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Reduce reflection points! "Multilayer flexible substrate for high-speed transmission"

It is suitable for high-frequency applications in the tens of GHz range, and because it allows for high-density RF lines compared to PCBs, it is effective for miniaturizing products.

The "high-speed transmission multilayer flexible substrate" reduces reflection points by integrating FPC and rigid substrates. It is suitable for high-frequency applications in the 10-30GHz range and allows for high-density RF lines compared to rigid substrates, making it effective for miniaturization of products. It also supports wire bonding and can have metal or ceramic reinforcement plates attached for heat dissipation measures. 【Features】 ■ Heat dissipation measures can be implemented by attaching reinforcement plates made of metal or ceramics ■ Miniaturization is possible due to high-density RF lines ■ Compatible with wire bonding *For more details, please refer to the PDF document or feel free to contact us.

Related Link - https://www.yamashita-net.co.jp/

basic information

【Specifications】 ■Number of Layers: 3 to 8 layers ■Connection Via: Through Via, Blind Via, Filled Via ■Base Material: Polyimide, Liquid Crystal Polymer ■FPC Thickness: Approximately 200 to 800 μm ■Surface Treatment: Gold Flash, Nickel Palladium Gold, Lead-Free Solder Plating *For more details, please refer to the PDF document or feel free to contact us.

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For more details, please refer to the PDF document or feel free to contact us.

Multilayer FPC for high-speed transmission

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