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Common Mode Chokes

A common mode choke is where both line and neutral windings are wound on a single core. When using a current compensated choke to decrease common mode noise, (the interference pattern or the unwanted noise) you want to have a high impedance at the unwanted frequencies to knock down that unwanted noise.

Usage:

  • To view more info about a particular series (ie. lead time, tariff info, reel size, etc.), click the “+” next to the series name.
  • To view all parts within a series, click on the series name.
  • Use the search bar to narrow down your search (ie. inductance range)
Note

Lead time should be used as a guide only and can change or be updated without notice.  Actual ship date and lead time should be followed by order confirmation.

SeriesDescriptionInductance RangeRated CurrentDCRDimensions (mm)Spec SheetProduct TypeMount TypeLead TimeTariffPackage TypeReel Size
CTCMHHigh Inductance Toroidal Inductor0.58 - 10.8 (mH)1.3 - 13 (A)10 - 290 (mΩ)35.6 x 35.6 x 22.86Common Mode ChokeThrough Hole4-8 WeeksCallBulk
CTCTXF-2PSMD Toroidal Common Mode Choke0.54 - 1201.7 (uH)0.42 - 5.9 (A)0.006 - 4.703 (Ω)9 x 9 x 6.9Common Mode ChokeSurface Mount6-12 WeeksYTape & Reel500
CTCTXF-4PSMD Toroidal Common Mode Choke0.49 - 1195.72 (uH)0.27 - 7.9 (A)0.005 - 4.011 (Ω)11.3 x 11.3 x 6.9Common Mode ChokeSurface Mount6-12 WeeksYTape & Reel500,600
CTDLW43SFSMD Common Mode Chip Inductor11 - 100 (uH)150 - 250 (mA)0.6 - 2 (Ω)4.5 x 3.2 x 2.8Common Mode ChokeSurface Mount4-6 WeeksNTape & Reel500
CTF2012SFCommon Mode Choke Coil for Power Supply Line0.4 - 4.5 (mH)2 - 10 (A)0.01 - 0.15 (Ω)31.5 x 31 x 21Common Mode ChokeThrough Hole4-8 WeeksYBulk
CTHF2422FRadial Leaded Common Mode Choke Coil2.4 - 68 (mH)0.4 - 2.5 (A)0.09 - 2.3 (Ω)26 x 26 x 22Common Mode ChokeThrough Hole6-12 WeeksCallBulk
CTHF2430FRadial Leaded Common Mode Choke Coil2.4 - 68 (mH)0.4 - 2.5 (A)0.09 - 2.3 (Ω)26 x 31.5 x 19Common Mode ChokeThrough Hole3-8 WeeksYBulk
CTHF2836FRadial Leaded Common Mode Choke Coil1.8 - 35 (mH)1 - 4 (A)0.05 - 0.78 (Ω)30.5 x 36 x 10Common Mode ChokeThrough Hole4-9 WeeksNBulk
CTUF0917HFRadial Leaded Common Mode Choke Coil0.2 - 10 (mH)0.25 - 1.6 (A)0.1 - 3.5 (Ω)17.5 x 15.5 x 13Common Mode ChokeThrough Hole6-8 WeeksNBulk
CTUF0917VFRadial Leaded Common Mode Choke Coil0.2 - 10 (mH)0.25 - 1.6 (A)0.1 - 3.5 (Ω)18 x 12 x 17Common Mode ChokeThrough Hole4-12 WeeksYBulk
CTUF1015VFRadial Leaded Common Mode Choke Coil0.6 - 10 (mH)0.3 - 2.5 (A)0.07 - 2.0 (Ω)19 x 17 x 22.5Common Mode ChokeThrough Hole4-8 WeeksCallBulk
CTUF1515VFRadial Leaded Common Mode Choke Coil2 - 45 (mH)0.5 - 2 (A)0.15 - 2.3 (Ω)24 x 19.5 x 27.5Common Mode ChokeThrough Hole3-5 WeeksCallBulk
CTTCMCFCommon Mode Inductor with Header1 - 50 (mH)1.7 - 20 (A)0.006 - 0.45 (Ω)See Data SheetCommon Mode ChokeThrough Hole6-8 WeeksNBulk
CTSQ1212FCommon Mode Power Line Chokes10 - 25 (mH)150 - 300 (1-4/2-3) mΩSee Data SheetCommon Mode ChokeThrough HoleCallCallBulk
CTSQ1515Through hole common mode power line choke6-30 (mH)150 - 250 (1-4/2-3) mΩSee Data SheetCommon Mode ChokeThrough HoleCallCallBulk
CTSQ1918FThrough hole common mode power line choke10-30 (mH)100 - 420 (1-4/2-3) mΩSee Data SheetCommon Mode ChokeThrough HoleCallCallBulk
CTSQ2418FThrough hole common mode power line choke6-15 (mH)50 - 120 (1-4/2-3) mΩSee Data SheetCommon Mode ChokeThrough HoleCallCallBulk
CTSQ3325FThrough hole common mode power line choke6-15 (mH)30 - 90 (1-4/2-3) mΩSee Data SheetCommon Mode ChokeThrough HoleCallCallBulk

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