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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Wurth Elektronik Common Mode Chokes / Filters WE-CNSA 0805 0.131uH12Ohms 370mA AEC-Q200
Datasheet
2,172In Stock
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel WE-CNSA SMD/SMT 131 nH 90 Ohms 370 mA 300 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 Common Mode Line Filters SMT Common Mode Line Filter
KEMET Common Mode Chokes / Filters 1000 V 0.4mH 27A ESR=1.19mOhms AEC-Q200
Datasheet
95In 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
Murata Electronics Common Mode Chokes / Filters 20VDC 67ohm 25% 320mA POWRTRN AEC-Q200
Datasheet
3,469In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel DLW21_H SMD/SMT 67 Ohms 25 % 320 mA 240 mOhms - 40 C + 125 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Chip Common Mode Chokes Common Mode Choke Coil
Laird Technologies Common Mode Chokes / Filters 0.22ohm 120MHz 0.37A
Datasheet
9,450In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMA0805 SMD/SMT 120 Ohms 25 % 370 mA 220 mOhms - 40 C + 125 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Automotive Common Mode Choke
KEMET Common Mode Chokes / Filters 1000 V 3.2mH 12A ESR=6.43mOhms AEC-Q200
Datasheet
91In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 3.2 mH 12 A 6.43 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 1.1mH 21AESR=2.3mOhms AEC-Q200
Datasheet
108In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 1.1 mH 21 A 2.3 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
Laird Technologies Common Mode Chokes / Filters 1.3ohm 680MHz 0.2A
Datasheet
9,226In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMA0805 SMD/SMT 680 Ohms 25 % 200 mA 1.3 Ohms - 40 C + 125 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Automotive Common Mode Choke
KEMET Common Mode Chokes / Filters 1000 V 2.5mH 15A ESR=4.74mOhms AEC-Q200
Datasheet
124In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 2.5 mH 15 A 4.74 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 9.9 mH 7A ESR=19.2mOhms AEC-Q200
Datasheet
95In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 9.9 mH 7 A 19.2 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
Mini-Circuits Common Mode Chokes / Filters RF CHOKE / SURF MOUNT / RoHS
Datasheet
740In 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
KEMET Common Mode Chokes / Filters 250V 3A0.5mH
Datasheet
2,190In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-G/GS Through Hole 500 uH 3 A 45 mOhms - 25 C + 105 C Tray 15 mm 15 mm Bulk AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 3A 1mH
Datasheet
3,237In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-G/GS Through Hole 1 mH 3 A 35 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 10A 1mH
Datasheet
738In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-J Through Hole 1 mH 10 A 20 mOhms - 25 C + 105 C Tray 34 mm 23 mm 33 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 2.6mH 250V 8A DCR=0.03Ohms
Datasheet
509In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 2.6 mH 8 A 30 mOhms - 25 C + 120 C Tray 10 mm 21 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.134mH 15A ESR=31mOhms AEC-Q200
Datasheet
522In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 134 uH 15 A 3.01 mOhms - 40 C + 150 C Tray 3.5 mm 27.5 mm 19.9 mm AEC-Q200 Tray AC Line Filters
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
TDK Common Mode Chokes / Filters 5VDC 45uH 25% 100mA AEC-Q200
Datasheet
7,990In 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
2,830In 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
894In 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 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
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