剛性-フレキシブルプリント基板
Rigid-flex boards are an innovative composite material that combines flexible printed circuit boards (FPCs) with rigid printed circuit boards (PCBs), giving them both the flexibility of flexible substrates (such as polyimide) and the strength of rigid substrates (such as fiberglass). Their core process achieves seamless integration of the two materials, enabling products to meet requirements for space adaptability simultaneously (flexible installation) and structural stability (mechanical strength of 50-100 MPa). They can be used in products with specific requirements, providing both flexible and rigid areas, significantly contributing to saving internal space, reducing overall product volume, and improving product performance.