What are the advantages and features of FPC film key switches?

In the electronic product processing industry, the circuit board can be divided into hard and soft two branches. Traditional circuit boards are generally rigid circuit boards. Flexible printed circuit board is a kind of printed circuit board with special functions, mainly used in mobile phones, laptops, digital cameras, PDAs, liquid crystal displays and other products. Flexible printed circuit board (FPCB) is a printed circuit made of flexible insulated substrate. The reason why can set up their own branch, naturally and its performance and characteristics. In the performance, it has the advantages that the hard sound brush circuit board does not have. Check it out today with Koda Film!

1. According to the spatial layout requirements, free bending, curling, folding, arbitrary arrangement and movement in the three-dimensional space and proportion, to achieve the integration of assembly and wiring, high flexibility.

2. Even in the assembly, the steel wire rope and FPC flexible plate conductor are used, so that the section is flat, the diameter of the steel wire is reduced, and the shell is connected into one, so that the equipment structure is more compact and reasonable. It can not only reduce the volume of electronic products, but also reduce a lot of weight to meet the needs of high density and miniaturization of electronic products, and develop towards high reliability.

3. Use FPC film key switch to eliminate wiring errors. As long as the process drawing is approved, all subsequent circuits are the same. When connecting cables, ensure that the connections are consistent.

4. Connect the FPC film key switch. Because of the wiring of X, Y and Z planes, the interconnection of switches can be reduced, thus improving the reliability of the whole system and providing convenience for fault detection.

5. As required, FPC thin-film key switches can be designed to control inductance, capacitance, characteristic impedance, attenuation and delay parameters, and can be designed as controllable high-power parameters with transmission line characteristics.

These are the advantages of FPC film keyswitch shared today!