WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Termination Style
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Impedance
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Product
Type
Delevan Common Mode Chokes / Filters 680uH 25% .09ohm Choke SMT Common
Datasheet
94In Stock
Min.: 1
Mult.: 1
No
PCB Mount 1 Channel CM6350 SMD/SMT 680 uH 25 % 1.2 A 90 mOhms 0.36 in 0.36 in 0.2 in Bulk Common Mode Chokes
Delevan Common Mode Chokes / Filters 3300uH 25% .21ohm Choke SMT Common
Datasheet
82In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
PCB Mount 1 Channel CM6460 SMD/SMT 3.3 mH 25 % 850 mA 210 mOhms 0.53 in 0.53 in 0.29 in Reel, Cut Tape, MouseReel Common Mode Chokes
Triad Magnetics Common Mode Chokes / Filters COMMON MODE INDUCTOR-8.0mH at 3.2Arms ENCAP TOROID/CMT908-H3
Datasheet
181In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel CMT Through Hole 8 mH 10 % 3.2 A 120 mOhms - 40 C + 80 C 38.1 mm 38.1 mm 20.32 mm Common Mode Chokes Toroidal
Chemi-Con Common Mode Chokes / Filters 250VDC 11.5mH 8A 30.5x34x23.5mm AEC-Q200
Datasheet
89In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel FL-V Radial 11.5 mH 8 A 26 mOhms - 40 C + 130 C 34 mm 23.5 mm 30.5 mm Bulk Common Mode Coils Nanocrystalline Common Mode Coil
Chemi-Con Common Mode Chokes / Filters 250VDC 3mH 10A 29x31x21mm AEC-Q200
Datasheet
463In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel FL-V Radial 3 mH 10 A 11 mOhms - 40 C + 130 C 31 mm 29 mm 29 mm Bulk Common Mode Coils Nanocrystalline Common Mode Coil
Schurter Common Mode Chokes / Filters DKFS Compensat choke 0.5A
Datasheet
227In Stock
Min.: 1
Mult.: 1
PCB Mount 1 Channel DKFS SMD/SMT 4 mH - 30 %, + 50 % 500 mA 500 mOhms 1.2 MHz - 25 C + 100 C 11 mm 10.7 mm 8.2 mm Bulk Suppresion Chokes Current Compensated Choke
Schurter Common Mode Chokes / Filters 12A 2X6.8mH SINGLE PHASE CHOKE
Datasheet
42In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel DKIH Radial 6.8 mH - 30 %, + 50 % 12 A 7 mOhms 2.5 MHz - 40 C + 100 C 26 mm Suppression Choke
Schurter Common Mode Chokes / Filters COMPENSATED
Datasheet
394In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel DFKH Through Hole 4 mH - 30 %, + 50 % 1 A 250 mOhms 1.2 MHz - 25 C + 100 C 15 mm 10.5 mm 13.5 mm Suppresion Chokes Current Compensated Choke
Schurter Common Mode Chokes / Filters 50A 2X0.15mH DKIH COMP.CHOKE THT
Datasheet
48In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel Radial 150 uH - 30 %, + 50 % 50 A 500 uOhms 400 kHz - 40 C + 100 C 31 mm Current Compensated Noise Suppresion Chokes High Current Choke
Delevan Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 1000 uH , +/- 25%
Datasheet
191In Stock
Min.: 1
Mult.: 1
: 100

PCB Mount 1 Channel CM9900R Radial 1 mH 25 % 880 mA 194 mOhms - 55 C + 125 C 18.8 mm 21.3 mm 17 mm Reel, Cut Tape Common Mode Chokes PC Mount Common Mode Choke
Vacuumschmelze Common Mode Chokes / Filters CM Choke 1 phase 6A vertical 3.3mH
Datasheet
4.583In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel T60405 Through Hole 790 uH 650 Ohms - 30 %, + 50 % 40 mA - 40 C + 130 C 22 mm 12 mm 25 mm Bulk Common Mode Chokes Standard
Delevan Common Mode Chokes / Filters TOROID 10 UH 10%
Datasheet
82In Stock
Min.: 1
Mult.: 1
No
PCB Mount 1 Channel PTHF-H Radial 10 uH 10 % 14.5 A 8 mOhms 20 MHz 12.06 mm 1.1 in Bulk Toroidal Power Chokes


