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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Qty. RoHS ECAD Model Mounting Style
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Pulse Electronics Common Mode Chokes / Filters 2-Line Chip Choke .3Ohms
Datasheet
6,171In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CCMC SMD/SMT 143 uH 25 % 370 mA 300 mOhms 1.2 GHz 1206 (3216 metric) Reel, Cut Tape, MouseReel
Pulse Electronics Common Mode Chokes / Filters 1kV 250uH 18A DCR=2.7mohm AEC-Q200
Datasheet
792In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel PMC9539.xxxNL Radial 250 uH 750 Ohms 2.7 mOhms 1.6 MHz - 40 C + 125 C 19.6 mm 17.8 mm 15.5 mm AEC-Q200 Tray Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters MID-D11 10mH@10kH THT 370mA 2.5Ohm
Datasheet
812In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel MID-D11 Through Hole 10 mH 10 % 370 mA 2.5 Ohms 800 kHz - 40 C + 125 C 15.75 mm 13.6 mm 8.71 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 0605 10VDC 8ohm 100MHz 0.1A
Datasheet
58,929In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

PCB Mount 2 Channel TCM-T SMD/SMT 12 nH 8 Ohms 100 mA 2 Ohms - 25 C + 85 C 0.65 mm x 0.5 mm x 0.3 mm 0.65 mm 0.5 mm 0.35 mm Reel, Cut Tape, MouseReel Common Mode Filters Ultra High Speed Filters
EPCOS / TDK Common Mode Chokes / Filters 15mH 1.1A 440ohms
Datasheet
1,391In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82732R Radial 15 mH - 30 %, + 50 % 1.1 A 440 mOhms - 25 C + 40 C 24 mm 23 mm 16.5 mm Tray Power Line Chokes Power Line Choke
Coilcraft Common Mode Chokes / Filters For PowerLine 1.47mH 2.5A DCR=80mOhms
Datasheet
473In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

PCB Mount 1 Channel SMD/SMT 1.47 mH 9.42 kOhms 2.5 A 80 mOhms - 40 C + 125 C 19.56 mm 17.02 mm 9.91 mm Reel, Cut Tape, MouseReel
Mini-Circuits Common Mode Chokes / Filters RF CHOKE / SURF MOUNT / RoHS
Datasheet
709In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount 1 Channel ADCH SMD/SMT 1 uH 50 Ohms 100 mA - 40 C + 85 C 7.87 mm x 5.59 mm x 2.84 mm 7.87 mm 5.59 mm 2.84 mm Reel, Cut Tape, MouseReel Common Mode Chokes Wideband
Littelfuse Common Mode Chokes / Filters 12ohms 30% 100A 2 Lines 0605
Datasheet
5,476In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

PCB Mount 2 Channel LCFE SMD/SMT 12 Ohms 30 % 100 mA 3 Ohms - 40 C + 85 C 0605-6 0.68 mm 0.55 mm 0.35 mm Reel, Cut Tape, MouseReel Common Mode Noise Filters High Speed Differential Line Filter
Pulse Electronics Common Mode Chokes / Filters CMC 8.0uH 3A
Datasheet
4,954In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

PCB Mount 1 Channel PA4339-NLT SMD/SMT 8 uH 50 % 3 A 17 mOhms 93 MHz - 40 C + 125 C 7 mm 6 mm 3.8 mm Reel, Cut Tape, MouseReel
TDK Common Mode Chokes / Filters 5VDC 45uH 25% 100mA AEC-Q200
Datasheet
7,971In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

PCB Mount 1 Channel KCZ-DH SMD/SMT 45 Ohms 25 % 100 mA 2.5 Ohms - 55 C + 125 C 0504 (1210 metric) 1.25 mm 1 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Filters Automobile Differentia Signal Line
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1MH 2A
Datasheet
2,825In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Through Hole 1 mH 30 % 2 A 80 mOhms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters Power Line Chokes 10mH, 30%, 480mOhms
Datasheet
7,178In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82722J Through Hole 10 mH 30 % 1 A 480 mOhms - 40 C + 125 C 23.3 mm 16.1 mm 25.4 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X450UH 8.0A
Datasheet
887In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82723J Radial 450 uH 30 % 8 A 11 mOhms - 40 C + 125 C 28 mm x 15 mm 28 mm 15 mm 30.5 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X20MH 2.2A
Datasheet
1,443In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82724J Radial 20 mH 30 % 2.2 A 250 mOhms - 40 C + 125 C 31.3 mm x 18.5 mm 31.3 mm 18.5 mm 33.2 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
EPCOS / TDK Common Mode Chokes / Filters D CORE-CHOKE 2X27MH 0.7A
Datasheet
3,774In Stock
Min.: 1
Mult.: 1

Horizontal Mount 2 Channel B82731H Through Hole 27 mH 30 % 700 mA 1 Ohms - 40 C + 125 C 21 mm 20 mm 15.5 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters D CORE-CHOKE 2X22MH 0.8A
Datasheet
1,414In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82731M Through Hole 22 mH - 30 %, + 50 % 800 mA 800 mOhms - 40 C + 125 C 21 mm x 20 mm 21 mm 15 mm 20 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters 27mH 0.9A 30% 24.5x14.5 Radial
Datasheet
1,435In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82732F Radial 27 mH 30 % 900 mA 770 mOhms 24.5 mm 14.5 mm 13.5 mm Tray Power Line Chokes
EPCOS / TDK Common Mode Chokes / Filters 22uH 250mA 58Ohm CAN-BUS AEC-Q200 125degC
Datasheet
1,964In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

PCB Mount 2 Channel B82789S SMD/SMT 22 uH - 30 %, + 50 % 250 mA 580 Ohms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
Laird Technologies Common Mode Chokes / Filters 200ohms 100MHz 8A SMD/SMT
Datasheet
1,722In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

29F 200 Ohms Reel, Cut Tape, MouseReel Multi-Hole Cores Multi-Line Array
Laird Technologies Common Mode Chokes / Filters 342ohms 100MHz 10A Thru-hole
Datasheet
1,361In Stock
Min.: 1
Mult.: 1

29F 342 Ohms - 40 C + 125 C Bulk
KEMET Common Mode Chokes / Filters 1000 V 0.6mH 12A ESR=4.19mOhms AEC-Q200
Datasheet
208In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 600 uH 12 A 4.19 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 2.5mH 15A ESR=5.04mOhms AEC-Q200
Datasheet
126In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 2.5 mH 15 A 5.04 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 0.4mH 27A ESR=1.19mOhms AEC-Q200
Datasheet
89In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 400 uH 27 A 1.19 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
Bourns Common Mode Chokes / Filters 20mH MIN
Datasheet
237In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel 8100 Radial 20 mH 2.9 A 210 mOhms - 55 C + 105 C 1.35 in 0.8 in 1.45 in Tray Common Mode Chokes Common Mode Inductor
Bourns Common Mode Chokes / Filters 40 uH 0.9A 20-100MHz
Datasheet
Product Comments
8,969In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount 1 Channel SRF0905 SMD/SMT 40 uH 800 Ohms 30 % 900 mA 250 mOhms - 40 C + 105 C 0905 9.2 mm 6 mm 5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter