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Flexible Circuit Boards Are Highly Flexible
- Jul 26, 2017 -


Flexible circuit board is made of polyimide or polyester film as a substrate made of a highly reliable, excellent flexible printed circuit board, with a high wiring density, light weight, thin thickness characteristics, Mainly used in mobile phones, laptops, PDA, digital cameras, LCM and many other products. Flex PCB On the current cutting-edge electronics assembly board, flexible circuits are usually the only solution to meet miniaturization and mobility requirements. The total weight and volume of flexible assembly is reduced by 70% compared to conventional round wire harness methods.

Flexible circuit boards can be moved, bent, Flex PCB twisted without damaging the wires, and can follow different shapes and special package sizes. Because it can withstand millions of times of dynamic bending, flexible circuits can be well suited for continuous or regular motion of the internal system, Flex PCB as part of the final product function. Rigid PCB solder joints on the role of mechanical stress, after hundreds of cycles will fail.

Flexible circuit board is made of polyimide or polyester film as the base material of the circuit board, with a high degree of flexibility, easy to use in the internal use of the assembly. With the mobile phone and other digital products, electrical replacement, in order to achieve more features, FPC function is more and more significant.

The basic characteristics of flexible circuit boards

Flexible circuit is small in size and light in weight. On the current cutting-edge electronics assembly board, flexible circuits are usually the only solution to meet miniaturization and mobility requirements. Flexible circuits (sometimes referred to as flexible printed circuits) are etched copper substrates or printed polymer thick film circuits on the substrate of the polymer. For thin and light, Flex PCB its compact and complex devices, its design solutions include from single-sided conductive lines to complex multi-layer three-dimensional assembly. The total weight and volume of flexible assembly is reduced by 70% compared to conventional round wire harness methods. Flex PCB The flexible circuit can also increase its strength by using a reinforcing material or liner to achieve additional mechanical stability.

The flexible circuit can be moved, bent, twisted without damaging the wires, and can follow different shapes and special package sizes. Its only limitation is volume space. Because it can withstand millions of times of dynamic bending, flexible circuits can be well suited for continuous or regular motion of the internal system, as part of the final product function. Rigid PCB solder joints on the role of mechanical stress, Flex PCB after hundreds of cycles will fail.

Flexible circuit boards have excellent electrical properties, dielectric properties and heat resistance, flexible circuit boards provide excellent electrical performance.