The advance 7-Layer Rigid-Flex PCB can replace connectors, reduce the number of connectors, and save costs; they can withstand bending over 100,000 times without losing electrical performance;China 7-Layer Rigid-Flex PCB is loved by people. they can achieve the lowest insulation thickness for the substrate, reducing weight, and reducing installation time and costs; the material has high thermal resistance and also has better heat dissipation ability.We offer wholesale 7-Layer Rigid-Flex PCB prices,please inquire for pricing. Currently, rigid-flex PCBs have the disadvantages of complex processes, high production costs, and difficulty in modification and repair.
We are professional china 7-Layer Rigid-Flex PCB supplier.The material used for making flex-rigid PCBs is the same as that for flexible circuit boards, which is called Flexible Copper Clad Laminate (FCCL).We offer 7-Layer Rigid-Flex PCB free sample .FCCL is a copper-clad laminate made by sticking copper foil to one or both sides of a flexible insulating material like polyimide film or polyester film using specific processing techniques. There has always been a large inventory of 7-layer rigid-flex PCBs in stock.
Basic information:
Item name: 7-Layer Rigid-Flex PCB
Processing Technology: Electrolytic Foil
Insulation Materials: Epoxy Resin
Layers:7
Legend: Write
Thickness: 1.5mm
Mechanical Rigid: Rigid
Base Material: Copper
Surface Finish: HASL
Key Design Considerations for 7-Layer Rigid-Flex PCBs:
The design of 7-Layer Rigid-Flex PCB requires careful attention to the routing requirements in the flexible areas, dimensional stability, coverlay window design, and the transition area between rigid and flexible sections. Additionally, it is essential to ensure that the spacing of large grid areas is appropriate, single-sided pad hole diameters are accurately set, and to address any issues related to electrical ground plane pads and connections as well as pad overlap problems.
