The Definition of Rigid Flex PCB

‌A rigid flex board is a circuit board that combines the characteristics of a flexible circuit board (‌FPC) and a rigid circuit board (‌PCB). It combines a flexible circuit board with a rigid circuit board according to relevant process requirements through processes such as pressing, thereby forming a circuit board with the characteristics of both FPC and PCB. This combination board not only inherits the bendability of a flexible circuit board and the rigidity of a rigid circuit board, but also has the advantages of saving internal space of the product and meeting the needs of development in the direction of high density, miniaturization, lightweight, thinness, and high reliability.

The Definition of Rigid Flex PCB

The Benefit of Rigid Flex PCB

Space Efficiency: Rigid Flex PCB are extremely space efficient because they eliminate the need for connectors and reduce the need for additional interconnections. They can be folded or bent to fit into tight spaces, making them ideal for compact and densely arranged electronic equipment.

Reliability: The fewer connectors there are, the fewer potential points of failure, which increases the reliability of the entire system. Rigid Flex PCB are less prone to connector-related problems.

Durability: Rigid Flex PCB can withstand mechanical stress, vibration and temperature changes, making them suitable for use in harsh environments.

Cost-Effective: Rigid Flex PCB help you minimize overall PCB size, replace board-to-board connectors, and reduce the number of assembly processes. This can lead to significant savings in logistics costs.

Complex Geometries: Rigid flex technology allows for the creation of complex board shapes and three-dimensional configurations that are difficult to achieve with traditional PCBs.

The Capability Overview of Rigid Flex PCB