMT whole line equipment has basically realized full automation, from printing machine to SMT machine to reflow welding, which not only improves production capacity, but also reduces labor cost.
NeoDen provides a full SMT assembly line solutions, including SMT reflow oven, wave soldering machine, pick and place machine, solder paste printer, PCB loader, PCB unloader, chip mounter, SMT AOI machine, SMT SPI machine, SMT X-Ray machine, SMT assembly line equipment, PCB production Equipment SMT spare parts, etc any kind SMT machines you may need, please contact us for more information:
Hangzhou NeoDen Technology Co., Ltd
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