What are the differences between FPC and PCB?
Flexible PCBs enabling bendable, lightweight designs for smartphones, wearables & drones. Offer thinness, high density, & durability vs rigid PCBs. Future driven by innovation.
Why do PCB warp?
PCB warping causes assembly errors, machine damage, & post-solder defects. Driven by material CTE mismatches, uneven copper, lamination issues & stress. Prevention requires design symmetry, material control, specific lamination techniques & post-bake processes.
