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.
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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
KEMET Common Mode Chokes / Filters 25.63mH 1A 500V DCR=403.55Ohms 3-Phase -40 / +130C
Datasheet
420In Stock
Min.: 1
Mult.: 1
Max.: 420

PCB Mount 1 Channel SCF-X Three Phase Wire 25.63 mH 403.55 mOhms - 40 C + 130 C 30 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 15.83mH 2A 500V DCR=159.13Ohms 3-Phase -40 / +130C
Datasheet
420In Stock
Min.: 1
Mult.: 1
Max.: 420

PCB Mount 1 Channel SCF-X Three Phase Wire 15.83 mH 159.13 mOhms - 40 C + 130 C 30 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 1.72mH 40A 500V DCR=1.84Ohms 3-Phase -40 / +130C
Datasheet
36In Stock
Min.: 1
Mult.: 1
Max.: 36

PCB Mount 1 Channel SCF-X Three Phase Wire 1.72 mH 1.84 mOhms - 40 C + 130 C 58 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 1.04mH 50A 500V DCR=1.21Ohms 3-Phase -40 / +130C
Datasheet
36In Stock
Min.: 1
Mult.: 1
Max.: 36

PCB Mount 1 Channel SCF-X Three Phase Wire 1.04 mH 1.21 mOhms - 40 C + 130 C 58 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 0.53mH 65A 500V DCR=0.78Ohms 3-Phase -40 / +130C
Datasheet
36In Stock
Min.: 1
Mult.: 1
Max.: 36

PCB Mount 1 Channel SCF-X Three Phase Wire 530 uH 780 uOhms - 40 C + 130 C 58 mm Tray Common Mode Choke
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
Delevan Common Mode Chokes / Filters Common Mode Chokes / Filters 500 UH
Datasheet
291In Stock
Min.: 1
Mult.: 1

CM6460R Bulk


Delevan Common Mode Chokes / Filters TOROID 100 UH 10%
Datasheet
73In Stock
Min.: 1
Mult.: 1
No
PCB Mount 1 Channel PTHF-SM SMD/SMT 100 uH 10 % 3.14 A 550 mOhms 4 MHz 17.78 mm 17.02 mm 10.16 mm Bulk Toroidal Power Chokes
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
Murata Electronics Common Mode Chokes / Filters CMC SMD 51uH 125mA POWRTRN AEC-Q200
Datasheet
28 461In Stock
16 500Expected 12/25/2026
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
Proterial FT-8K50D F6045G
Proterial Common Mode Chokes / Filters
Datasheet
113In Stock
Min.: 1
Mult.: 1
FT-8K50D


Cyntec Common Mode Chokes / Filters CMC SMD 100.0UH 5.2mm * 3.4mm * 2.8mm
Datasheet
2 488In 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
Bourns Common Mode Chokes / Filters Common mode choke
Datasheet
5 759In Stock
Min.: 1
Mult.: 1

PCB Mount CM1311 Through Hole 2.4 mH - 35 %, + 50 % 2 A 50 mOhms 1.05 MHz - 40 C + 125 C 13 mm 9.2 mm 16 mm Tray Common Mode Chokes EMI Filter
Bourns Common Mode Chokes / Filters Common mode choke
Datasheet
4 695In Stock
Min.: 1
Mult.: 1

PCB Mount CM1309 Through Hole 8.7 mH - 35 %, + 50 % 700 mA 215 mOhms 390 kHz - 40 C + 125 C 13 mm 9.2 mm 16 mm Tray Common Mode Chokes EMI Filter
Bourns Common Mode Chokes / Filters Ind,5x5x2.5mm,0.1kOhms+/-35%,6A,shd
Datasheet
2 978In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PCB Mount 2 Channel SRF0502 SMD/SMT 230 nH 100 Ohms 35 % 6 A 15 Ohms - 40 C + 125 C 5 mm 5 mm 2.5 mm Reel, Cut Tape, MouseReel Line Filters
Bourns Common Mode Chokes / Filters Ind,5x5x2.5mm,1kOhms+/-35%,2A,shd
Datasheet
8 889In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PCB Mount 2 Channel SRF0502 SMD/SMT 2.5 uH 1 kOhms 35 % 2 A 45 Ohms - 40 C + 125 C 5 mm 5 mm 2.5 mm Reel, Cut Tape, MouseReel Line Filters
Bourns Common Mode Chokes / Filters Ind,5x5x2.5mm,1.4kOhms+/-35%,1.5A,shd
Datasheet
2 639In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PCB Mount 2 Channel SRF0502 SMD/SMT 2.6 uH 1.4 kOhms 35 % 1.5 A 55 Ohms - 40 C + 125 C 5 mm 5 mm 2.5 mm Reel, Cut Tape, MouseReel Line Filters
Bourns Common Mode Chokes / Filters Ind,5x5x2.5mm,0.25kOhms+/-35%,5A,shd
Datasheet
2 957In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PCB Mount 2 Channel SRF0502 SMD/SMT 550 nH 250 Ohms 35 % 5 A 20 Ohms - 40 C + 125 C 5 mm 5 mm 2.5 mm Reel, Cut Tape, MouseReel Line Filters
Bourns Common Mode Chokes / Filters Ind,5x5x2.5mm,0.5kOhms+/-35%,4A,shd
Datasheet
1 968In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PCB Mount 2 Channel SRF0502 SMD/SMT 1.1 uH 500 Ohms 35 % 4 A 30 Ohms - 40 C + 125 C 5 mm 5 mm 2.5 mm Reel, Cut Tape, MouseReel Line Filters
Pulse Electronics Common Mode Chokes / Filters CMC Toroidal SMT 630 uH 8.8 A 10 mOhms AEC-Q200
Datasheet
600In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 75

PCB Mount 1 Channel PM0469 SMD/SMT 630 uH 35 % 10 mOhms 1.8 MHz - 40 C + 125 C 31 mm 25.8 mm 12.7 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Automotive