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Products / EMC / EMI FERRITE / FPO - SPLIT CORES FOR FLEXIBLE CIRCUITS (PATENTED) ( FPO Series )
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EMI FERRITE
FPO - SPLIT CORES FOR FLEXIBLE CIRCUITS (PATENTED) ( FPO Series )
![Features](../../images/b_Features.gif) ![](images/fpo_fig1.jpg)
- Nickel-Zinc ferrite cores with a new special design for better conformability and improved EMI suppression performance on flexible printed circuits.
- 2-piece core for convenient fitting on pre-connected data lines virtually eliminates the gap between the ferrite and the flexible circuit, thus providing superior noise attenuation in a broad frequency range.
- Parts can be optionally supplied with adhesive tape for convenient attachment to the flexible circuit.
![](../../../common_images/L_e8e8f1.gif)
![Specifications](../../images/b_Application2.gif)
- Easy installation on flexible circuits in original design or retrofit applications for the suppression of radiated emissions up to 1 GHz and full compliance with the international EMC regulations for electronic equipment.
![Figure 1](images/fpo_fig2.gif)
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Unit: mm (inch)
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Impedance(Ω)
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Part No. |
A
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B
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C
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D
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25MHz |
100MHz |
FPO-23-8-3
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23.0
(0.905)
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3.0
(0.118)
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19.0
(0.748)
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8.0
(0.315)
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21
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49
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FPO-25-12-3
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25.0
(0.984)
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3.0
(0.118)
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21.0
(0.826)
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12.0
(0.472)
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38
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59
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FPO-31-12-3
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31.0
(1.220)
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3.0
(0.118)
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27.0
(1.063)
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12.0
(0.472)
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43
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61
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FPO-43-12-3
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43
(1.693)
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3.0
(0.118)
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39.0
(1.535)
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12.0
(0.472)
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27
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55
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![](images/fpo_fig3.gif)
![](images/fpo_fig4.gif)
![](images/fpo_fig5.gif)
![](images/fpo_fig6.gif)
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