Deltron Common Mode Chokes / Filters 6A 2W VERT PCB MOUNT C/M CHOKE
Datasheet
548In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel Through Hole 1.4 mH - 25 C + 100 C 28 mm 15 mm 31 mm Common Mode Chokes Single-Phase
Delevan Common Mode Chokes / Filters Common Mode Chokes / Filters 500 UH
Datasheet
291In Stock
Min.: 1
Mult.: 1

CM6460R Bulk
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-200-R, 20.0 mH, THT, Horiz Mnt
Datasheet
936In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 20 mH 800 mA 1 Ohms 295 kHz - 40 C + 125 C Bulk Common Mode Chokes
Triad Magnetics ET3542-057
Triad Magnetics Common Mode Chokes / Filters COMMON MODE CHOKE 6.0mH at 3.5Arms/ET3542-057
Datasheet
73In Stock
Min.: 1
Mult.: 1

1 Channel ET 6 mH 3.5 A 100 mOhms 36 mm 36 mm 36 mm Common Mode Chokes


Delevan Common Mode Chokes / Filters CUSTOM COMMON MODE CHOKES 341In Stock
Min.: 1
Mult.: 1
Bulk Common Mode Chokes
Delevan Common Mode Chokes / Filters 300 UH 25%
Datasheet
175In Stock
Min.: 1
Mult.: 1
No
PCB Mount 1 Channel CM6296 SMD/SMT 300 uH 25 % 7.5 A 20 mOhms - 55 C + 125 C 26.87 mm 26.87 mm 10.74 mm Bulk Common Mode Chokes IsolationTransformer
Murata Electronics Common Mode Chokes / Filters CMC SMD 51uH 125mA POWRTRN AEC-Q200
Datasheet
28.231In Stock
16.500Expected 10/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

PCB Mount 1 Channel DLW32_H SMD/SMT 51 uH 125 mA 1.9 Ohms - 40 C + 125 C 1210 (3225 metric) 3.2 mm 2.5 mm 2.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Chip Common Mode Choke Coil
Delevan Common Mode Chokes / Filters 200uH 25% .008ohm Choke/Isolation SMT
Datasheet
63In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel CM6296R SMD/SMT 200 uH 25 % 17 A 8 mOhms 1.058 in 1.058 in 0.423 in Bulk Common Mode Chokes
Schurter Common Mode Chokes / Filters COMPENSATED
Datasheet
140In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel DFKH Radial 50 mH 600 mA 1.2 Ohms 150 kHz - 25 C + 100 C 31.5 mm 18.5 mm 33 mm Current Compensated Noise Suppresion Chokes Current Compensated Choke
Proterial FT-8K50D F6045G
Proterial Common Mode Chokes / Filters
Datasheet
113In Stock
Min.: 1
Mult.: 1
FT-8K50D
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms
Datasheet
17.996On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

PCB Mount 1 Channel 0805USB SMD/SMT 273 nH 1.42 kOhms 500 mA 370 mOhms - 40 C + 85 C 2.03 mm 1.27 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line


Cyntec Common Mode Chokes / Filters CMC SMD 100.0UH 5.2mm * 3.4mm * 2.8mm
Datasheet
2.486In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
Reel, Cut Tape, MouseReel
Bourns Common Mode Chokes / Filters SDR 2,0-0,52
Datasheet
352In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel 15290x Through Hole 600 uH 260 mOhms - 40 C + 125 C 33.2 mm 18.5 mm 32.3 mm Bulk PFC Chokes