Product Information

Rolled Copper Foils for High Speed Transmission [FLEQ XB]

Both high visibility and the best transmission properties were achieved simultaneously by using raw RA foil with ultra low roughness in combination with an ultra fine surface treatment.

Product Categories Metal Foils Metal Foils > Copper Foils Metal Foils > Copper Foils > RA Copper Foils
Main Applications Electronics Electronics > EMI shielding Electronics > Electronic parts (conductor materials) Electronics > Electronic parts (conductor materials) > Circuit conductors Electronics > Printed circuit boards Electronics > Printed circuit boards > Flexible circuit boards
Main ingredients Cu (copper)
Shape Rolled Sheets

This ultra low roughness, high bending, rolled copper foil intended for low-dielectric polyimide films can achieve previously unavailable levels of high-speed transmission, folding, and transparency characteristics.

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