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2023-07-05
The electrical panel includes multiple receiving ends of cable connectors, which are connected to their respective receiving ends in a given order and disconnected in the opposite order.
2023-06-30
It is crucial to identify electronic components on a PCB during the design, assembly, deployment, and troubleshooting stages of the PCB production process.
2023-05-19
SMT surface mount machining technology, as the main assembly technology for PCB circuit boards, has been widely applied in various fields and electronic products.
2023-03-27
Currently, the cba test methods for PCBA assembly circuit boards in the industry can be roughly divided into three parts: AOI, ICT/MDA, and FVT/FCT.
2023-03-21
Material testing, or iqc inspection, is a primary step in ensuring processing quality and is the foundation for smooth SMT chip processing.
2023-02-09
Reflow soldering is the final process of the production of fr4 pcb in the SMT section.
2023-02-01
It is required to take the edge of PCB or wear gloves to prevent contamination of aluminum PCB.
2023-01-12
The fundamental purpose of PCBA electrostatic protection is to prevent or minimize the hazards caused by the mechanical.
2023-01-11
The primary problem of PCBA reliability test design is to define the purpose of reliability test and select appropriate reliability test scheme.
2023-01-10
In the process of SMT PCB assembly, testing, transportation and use, the corresponding mechanical stress will inevitably be generated.
2023-01-09
As the PCB assembly density of electronic products becomes higher and higher, the size of solder joints that bear the function of mechanical and electrical connection becomes smaller and smaller.
2023-01-05
With the wide application of PCBA electronic products, the reliability of electronic products has become a prominent problem.
2023-01-04
Why is lead not allowed on printed boards, PCBA assembly processes and products?
2022-12-26
In the process of SMT placement, some common failures will inevitably occur, leading to the occurrence of poor PCBA.
2022-12-22
Many of them used to only provide PCBA processing with supplied materials, but now they provide one-stop service of PCBA OEM.
2022-12-21
What problems should be paid attention to when selecting lead-free components for SMT chip lead-free process in PCBA?
2022-12-15
The melting time of the solder paste at both ends of the PCBA component is not synchronous or the surface tension is different.
2022-12-14
In order to ensure the quality of PCBA, the transportation and storage of PCBA shall also strictly comply with various operating specifications.
2022-12-02
After PCBA processing, we often see many residues on the surface of PCBA.
2022-11-30
In the process of PCBA OEM, tin penetration is very important.
