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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KEMET Common Mode Chokes / Filters 1000V 0.9mH 32 A Sing-Phs1.130 mohm AEC-Q200
Datasheet
73In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 900 uH - 30 %, + 50 % 32 A - 40 C + 150 C 33 mm AEC-Q200 Tray AC Line Filters Automotive Grade Single-Phase Common Mode Coil
Pulse Electronics Common Mode Chokes / Filters 480uH 10A 7.8pF SMT AEC-Q200
Datasheet
684In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 80

PCB Mount 1 Channel PM9407.xxxNLT SMD/SMT 480 uH 2.35 kOhms 35 % 7.8 mOhms 1.42 MHz - 40 C + 125 C 24.9 mm x 21.6 mm 24.9 mm 21.6 mm 16.9 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000V 19.5mH 10A Sing-Phs17.910mohm AEC-Q200
Datasheet
105In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 19.5 mH - 30 %, + 50 % 10 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 1000V 1.2mH 31 A Sing-Phs 1.480 mohm AEC-Q200
Datasheet
253In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 1.2 mH - 30 %, + 50 % 31 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 1000V 1.18mH 12A 6.95mOhms AEC-Q200 Dual Mode
Datasheet
190In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCN-XV Dual Mode SMD/SMT 1.18 mH 30 % 12 A 6.36 mOhms - 40 C + 150 C 43.5 mm 34.5 mm 22.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 1.35mH 11A 7.95mOhms AEC-Q200 Dual Mode
Datasheet
188In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCN-XV Dual Mode SMD/SMT 1.35 mH 30 % 11 A 7.78 mOhms - 40 C + 150 C 43.5 mm 34.5 mm 22.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.86mH 13A 4.95mOhms AEC-Q200 Dual Mode
Datasheet
195In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCN-XV Dual Mode SMD/SMT 860 uH 30 % 13 A 4.85 mOhms - 40 C + 150 C 43.5 mm 34.5 mm 22.5 mm AEC-Q200 Tray AC Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-LF Type SV 1mH 2A .06Ohm
Datasheet
11,362In Stock
Min.: 1
Mult.: 1

PCB Mount WE-LF Radial 30 % 2 A 60 mOhms - 40 C + 125 C 18.5 mm 13.5 mm 20.5 mm Tray Power Line Chokes Common Mode Power Line Choke
Laird Common Mode Chokes / Filters COMMON MODE CHOKE
Datasheet
11,121In Stock
Min.: 1
Mult.: 1
: 1,500
CM Reel, Cut Tape Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000V 0.23mH 40A 4-Phase 0.530 mohm AEC-Q200
Datasheet
88In Stock
Min.: 1
Mult.: 1

PCB Mount 4 Channel SCF-XV 4 Phase Through Hole 230 uH - 30 %, + 50 % 40 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 1000V 0.6 mH 15A 3.95mOhms AEC-Q200 Dual Mode
Datasheet
173In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCN-XV Dual Mode SMD/SMT 600 uH 30 % 15 A 3.52 mOhms - 40 C + 150 C 43.5 mm 34.5 mm 22.5 mm AEC-Q200 Tray AC Line Filters
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.3A 12mH 1100mOhm Vertical Choke
Datasheet
18,258In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 12 mH - 30 %, + 50 % 300 mA 1.1 Ohms - 40 C + 100 C 18.2 mm x 8.8 mm x 13.5 mm 8.8 mm 18.2 mm 13.5 mm Common Mode Chokes Current Compensated Choke
KEMET Common Mode Chokes / Filters 1000V 1.2 mH 14A 4-Phase 4.040 mohm AEC-Q200
Datasheet
94In Stock
Min.: 1
Mult.: 1

PCB Mount 4 Channel SCF-XV 4 Phase Through Hole 1.2 mH - 30 %, + 50 % 14 A - 40 C + 150 C 33 mm AEC-Q200 Tray AC Line Filters Automotive Grade Single-Phase Common Mode Coil
TDK Common Mode Chokes / Filters 600ohms 0.45ohms 0.3A
Datasheet
53,193In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

PCB Mount 2 Channel ACM SMD/SMT 1.23 uH 600 Ohms 300 mA 450 mOhms - 40 C + 85 C 1008 (2520 metric) 2.5 mm 2 mm 1.2 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Filter for High-Speed Differential Signal Line, General Signal Line
Laird Common Mode Chokes / Filters 470uH 750volts 0.2ohms
Datasheet
2,728In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms
Datasheet
3,996In Stock
14,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 0.47mH 10A DCR=8mOhms
Datasheet
365In Stock
360On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms
Datasheet
4,557In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1206USB Reel, Cut Tape, MouseReel Common Mode Chokes
Coilcraft Common Mode Chokes / Filters For Data Line 5uH 500mA DCR= 180mOhms
Datasheet
635In Stock
3,000Expected 17/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

PCB Mount 1 Channel CDF SMD/SMT 5 uH 520 Ohms 500 mA 180 mOhms - 40 C + 85 C 8 mm x 8 mm 8 mm 8 mm 4.5 mm Reel, Cut Tape, MouseReel EMI Filters Data Line EMI Filter
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 31nH DCR=.1Ohms
Datasheet
3,029In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1206USB Reel, Cut Tape, MouseReel Common Mode Chokes
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms
Datasheet
4,468In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PDLF Reel, Cut Tape, MouseReel
Coilcraft Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA
Datasheet
765In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

PCB Mount 1 Channel DFT4532 SMD/SMT 100 uH 640 Ohms 200 mOhms - 40 C + 85 C 4.5 mm x 3.4 mm 4.5 mm 3.4 mm 3.2 mm Reel, Cut Tape, MouseReel EMI Filters Data Line EMI Filter
Coilcraft Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms
Datasheet
1,540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

PCB Mount 1 Channel DFT7160 SMD/SMT 1 mH 3.12 kOhms 210 mOhms - 40 C + 85 C 7.5 mm x 5.6 mm 7.5 mm 5.6 mm 4.9 mm Reel, Cut Tape, MouseReel EMI Filters Data Line EMI Filter
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms
Datasheet
7,680In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0805USB Reel, Cut Tape, MouseReel Common Mode Chokes
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms
Datasheet
5,204In Stock
68,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

PCB Mount 1 Channel 0805USB SMD/SMT 47 nH 290 Ohms 500 mA 170 mOhms - 40 C + 85 C 2.03 mm 1.27 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line