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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Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type M Nancrystl 10kHz 2.5A
Datasheet
463In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMBNC Through Hole 33 mH 50 % 2.5 A 90 mOhms - 40 C + 125 C 22 mm 13.5 mm 25 mm Bulk Common Mode Chokes Power Line
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type M 10mH 2A 125mOhm
Datasheet
3,009In Stock
90Expected 11/27/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMB Through Hole 10 mH 30 % 2 A 125 mOhms - 40 C + 125 C 23 mm 13 mm 28 mm Tray Common Mode Chokes Power Line
Laird Common Mode Chokes / Filters COMMON NODE CHOKE
Datasheet
7,409In Stock
Min.: 1
Mult.: 1
: 1,500
CM Reel, Cut Tape
KEMET Common Mode Chokes / Filters 1000 V 0.2mH 22A ESR=1.43mOhms AEC-Q200
Datasheet
474In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 200 uH 22 A 1.43 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 1.2mH 22A ESR=2.45mOhms AEC-Q200
Datasheet
210In Stock
120Expected 8/20/2026
Min.: 1
Mult.: 1
Max.: 60

PCB Mount 1 Channel SCF-XV Through Hole 1.2 mH 22 A 2.45 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000V 3.89mH 7A ESR=20.83mOhms AEC-Q200
Datasheet
158In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 3.89 mH 7 A 20.83 mOhms - 40 C + 150 C Tray 3.5 mm 26.5 mm 35 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 3mH 7A ESR=19.2mOhms AEC-Q200
Datasheet
149In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 3 mH 7 A 19.2 mOhms - 40 C + 150 C Tray 3.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
TDK Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X12 MH 0.3A
Datasheet
949In Stock
Min.: 1
Mult.: 1
: 250

PCB Mount 1 Channel SMD CMC SMD/SMT 12 mH - 30 %, + 50 % 300 mA 1.1 Ohms - 40 C + 125 C 14.5 mm 13.3 mm 8 mm Reel, Cut Tape Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 22uH 250mA 58Ohm CAN-BUS AEC-Q200 150degC
Datasheet
1,706In 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 + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X15MH 0.40A
Datasheet
889In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82791H Radial 15 mH 30 % 400 mA 1.35 Ohms Bulk Ring Core Chokes
TDK Common Mode Chokes / Filters DATA LINE-CHOKE 2X10MH -30%/+50%
Datasheet
2,250In Stock
Min.: 1
Mult.: 1
: 500

PCB Mount 2 Channel B82792C SMD/SMT 33 mH - 30 %, + 50 % 100 mA 2 Ohms - 40 C + 125 C 11.5 mm 10.5 mm 7.3 mm Reel, Cut Tape Common Mode Chokes Signal Line
Bel Signal Transformer Common Mode Chokes / Filters SMD Common Mode Choke
Datasheet
1,408In Stock
Min.: 1
Mult.: 1
: 1,500

PCB Mount 2 Channel SPDL Series II SMD/SMT 225 Ohms 5 A 10 Ohms - 40 C + 125 C 7.5 mm 6 mm 4 mm Reel, Cut Tape Common Mode Chokes Ultra-Compact Choke
KEMET Common Mode Chokes / Filters 1000V 1.6 mH 21A 3-Phase 3.000 mohm AEC-Q200
Datasheet
59In Stock
Min.: 1
Mult.: 1

PCB Mount 3 Channel SCF XV 3 Phase Through Hole 1.6 mH - 30 %, + 50 % 21 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 2.5mH 24A 4-Phs Asy2.960 mohm AEC-Q200
Datasheet
88In Stock
Min.: 1
Mult.: 1

PCB Mount 4 Channel SCF-XV 3 Phase Asymmetric Through Hole 2.5 mH - 30 %, + 50 % 24 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 0.4 mH 29A 4-Phase 1.100 mohm AEC-Q200
Datasheet
93In Stock
Min.: 1
Mult.: 1

PCB Mount 4 Channel SCF-XV 4 Phase Through Hole 400 uH - 30 %, + 50 % 29 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 0.62mH 44A 4-Ph Asy0.950 mohm AEC-Q200
Datasheet
95In Stock
Min.: 1
Mult.: 1

PCB Mount 4 Channel SCF-XV 3 Phase Asymmetric Through Hole 620 uH - 30 %, + 50 % 44 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 0.38mH 19A 2.95mOhms AEC-Q200 Dual Mode
Datasheet
86In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCN-XV Dual Mode SMD/SMT 380 uH 30 % 19 A 2.36 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 2.7 mH 10A 11.1mOhms AEC-Q200 Dual Mode
Datasheet
145In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCN-XV Dual Mode SMD/SMT 2.7 mH 30 % 10 A 11.1 mOhms - 40 C + 150 C 43.5 mm 34.5 mm 32 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 7.6mH 12A Sing-PhaseDCR=13.600mohm
Datasheet
76In Stock
Min.: 1
Mult.: 1

PCB Mount SCR-XV Through Hole 7.6 mH 12 A 13.6 mOhms - 40 C + 120 C AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 1000V 1.9mH 22A Sing-PhaseDCR=3.580 mohm
Datasheet
90In Stock
Min.: 1
Mult.: 1

PCB Mount SCR-XV Through Hole 1.9 mH 22 A 3.58 mOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 1000V 1.31mH 24A 4-Phs AsyDCR=2.960 mohm
Datasheet
94In Stock
Min.: 1
Mult.: 1

PCB Mount SCF-XV 3 Phase Asymmetric Through Hole 1.31 mH 24 A 2.96 mOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 1000V 0.47 mH 28 A 3-PhaseDCR=1.610 mohm
Datasheet
91In Stock
Min.: 1
Mult.: 1

PCB Mount SCR XV 3 Phase Through Hole 470 uH 28 A 1.61 mOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 1000V 0.33mH 40A Sing-PhseDCR=0.780 mohm
Datasheet
65In Stock
Min.: 1
Mult.: 1

PCB Mount SCR-XV Through Hole 330 uH 40 A 780 uOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
Bel Signal Transformer Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE
Datasheet
1,401In Stock
Min.: 1
Mult.: 1

HCTC Tray
Bourns Common Mode Chokes / Filters 90uH 25%
Datasheet
14,496In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

PCB Mount SRF3216A SMD/SMT 90 Ohms 25 % 400 mA 300 mOhms - 40 C + 125 C 3216 metric 3.2 mm 1.6 mm 2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters Ferrite Chip