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FK Y Series

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  • FKY coils are best suited coils to control common mode noise at 3-phase power lines, also to prevent various industrial devices from their malfunction.

Size and part no. designations, electrical specifications

Size and Part No. Designations, electrical specifications
Rated voltage AC250V
Withstand voltage AC2000V 1min.
Insulation resistance Min. 100MΩ at DC500V
Voltage drop 1.5V max. at 25degC
Allowable temperature -25degC ~ +105degC

Specifications of standard coil

Part No. Rated current Idc(A) Inductance(mH) DCR (mΩ)max. Wire diameter (mmφ) Dimensions (mm) max. Mounting pitch (*) Data PDF
A B C (a)
(mm)
(b)
(mm)
FKY-100GW-1020HR 5 1 15 1.0 36 25 10 7.5 30 PDF
FKY-100M-3020HR 5 3 50 1.0 55 33 15 15 45
FKY-130M-1020HR 10 1 15 1.3 55 33 15 15 45
FKY-180M-3010HR 15 0.3 5 1.8 55 33 15 15 45
FKY-130N-3020HR 10 3 30 1.3 60 40 15 15 45
FKY-180N-1020HR 15 1 10 1.8 65 40 15 15 45
FKY-230N-4010HR 20 0.4 5 2.3 65 40 15 15 45
FKY-180Q-1030HR 15 10 35 1.8 96 60 20 28 80
FKY-230Q-4920HR 26 4.9 15 2.3 96 60 20 28 80

*Mounting pitches are reference data for design.

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FK UUR Series

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  • Low profile and for large current by rectangular copper wire.
    Excellent attenuation characteristics with excellent high frequency characteristics of high permeability core.

Shape

Shape

Specifications of standard coil

Part No. Rated current Idc(A) Inductance(μH) min. DCR (mΩ)max Wire diameter (mmφ) Dimensions (mm) max. Shape Data PDF
A B C
FK-UUR26-20AM800H 20 80 3 2.0φ 26 32 15 Fig.1 PDF
FK-UUR26-10AM151H 10 150 5 1.4φ 26 32 15
FK-UUR26-5AM301H 5 300 10 1.0φ 26 32 15
FK-UUR40-13AM401H 13 400 6 1.7φ 35 42 18
FK-UUR40-20A901H 20 900 6 1.0x3.5 35 42 18
FK-UUR40-30A401H 30 400 3 1.6x3.5 35 42 18
FK-UUR40-20A901HR 20 900 6 1.0x3.5 39 45 20 Fig.2
FK-UUR40-30A401HR 30 400 3 1.6x3.5 39 45 20
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