FPC cable is connected to a certain extent curved line.
FPC brief introduction
When it comes to the FPC line, you must know or know what FPC is. FPC according to the functions, can be divided into many types, such as FPC antenna, FPC touch screen, FPC capacitive screen, FPC cable is one of the popular point that FPC cable is connected to a certain extent curved line.
FPC line composition
The FPC line is a kind of FPC, so its composition is the same as the composition of the FPC. FPC is usually long strip, and both ends are designed to be pluggable. It can be directly connected to the connector or welded on the product. The middle is generally a line, because the FPC line needs a certain flexibility, therefore, the base material is generally used to extend copper, flexiability and flexibility.
FPC line process
The surface treatment technology used in the FPC line is generally gold, occasionally to prevent oxidation. However, the oxidation resistant process can not withstand high temperature, the environmental bearing capacity is worse than the sinking gold, and the price is similar. Therefore, most of the technology is used for gold sinking. In addition, there are tin plating, tin spraying and other processes, but the FPC temperature is generally below 280 degrees Celsius, while the tin solder will have a temperature above 300 degrees Celsius, and the solder paste is less hardness, so it is rarely used.
FPC line function use
The function of the FPC line is to connect two related parts or products. Nowadays, many products have been used in the wiring, because it has some twists and turns. FPC has been used in many products such as printers, cell phones, notebooks and so on. The manufacturers of FPC lines are mainly concentrated in the Pearl River Delta region, which is led by Shenzhen.
FPC line technical parameters
The minimum line width is 3mil/3mil;
The minimum over - hole finished product reached 0.15mm.