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.

Results: 7.296
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Impedance
Tolerance
Maximum DC Current
Maximum DC Resistance
Self Resonant Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Length
Width
Height
Qualification
Packaging
Product
Type
ABRACON Common Mode Chokes / Filters CMC 1000? 9A 2LN SMD
Datasheet
1.516In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

PCB Mount 1 Channel ACMP-1566 SMD/SMT 1 kOhms 9 A 10 mOhms - 40 C + 125 C 15 mm 13 mm 6.6 mm Reel, Cut Tape, MouseReel Power Common Mode Chokes
TDK Common Mode Chokes / Filters 10mH 2.0A 220mohms
Datasheet
454In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82724B Radial 10 mH 30 % 2 A 220 mOhms - 40 C + 125 C 33.6 mm x 32.6 mm 33.6 mm 32.6 mm 25 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
Laird Common Mode Chokes / Filters 240ohms 0.001ohms 20A 2Turns
Datasheet
918In Stock
Min.: 1
Mult.: 1

PCB Mount CM Through Hole 240 Ohms 20 A 1.3 mOhms - 40 C + 125 C 14.4 mm 10 mm 9.32 mm Bulk Common Mode Chokes Power Line
STMicroelectronics Common Mode Chokes / Filters Dual Line IPAD ESD 5GHz 23dB at 900MHz
Datasheet
12.380In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

2 Channel ECMF02-2BF3 SMD/SMT - 30 C + 85 C FlipChip-5 Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0603 800mA 22Ohm 100MHz AECQ200
Datasheet
17.101In Stock
4.000Expected 8/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

PCB Mount 1 Channel WE-CNSW SMD/SMT 27 nH 22 Ohms 25 % 800 mA 80 mOhms - 40 C + 105 C 0603 (1608 metric) 1.6 mm 0.85 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 1A0.6mH
Datasheet
2.912In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-G/GS Through Hole 600 uH 1 A 60 mOhms - 25 C + 105 C Tray 17.5 mm 14 mm 17.5 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 1A 1mH
Datasheet
934In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-G/GS Through Hole 1 mH 1 A 70 mOhms - 25 C + 105 C Tray 15 mm 8.5 mm 15 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 5mH 250V 10A DCR=0.025Ohms
Datasheet
277In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 5 mH 10 A 25 mOhms - 25 C + 105 C Tray 15 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 15A 2mH DCR=12mOhms
Datasheet
468In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SC-JH Through Hole 2 mH 15 A 12 mOhms - 25 C + 105 C Tray 51 mm 51 mm 34 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 1000V 0.44mH 15A ESR=2.91mOhms AEC-Q200
Datasheet
242In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 440 uH 15 A 2.91 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 250V 2A 25mH DCR=200mOhms
Datasheet
697In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SCR Through Hole 25 mH 2 A 200 mOhms - 25 C + 120 C Tray 29 mm 27 mm 23 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 1000V 0.8mH 15A ESR=4.62mOhms AEC-Q200
Datasheet
190In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 800 uH 15 A 4.62 mOhms - 40 C + 150 C Tray 3.5 mm 26.5 mm 35 mm AEC-Q200 Tray AC Line Filters
TDK Common Mode Chokes / Filters 22uH 250mA 58OhmCAN-BUS AEC-Q200 150degC
Datasheet
7.383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

PCB Mount 2 Channel B82789C SMD/SMT 22 uH - 30 %, + 50 % 250 mA 580 Ohms - 55 C + 85 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes Signal Line
TDK Common Mode Chokes / Filters 0.47mH 600mA 220ohms
Datasheet
2.482In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 4 Channel B82792C SMD/SMT 470 uH - 30 %, + 50 % 600 mA 220 mOhms - 40 C + 125 C 11.5 mm 10.5 mm 7.3 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Laird Common Mode Chokes / Filters 83ohms 100MHz 6A SMD
Datasheet
1.351In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 900

Horizontal Mount 1 Channel 29F SMD/SMT 80 Ohms 6 A 10 mOhms - 40 C + 125 C 6.1 mm 4 mm 2.92 mm Reel, Cut Tape, MouseReel EMI Filters Power Line
KEMET Common Mode Chokes / Filters 1000V 0.62 mH 23 A 4-Phs 1.610 mohm AEC-Q200
Datasheet
91In Stock
Min.: 1
Mult.: 1

PCB Mount 4 Channel SCF-XV Through Hole 620 uH - 30 %, + 50 % 23 A - 40 C + 150 C 33 mm AEC-Q200 Tray AC Line Filters Automotive Grade Single-Phase Common Mode Coil
KEMET Common Mode Chokes / Filters 600V 30A 2.15mH 3-Phase ESR=2.31mohm -40
Datasheet
42In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SCF-XV Through Hole 2.15 mH 30 A 2.31 mOhms - 40 C + 130 C 61 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 1000V 4.8mH 14A Sing-PhaseDCR=8.660 mohm
Datasheet
58In Stock
Min.: 1
Mult.: 1

PCB Mount SCR-XV Through Hole 4.8 mH 14 A 8.66 mOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 1000V 0.84mH 31A 4-Phs AsyDCR=1.840 mohm
Datasheet
91In Stock
Min.: 1
Mult.: 1

PCB Mount SCF-XV 3 Phase Asymmetric Through Hole 840 uH 31 A 1.84 mOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 250VAC 2.5A 4.5mH
Datasheet
1.191In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SS28V-CH Through Hole 4.5 mH 2.5 A 160 mOhms - 25 C + 120 C 30 mm 22 mm 35.5 mm Tray Common Mode Chokes Line Filter
Coilcraft 1206USB-223MLC
Coilcraft Common Mode Chokes / Filters
Datasheet
921In Stock
2.000Expected 10/29/2026
Min.: 1
Mult.: 1

1206USB
Bel Signal Transformer Common Mode Chokes / Filters Choke
Datasheet
13In Stock
Min.: 1
Mult.: 1

Chassis Mount 1 Channel Screw 500 uH 100 A 5 mOhms 161.9 mm 158.8 mm 136.5 mm Chokes Filter and Dual Chokes
Bel Signal Transformer Common Mode Chokes / Filters SMD Common Mode Choke
Datasheet
3.975In Stock
Min.: 1
Mult.: 1
: 2.500

SPDL 1.4 kOhms 1.5 A 40 Ohms Reel, Cut Tape Common Mode Chokes Ultra-Compact Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1.5A 6.8mH 123mOhm Vertical Choke
Datasheet
1.214In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 6.8 mH - 30 %, + 50 % 1.5 A 123 mOhms - 40 C + 100 C 23 mm x 15.5 mm x 25 mm 15.5 mm 23 mm 25 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 10A 6mH 2-Wire Vert PCB Mounting
Datasheet
279In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 6 mH - 30 %, + 50 % 10 A 16 mOhms - 40 C + 100 C 32 mm x 43 mm x 44 mm 43 mm 32 mm 44 mm Tray Common Mode Chokes Current Compensated Choke