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Rigid-Flex PCB
Rigid-flex PCBs are innovative hybrid circuit boards that, through precision engineering, combine the stability of rigid boards with the bendability of flexible boards, enabling flexible installation and dynamic bending within three dimensions. This product offers exceptional design freedom, with a wide range of substrates available, including FR-4, aluminum, and even high-frequency materials. It supports complex circuit layouts up to 32 layers, and a wide range of board and copper thicknesses, precisely adapting to various electrical requirements, from conventional to high-power applications. Its advanced process capabilities are reflected in its ability to process fine circuits, with minimum line widths and spacings down to 3 mils, and support drilling with a high aspect ratio of 10:1, ensuring reliable high-density interconnects. As such, rigid-flex PCBs offer an excellent solution to the challenges of space constraints and signal integrity within electronic devices. They are widely used in cutting-edge applications requiring repeated flexing or complex spatial configurations, such as precision connections within hinges in foldable phones, slim and lightweight wearable devices, and high-reliability wiring harness replacement in aerospace equipment. They are a core component for miniaturization and high reliability in modern electronic products.
