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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Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 84nH DCR=.25Ohms
Datasheet
1,495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel 0805USB SMD/SMT 84 nH 640 Ohms 500 mA 250 mOhms - 40 C + 85 C 2.03 mm 1.27 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Coilcraft Common Mode Chokes / Filters For PowerLine 25mH 1.3A DCR=1.3Ohms
Datasheet
240In Stock
Min.: 1
Mult.: 1

PCB Mount BU Through Hole 25 mH 208.3 kOhms 700 mA 1.3 Ohms - 40 C + 125 C 23 mm 19 mm 27.5 mm Tray Common Mode Chokes Power Line
Coilcraft Common Mode Chokes / Filters For PowerLine 2.8mH 0.5A DCR=1.0Ohms
Datasheet
100In Stock
Min.: 1
Mult.: 1

BU Tray
Coilcraft Common Mode Chokes / Filters For ON Semi NCP1653 570uH 10% 3.55A
Datasheet
30In Stock
Min.: 1
Mult.: 1

PCB Mount C1061 Through Hole 570 uH 10 % 3.55 A 226 mOhms 1 MHz - 40 C + 85 C 45.72 mm 30.48 mm 30.73 mm Tray Common Mode Chokes
Coilcraft Common Mode Chokes / Filters For PowerLine 0.77mH 4.7A DCR=40mOhms
Datasheet
217In Stock
250Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

PCB Mount 1 Channel SMD/SMT 770 uH 4.56 kOhms 4.7 A 40 mOhms - 40 C + 125 C 19.56 mm 17.02 mm 9.91 mm Reel, Cut Tape, MouseReel
Coilcraft Common Mode Chokes / Filters For Data Line 2.20mH 0.65A DCR=0.40mOhms
Datasheet
250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

PCB Mount 1 Channel SMD/SMT 2.2 mH 6.81 kOhms 650 mA 400 mOhms - 40 C + 125 C 9.4 mm 5.6 mm 4.8 mm Reel, Cut Tape, MouseReel Data Line Filters
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 1.3mH .7A .38Ohms
Datasheet
156In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

PCB Mount 1 Channel SBU9 SMD/SMT 1.3 mH 12.68 kOhms 700 mA 380 mOhms - 40 C + 125 C 18.2 mm 12.5 mm 9.2 mm Reel, Cut Tape, MouseReel Common Mode Chokes Low Profile
Bourns Common Mode Chokes / Filters 360uH 25%
Datasheet
1,838In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SRF3216A SMD/SMT 360 Ohms 25 % 300 mA 600 mOhms - 40 C + 125 C 3216 metric 3.2 mm 1.6 mm 2 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Ferrite Chip
Wurth Elektronik Common Mode Chokes / Filters WE-FI Toroid Line Filter
Datasheet
37In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 15 uH 20 % 15 A 5 mOhms - 40 C + 125 C 16 mm Tray Toroidal Line Chokes Torodial Line Choke
Murata Electronics Common Mode Chokes / Filters
Datasheet
662In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

PCB Mount 1 Channel DLW5A_Z SMD/SMT 500 Ohms 2 A 34 mOhms - 40 C + 105 C 2014 (5036 metric) 5 mm 3.6 mm 2.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Wirewound
EPCOS / TDK Common Mode Chokes / Filters FC23V PTH 47mH Choke
Datasheet
272In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 47 mH - 30 %, + 50 % 1.1 A 804 mOhms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 31nH DCR=.1Ohms
Datasheet
2,082In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

1206USB Reel, Cut Tape, MouseReel Common Mode Chokes
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 226nH DCR=.26Ohms
Datasheet
1,385In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel 1206USB SMD/SMT 226 nH 1.11 kOhms 600 mA 260 mOhms - 40 C + 85 C 3.2 mm 1.6 mm 1.83 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Coilcraft Common Mode Chokes / Filters For PowerLine 2.8mH 0.5A DCR=1.0Ohms
Datasheet
281In Stock
Min.: 1
Mult.: 1

BU Tray
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 100mA 250mOhms
Datasheet
340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

PDLF Reel, Cut Tape, MouseReel
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms
Datasheet
165In Stock
4,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

PDLF Reel, Cut Tape, MouseReel
HALO Electronics Common Mode Chokes / Filters 36 uH 1:1:1:1 16uH 0.25Ohm
Datasheet
188In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel LD-CMR Radial 36 uH 250 mOhms - 40 C + 85 C DIP-8 10.16 mm 10.16 mm 6.99 mm Tube Common Mode Filters CMC Filters 8 Pin DIL
HALO Electronics Common Mode Chokes / Filters CMC SMD Gullwing 1:1:1:1 36uH 0.45Ohm
Datasheet
498In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel LG SMD/SMT 36 uH 450 mOhms - 40 C + 85 C SMD-8 7.62 mm 7.11 mm 5.08 mm Tube Common Mode Chokes CMC Filter
iNRCORE Common Mode Chokes / Filters IND SMT COMMON MODE 9.7A PBC
Datasheet
62In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SLIC SMD/SMT 530 uH 35 % 15 mOhms - 55 C + 130 C 28.19 mm x 25.4 mm x 10.03 mm 28.19 mm 25.4 mm 10.03 mm Tube Ruggedized
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X47MH 0.3A
Datasheet
626In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 47 mH 30 % 300 mA - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE
Datasheet
205In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82724J Through Hole 37 mH 30 % 1.4 A 420 mOhms - 40 C + 125 C 31.3 mm x 18.5 mm 31.3 mm 18.5 mm 33.2 mm Tray Common Mode Chokes Power Line
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms
Datasheet
2,850In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Coilcraft Common Mode Chokes / Filters For PowerLine 0.63mH 6.8A DCR=14mOhms
Datasheet
67In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 120

PCB Mount 1 Channel SMD/SMT 630 uH 3.64 kOhms 6.8 A 14 mOhms - 40 C + 125 C 31 mm 26 mm 12.7 mm Reel, Cut Tape, MouseReel
Coilcraft Common Mode Chokes / Filters For PowerLine 0.47mH 10A DCR=8mOhms
Datasheet
104In Stock
240Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 120

PCB Mount 1 Channel SMD/SMT 470 uH 3.11 kOhms 10 A 8 mOhms - 40 C + 125 C 31 mm 26 mm 12.7 mm Reel, Cut Tape, MouseReel
HALO Electronics Common Mode Chokes / Filters CMC SMD Gullwing Quad 1:1 95uH 16pin
Datasheet
522In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel LG SMD/SMT 95 uH 650 mOhms - 40 C + 85 C SMD-16 12.7 mm 7.11 mm 5.08 mm Tube Common Mode Chokes Quad CMC Filters