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23
Oct
24
What are the functions of the solder mask layer of PCB circuit boards?
In the field of electronic manufacturing and PCBA patch processing, the solder mask layer is an indispensable component, which plays a key role in protecting circuit boards and ensuring the reliability of electronic equipment. The role of the solder mask layer of PCB circuit boards 1. Definition of solder mask…
23
Oct
24
Soldering methods and electronic soldering skills of SMT patch components
Surface mount technology (SMT) is a technology widely used in modern electronic manufacturing. It reduces space and improves production efficiency by directly mounting components on the surface of printed circuit boards (PCBs). Let’s take a look at the soldering methods and soldering skills of SMT patch components. SMT soldering method…
23
Oct
24
Reasons and functions of PCB panelization and board edge processing
As a core component in the electronic manufacturing industry, the production process of PCB involves multiple links and fine processes. In this process, panelization and board edge processing are regarded as indispensable and important steps, which can not only improve production efficiency, but also ensure the quality and aesthetics of…
23
Oct
24
How to troubleshoot short circuits in PCBA processing
Methods to troubleshoot short circuits in PCBA processing. Troubleshooting short circuits in PCBA processing is a critical task that requires careful investigation and testing. Methods to troubleshoot short circuits in PCBA processing: 1. Visual inspection: First, conduct a visual inspection to see if there is solder splashing on the circuit…
23
Oct
24
Popular Science of PCB Flexible Board Materials
Flexible printed circuit boards (FPCs) are a type of circuit board commonly used in electronic devices, with advantages such as lightness and bendability. They are widely used in mobile phones, cameras, laptops and other devices. Understanding the materials of flexible boards is essential for designing and manufacturing efficient electronic products.…
Precautions for steel mesh manufacturing in PCBA processing
In the process of printed circuit board assembly (PCBA), the manufacturing of steel mesh is crucial. The steel mesh is used to accurately print solder paste onto the pads of the circuit board, so its quality directly affects the performance and reliability of the final product. The following are some…
The purpose of preheating before PCBA wave soldering
For PCBA soldering process, a small detail may affect the quality and performance of the entire product. In the entire PCBA processing process, preheating is an extremely important step, especially in automated production and mass production. So, how important is preheating before PCBA soldering? The purpose of preheating before PCBA…
