What is a Rigid flexible substrate?

A Rigid-Flexible PCB is an electronic circuit board that combines rigid substrates (rigid PCBs) and flexible substrates (flex PCBs) into a single unit. This technology is used to save space and simplify complex wiring in device designs. The rigid part provides the necessary strength for mounting electronic components, while the flexible part allows bending and folding, making it suitable for complex shapes and tight spaces. Rigid-flexible PCBs are widely used in applications such as smartphones, cameras, and aerospace equipment, where lightweight and high-performance circuit boards are required.

Application of Rigid flexible substrate

✅Smartphones
Rigid-flexible PCBs are used in the internal circuits of smartphones. The flexible part accommodates the placement of displays and batteries, while the rigid part is used for mounting high-performance chips and modules.
✅Camera Equipment
Digital and video cameras also use rigid-flexible PCBs. This technology is essential for miniaturizing and enhancing the functionality of cameras, combining flexible wiring with a solid foundation.
✅Aerospace Equipment
In aerospace, rigid-flexible PCBs play a critical role. Circuit boards in aircraft and satellites must withstand high temperatures and vibrations, making rigid-flexible technology ideal for creating lightweight, reliable systems.
✅Medical Devices
Rigid-flexible PCBs are used in medical devices, especially portable diagnostic and monitoring equipment. The need for miniaturization and high functionality is met by this technology, enabling compact and high-performance devices.

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