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Electrolytic copper foil exclusively for LCP film substrates that achieves both high adhesion strength and low transmission loss Electrolytic copper foil FLEQ HQ for high-speed signals
FUKUDA METAL FOIL & POWDER CO., LTD.

FUKUDA METAL FOIL & POWDER CO., LTD.'s Response Status

Response Rate

100.0%

Response Time

70.2hours


About This Product

The unique ultra-low roughness roughening treatment shape ensures effective adhesion strength without sacrificing transmission characteristics for film-based low dielectric materials where adhesion strength is difficult to obtain. In addition, the recrystallized base foil provides high flexibility, contributing to next-generation FPCs.

■Low transmission loss achieved with electrolytic foil

The newly developed roughening treatment for FLEQ-HQ optimizes the shape, size, and number of roughening particles, and combines the effects of ultra-low roughness raw foil with the highest-class loss reduction effect of electrolytic foil. We are proud of

■High adhesion strength

Despite the ultra-low roughness of RzJIS 1.0μm, the uniquely designed roughened shape achieves sufficient strength even with LCP base materials, which are difficult to obtain peel strength. This has a great effect on improving reliability.

■Excellent cost reduction effect

Although FLEQ-HQ has excellent transmission characteristics comparable to rolled copper foil, it is based on electrolytic copper foil, making it extremely effective in reducing costs. Furthermore, it is a recrystallized type that does not soften at room temperature, which is highly effective in improving productivity and workability for customers.

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    Electrolytic copper foil exclusively for LCP film substrates that achieves both high adhesion strength and low transmission loss Electrolytic copper foil FLEQ HQ for high-speed signals

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0 Models of Electrolytic copper foil exclusively for LCP film substrates that achieves both high adhesion strength and low transmission loss Electrolytic copper foil FLEQ HQ for high-speed signals

Image Part Number Price (excluding tax) Surface roughness (RzJIS (12μm)) Shape Thickness Main ingredients

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About Company Handling This Product

Response Rate

100.0%


Response Time

70.2hrs

Company Overview

FUKUDA METAL FOIL & POWDER CO., LTD. was established in 1935 and is a manufacturer and supplier of metal foils...

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