PCB Circuit Board Manufacturer in China: PCB basic knowledgePCB Circuit Board Manufacturer in China shares 1. Introduction to the PCB circuit board Flexible printed circuit board Flexible printed circuit board (Flexible Printed Circuit Board, referred to as "FPC"), is flexible single-layer, double-layer or multi-layer printed circuit board made of a substrate. It is light, thin, short, small, high Density, high stability, and flexible structure, in addition to static bending, can also be used for dynamic bending, curling and folding. 2. Rigid printed circuit board Rigid Printed Circuie Board ("PCB") is not easily deformed The printed circuit board made of rigid substrate material is in a flat state during use. It has high strength It is not easy to warp, and the patch components are installed firmly. 3. Rigid and flexible PCB Printed Circuit Board RigidFlex (RigidFlex) is a combination of rigid and flexible substrates that are selectively laminated together. A special flexible printed circuit board that is closely structured and forms an electrical connection with metallized holes. It has a high Density, thin wire, small aperture, small size, light weight, high reliability, vibration, impact, Its performance is still stable in wet conditions. Flexible, three-dimensional installation, effective use of installation space, wide It is widely used in portable digital products such as mobile phones, digital cameras, and digital video cameras. Rigid-flexible plate It will be used more in the field of packaging, especially in the consumer sector.
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