FFC flexible flexible cable is a new type of data cable made of PET or other insulating materials and extremely thin tin-plated flat copper wire pressed by automatic equipment production line. The gold-plated ffc flexible flexible cable can not only greatly improve the oxidation resistance, but also further reduce the contact resistance between the gold finger of the ffc cable and the fpc connector.
FFC flexible flexible cable manufacturer TXGA is a professional connector manufacturer, with a strong production capacity, a schedule of one million, and sufficient inventory, welcome to enter the [product center] online purchase.
The gold-plated ffc flexible flexible cable conductor is original copper. In the process, after the ffc flexible cable is crimped and formed, the entire roll of the ffc flexible cable is electroplated. First, a layer of nickel (Ni) is plated on the outer layer of the original copper with a thickness of 40-50U, and then a layer of gold (Au) is plated on the outside of the nickel-plated layer. The thickness of the gold-plated layer is 2.5U-4U. After the original copper conductor of the FFC cable is nickel-plated and gold-plated, there is no blackening, degumming, color difference, water marks, leakage plating, lace, etc. on the surface.
A ffc flexible flexible cable sometimes has some foggy gold after gold plating, fog gold does not have the brightness and vividness of normal gold, and the gold-plated wire port will be darker and not so bright. When fogging occurs, we must use a film thickness measuring machine to check whether the thickness of the conductor coating meets the requirements: NI≥40U, Au≥3U. If the gold-plated layer and the nickel-plated layer meet the requirements, even a slightly darker gloss is acceptable. Because this will not affect the final use effect.
