FTT Series
Features
![](/e/products/electronic-parts/upfiles/emi_ftt_01.jpg)
These are feed through EMI filters with T type circuit structure, containing a feed through ceramic capacitor with an extremely high self resonating frequency and ferrite beads. Therefore, the filters can efficiently suppress EMI over a wide range band up to GHz without a significant decrease of insertion loss which causes by coaxial resonance. Also, they have high reliability with resin-sealing that has high resistance against humidity and thermal resistance.
Applications
EMI suppression of DC line and Signal line of mobile phone base stations/ microwave transmitters/ measuring equipments, etc.
Equivalent circuit
![](/e/products/electronic-parts/upfiles/emi_ftt_02.jpg)
Part Number System
![](/e/products/electronic-parts/upfiles/emi_ftt_03_en.gif)
Shapes, Dimensions
Related Information
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Product Information
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Part Number List, Insertion loss