Dual flex pcb used for termination wiring in linear motors for medical. The application is dynamic with life about 100 Mega cycles. Dual flex pcb can decrease the trace layout work than design it to a double layer FPC. Dual flex pcb only 1 layer copper, but it could be conducted for 2 sides. Best Technology is professtional flex circuit board manufacturer with 15 years experience. Because this customer need long time working life, then we suggest to use RA copper to improve the flexible circuit board bend.
Flexible Printed Circuit (FPC) boards have become increasingly popular due to their ability to conform to complex shapes and save space in electronic devices. Among the different types of FPC boards, the FPC double-sided flex PCB stands out as a versatile solution for various applications.
FPC double-sided flex PCBs are characterized by their ability to accommodate circuitry on both sides of the flexible substrate. These boards are constructed using a flexible polyimide material that allows for bending, folding, and twisting. The use of polyimide as a base material ensures excellent thermal stability and mechanical strength, making it suitable for demanding environments.
With circuits on both sides, FPC double-sided flex PCBs offer increased design flexibility and reduced size compared to traditional rigid PCBs. They enable the integration of more components and provide efficient interconnection between them. The double-sided layout allows for better signal integrity and increased routing options, enabling complex designs in compact electronic devices.
These boards are manufactured using advanced techniques such as additive and subtractive processes. The additive process involves printing conductive traces, pads, and vias on the flexible substrate using techniques like screen printing or inkjet printing. The subtractive process involves chemically etching away the unwanted copper, leaving behind the desired circuitry.
FPC double-sided flex PCBs find applications in a wide range of industries, including consumer electronics, medical devices, automotive systems, and aerospace. They are commonly used in devices such as smartphones, tablets, wearables, medical sensors, and automotive control systems.
Overall, FPC double-sided flex PCBs offer an innovative solution for compact, flexible, and high-performance electronic systems. Their ability to accommodate circuitry on both sides of the flexible substrate, coupled with design flexibility and space-saving advantages, makes them an ideal choice for modern electronic devices.
Dual access FPC
1 oz RA Cu
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