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: 7,529
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) 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
KEMET Common Mode Chokes / Filters 250VAC 0.6A 33mH
Datasheet
3,589In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SS21V Through Hole 33 mH 600 mA 1.5 Ohms - 25 C + 120 C Tray 20.6 mm 16.8 mm 24.5 mm Tray Common Mode Chokes Line Filter
EPCOS / TDK Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE
Datasheet
304In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B8272 Radial 5 mH 10 kOhms 11.5 A 8.2 mOhms - 40 C + 125 C 39 mm 23 mm 37 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A
Datasheet
159In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B8272*E6 Through Hole 570 uH - 30 %, + 50 % 50 A 1 mOhms - 40 C + 125 C 65 mm 35 mm 61 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
EPCOS / TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
3,153In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82730U Radial 10 mH - 30 %, + 50 % 450 mA 1.75 Ohms 16.5 mm 11 mm 16.5 mm Tray Fixed Inductors U Core Double Choke
Laird Technologies Common Mode Chokes / Filters 470uH 750volts 0.2ohms
Datasheet
6,075In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

PCB Mount 1 Channel CC SMD/SMT 470 uH 8.6 kOhms 700 mA 200 mOhms - 40 C + 125 C 7.5 mm 6 mm 3.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Wurth Elektronik Common Mode Chokes / Filters WE-CNSA 0805 0.478uH54Ohms 280mA AEC-Q200
Datasheet
2,059In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel WE-CNSA SMD/SMT 478 nH 370 Ohms 280 mA 450 mOhms - 40 C + 125 C 2 mm x 1.2 mm x 1.2 mm 2 mm 1.2 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMT Common Mode Line Filter
Bourns Common Mode Chokes / Filters 6 uH 500mA 30-150MHz
Datasheet
5,107In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount 1 Channel SRF0504 SMD/SMT 6 uH 3 kOhms 50 % 500 mA 200 mOhms - 40 C + 125 C 0504 (1210 metric) 5 mm 4.8 mm 4.7 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Pulse Electronics Common Mode Chokes / Filters THT Supprssion Choke 3300uH .09Ohms
Datasheet
1,228In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel FE2X Through Hole 3.3 mH 30 % 2.5 A 90 mOhms 400 kHz - 40 C + 125 C 22.9 mm 22.9 mm 15.4 mm Tray Common Mode Chokes Current Compensated Choke
Pulse Electronics Common Mode Chokes / Filters CMC 1210 270Ohm 450mA SMD NPB
Datasheet
7,190In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

PCB Mount 1 Channel CCMC SMD/SMT 270 Ohms 640 mA 25 mOhms - 40 C + 85 C 1210 (3225) 3.2 mm 2.5 mm 1.8 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-FI Toroidal Choke 470uH 1.6A .225Ohm
Datasheet
2,301In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 470 uH 20 % 1.6 A 225 mOhms - 40 C + 105 C 9.5 mm Bulk Toroidal Chokes Toroidal Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XXL Nancrystl 10kHz 21A
Datasheet
432In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMBNC Through Hole 5 mH - 30 %, + 50 % 21 A 6.5 mOhms - 40 C + 125 C 46 mm 27 mm 46 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm
Datasheet
2,308In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMB Through Hole 2.2 mH 30 % 2 A 70 mOhms - 40 C + 125 C 17.5 mm 13 mm 22 mm Bulk Common Mode Chokes Power Line
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Power Choke 5mH 2.5A 95m
Datasheet
1,530In Stock
Min.: 1
Mult.: 1

WE-CMB
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type XL 2.2mH 8A 14mOhm
Datasheet
1,858In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMB Through Hole 2.2 mH 30 % 8 A 14 mOhms - 40 C + 125 C 30 mm 21 mm 35 mm Tray Common Mode Chokes Power Line
KEMET Common Mode Chokes / Filters 50V DCR=100mOhm 1A Imped 200Ohm
Datasheet
1,748In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

PCB Mount M-500CT SMD/SMT 200 uH 1 A 100 mOhms - 25 C + 85 C Reel 9 mm 5 mm 4.2 mm Reel, Cut Tape, MouseReel DC Line Filters
KEMET Common Mode Chokes / Filters 250V 3A 1mH DCR=40mOhms
Datasheet
1,019In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-GJ Through Hole 1 mH 3 A 40 mOhms - 25 C + 120 C Tray 17.5 mm 17 mm 20 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 2A 13000uH DCR=115mOhms
Datasheet
576In Stock
Min.: 1
Mult.: 1

PCB Mount SCF Through Hole 2 A 115 mOhms - 40 C + 120 C Tray 4.5 mm 15 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 150V 1.5uH 3A 20mOhms
Datasheet
1,323In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel SH Through Hole 1.5 uH 3 A 20 mOhms - 25 C + 80 C Bulk 12.5 mm 10 mm 12 mm Bulk Common Mode Chokes Power Line
KEMET Common Mode Chokes / Filters 250VAC 2.5A 9.2mH
Datasheet
1,827In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SS30V Through Hole 9.2 mH 2.5 A 160 mOhms - 25 C + 120 C Tray 31 mm 22.5 mm 33 mm Tray Common Mode Chokes Line Filter
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X30MH 0.3A
Datasheet
5,551In Stock
Min.: 1
Mult.: 1
Reel: 200

Vertical Mount 2 Channel B82791H Through Hole 30 mH - 30 %, + 50 % 300 mA 2.2 Ohms - 40 C + 125 C 15.3 mm 7.4 mm 17.6 mm Reel, Cut Tape Common Mode Chokes Power Line
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
EPCOS / TDK Common Mode Chokes / Filters D CORE-CHOKE 2X3.3MH 2.2A
Datasheet
612In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel B82732W Through Hole 3.3 mH - 30 %, + 50 % 2.2 A 110 mOhms - 40 C + 125 C 24 mm x 23 mm 24 mm 23 mm 17.3 mm Tray Common Mode Chokes Power Line
Coilcraft Common Mode Chokes / Filters For PowerLine 10mH .25A DCR=3.5Ohms
Datasheet
300In Stock
Min.: 1
Mult.: 1

BU Tray
Coilcraft Common Mode Chokes / Filters For PowerLine 0.6mH 1.0A DCR=0.2Ohms
Datasheet
97In Stock
Min.: 1
Mult.: 1

BU Tray
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .135Ohms
Datasheet
400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

PTRF Reel, Cut Tape, MouseReel