Rigid Flex PCB is a high-density interconnect product that combines the characteristics of rigid and flexible circuit boards, widely used in high-end electronic devices such as smartphones, medical equipment, aerospace instruments, etc. Its 10 layer structure achieves high integration and flexibility by alternately stacking hard and soft boards, but the production process is complex, involving precision machining and strict quality control. The following analysis will focus on structural design, process flow, production control points, and technical difficulties.
In the watch straps of foldable phones and smartwatches, there is a type of circuit board that can bend like paper - flexible printed circuit board (FPC). It can keep the circuit smooth through repeated folding and bending, not by magic, but by special materials and precise manufacturing processes. From material selection to final molding, every step of FPC needs to balance "flexibility" and "conductivity", which is much more difficult to manufacture than ordinary rigid PCBs.
Listed below are printed circuit board assembly and PCB manufacturing capabilities. with everything you need to...
Listed below are printed circuit board assembly and PCB manufacturing capabilities. with everything you need to...
Listed below are printed circuit board assembly and PCB manufacturing capabilities. with everything you need to...
Listed below are printed circuit board assembly and PCB manufacturing capabilities. with everything you need to...
Listed below are printed circuit board assembly and PCB manufacturing capabilities. with everything you need to...
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