Common Mode Choke
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E-mail: fks@fks-coils.com
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FCL Common Mode Power Line Choke

FCL Common Mode Power Line Choke Description:
FKS CoilS-FCL Common Mode Power Line Choke with approximate 1% stray inductance for symmetrical interference and attenuation up to 75 dB with high rated current.These Common Mode Chokes are ideal for mains filter, switched mode power supplies and electronic ballast applications.
Bobbin: ET35
Closed rectangular ferrite core
Attenuation up to 75 dB with high rated current.
Inductance Tolerance: +50 %/-30%
Flammability corresponding to UL 94 V-0
Climatic category 40/125/21
Ambient Temperature (referring to I-R): -40 up to +85°C
Operating Temperature: -40 up to +125°C
Storage Conditions (in original packaging): < 40°C ; < 75% RH
Moisture Sensitivity Level (MSL): 1
Test conditions of Electrical Properties: +20°C, 33% RH if not specified differently
Order Code | IR 1(A) | L1(mH) | RDC1 max. (mΩ) |
VR (V(AC)) |
VT | L(mm) | W(mm) | H(mm) | Mount |
FKS744866104 | 1.25 | 100 | 900 | 250 | 1500 V (AC) | 37 | 26 | 45 | THT |
FKS744866563 | 1.5 | 56 | 530 | 250 | 1500 V (AC) | 37 | 26 | 45 | THT |
FKS744866223 | 2.5 | 22 | 200 | 250 | 1500 V (AC) | 37 | 26 | 45 | THT |
FKS744866103 | 3.4 | 10 | 110 | 250 | 1500 V (AC) | 37 | 26 | 45 | THT |
FKS744866692 | 4 | 6.9 | 68 | 250 | 1500 V (AC) | 37 | 26 | 45 | THT |
FKS744866392 | 5 | 3.9 | 50 | 250 | 1500 V (AC) | 37 | 26 | 45 | THT |



