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Due to the existence of water molecules in the air, if the PCB is exposed to the air for a long time, the external moisture may enter the PCB board, and the purpose of baking is ...

After the PCBA is processed and welded, some flux residues will remain on the surface. If the surface cleanliness cannot be effectively guaranteed, it may affect the use time of ...

The first article PCBA processing inspection means that the PCBA inspects the first produced PCBA product in each processing link. The first article inspection is an important co...

Via plugged with resin can solve the problems that green oil plug holes can't solve, but the characteristics of the resin used in this process need to overcome many difficulties ...

Reflow soldering and wave soldering are 2 common soldering methods in PCBA processing. What is their role in PCBA processing? What’s the differences?      ...

The mobile phone camera is one of the important parts of the mobile phone. In the process of assembling mobile phone cameras, FPC is essential. Without the support of FPC, t...

What is Red Glue? Red glue is a kind of polydilute compound, it will solidify after heating, the freezing point temperature is 150 ℃, and the paste will become solid directly...

In SMT processing, solder paste is an important raw material in production. The selection of solder paste is very important, which is directly related to the quality of fina...

PCB panelization: It is to splice several PCB together. It is not only improves production efficiency, saves costs, but also facilitates SMT welding in the later stage. ...

Solder paste is an indispensable material in SMT processing. The main function of solder paste is to form electrical connections between PCB pads and electronic components. There...