04-30 | Industry
1. Record the technology and experience accumulated by the enterprise in standard documents to avoid the loss of technology due to the flow of technical personnel;
04-27 | Industry
Wave soldering flux is a crucial electronic auxiliary material used in the assembly process of printed circuit boards (PCBA). The quality of the flux directly influences the reliability of the final product. Below is a brief overview of the role of ..
04-27 | Industry
After completing the PCBA processing, residues are often found on the surface of the PCBA. These residues can affect both the appearance and the quality of the PCBA. Therefore, cleaning the PCBA is crucial. Below, we will discuss manual cleaning ...
04-27 | Industry
The term "stamp hole" in the context of PCBA processing refers to a connection method used within the main board interface. Small boards must be interconnected to facilitate laser cutting. These connections feature small round holes located ...
04-27 | Industry
The details in the SMT (Surface Mount Technology) chip processing flow are crucial to the quality of PCB (Printed Circuit Board) production. The process can be summarized as follows: customer order → customer data → purchased raw materials ...
04-27 | Industry
Manual visual inspection involves confirming the mounting, insertion, and soldering of components on the PCBA using human visual comparison. Inspectors typically use their eyes, supplemented with magnifying glasses and microscopes. This method ...
04-27 | Industry
Currently, various testing technologies are employed in electronic assembly testing, including Manual Visual Inspection (MVI), In-Circuit Testing (ICT), Automatic Optical Inspection (AOI), Automatic X-ray Inspection (AXI), and Functional Testing (FCT)
04-24 | Industry
The materials that affect circuit performance and process performance are mainly dielectric materials. Therefore, the choice of PCB board is mainly to choose dielectric materials, including what should be paid attention to when choosing?
04-24 | Industry
1. Cold welding refers to the insufficient wetting effect of solder joint.Characteristics: grey, dull appearance.When viewed under a microscope, the solder joints appear granular.The main reasons: the temperature curve of reflux furnace is set imprope
04-24 | Industry
SPI inspection: Solder Paste inspection solder paste test. SPI can detect the printing quality of solder paste, and can detect the height, area, volume, offset, short circuit, etc. of solder paste.
04-21 | Industry
Here 10 advices our engineers can give you when PCB design from kingshengPCBA to avoid mistakes and save your cost especially in real production.
04-18 | Industry
The purpose of electrical testing is to assess PCB dependability in terms of electrical performance. primarily including tests for power frequency response, power factor, voltage withstand, insulation resistance, etc.
We would also like to thank our customers for their trust and support. The company's outstanding achievements are mainly due to the loyalty of our customers, which also encourages and spurs our company to forge ahead.
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