From the analysis of the basic structure of the flexible printed circuit board, the materials that constitute the flexible printed circuit board include insulating substrates, adhesives, metal conductor layers (copper foil) and cover layers.
The quality of solder joints is very important in SMT (Surface Mount Technology) Health care PCB assembly.
Printed circuit boards can become unusable after warping too much by FPC supplier. However, every single FPC will show some degree of warping due to the nature of their manufacturing process.
Compared with other SMT processes, the solder paste printing process has more variables and potential instability. The printing process has a variability of more than 60%.
Rigid flex printed circuit boards are boards using a combination of flexible and rigid board technologies in an application.
To successfully solve the issue mentioned in the first paragraph, flex-rigid PCB is applied to reduce the number of connectors and solder joints, which has been conformed to for over 16 years.
The advantage of the Multi-layer PCB bonding packaging method is that the finished product is much higher than the traditional SMT patch method in terms of anti-corrosion, shock resistance and stability.
After the PCBA is finished production, we need to transport the PCBA to customers by various ways. In order to ensure that the PCBA is not damaged, what are the requirements for the PCBA transport packaging?
PCB factory china tells you what is PCB bonding process
As PCB supplier china knows that，The advantage of the PCB bonding packaging method is that the finished product is much higher than the traditional SMT patch method in terms of anti-corrosion, shock resistance and stability.
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