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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Pulse Electronics Common Mode Chokes / Filters 1210AC CMC, CAN-FD, 51uH, SMT, 1210
Datasheet
2 094In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PCB Mount 1 Channel 1210AC SMD/SMT 51 uH 2.8 kOhms - 30 %, + 50 % 150 mA 1 Ohms - 40 C + 125 C 1210 (3225 metric) 3.2 mm 2.5 mm 2.3 mm Reel, Cut Tape, MouseReel CAN-FD Choke
Pulse Electronics Common Mode Chokes / Filters 1170uH 1.2A DCR=200mOhms SRF=3MHz 8.20V AEC-Q200
Datasheet
350In Stock
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel SMD/SMT 1.17 mH 8.2 kOhms 35 % 200 mOhms 3 MHz - 40 C + 125 C 13.5 mm 13.5 mm 5.6 mm Reel, Cut Tape Common Mode Choke
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 18A 0.78k OHM 1.5kV THT
Datasheet
303In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-15 Through Hole 100 uH 780 Ohms 30 % 1.8 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 12 mm Tray Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 10A 2.24k OHM 1.5kV THT
Datasheet
228In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-16 Through Hole 280 uH 2.24 kOhms 30 % 7 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 12 mm Tray Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 7A 3.79k OHM 1.5kV THT
Datasheet
285In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-17 Through Hole 480 uH 3.79 kOhms 30 % 13.9 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 12 mm Tray Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 20A 0.54k OHM 1.5kV THT
Datasheet
340In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-14 Through Hole 700 uH 540 Ohms 30 % 1.3 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 12 mm Tray Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 18A 0.78k OHM 1.5kV SMD
Datasheet
89In Stock
756On Order
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-11 SMD/SMT 100 uH 780 Ohms 30 % 2.1 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 17 mm Tray Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 10A 2.24k OHM 1.5kV SMD
Datasheet
192In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-12 SMD/SMT 280 uH 2.24 kOhms 30 % 7.4 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 17 mm Tray Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters CM CHOKE 20A 0.54k OHM 1.5kV SMD
Datasheet
341In Stock
252Expected 11/20/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-10 SMD/SMT 700 uH 540 Ohms 30 % 1.5 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 17 mm Tray Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1210 200mA 100uH AEC-Q200
Datasheet
1 532In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 200

PCB Mount WE-CNSW SMD/SMT 100 uH 5.5 kOhms 50 % 200 mA 3 Ohms - 40 C + 85 C 1210 (3225 metric) 3.2 mm 2.5 mm 2.4 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filter
Murata Electronics Common Mode Chokes / Filters 800ohm 100VDC 10uH 6A AEC-Q200
Datasheet
233In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 125

PCB Mount 1 Channel PLT10HH SMD/SMT 10 uH 800 Ohms 8.5 mOhms - 55 C + 150 C 12.9 mm 6.6 mm 9.1 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Murata Electronics Common Mode Chokes / Filters 90ohm 300VDC 1.5uH 15A AEC-Q200
Datasheet
74In Stock
125Expected 9/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 125

PCB Mount 1 Channel PLT10HH SMD/SMT 1.5 uH 90 Ohms 2.3 mOhms - 55 C + 150 C 12.9 mm 6.6 mm 9.1 mm Reel, Cut Tape, MouseReel Common Mode Chokes


Eaton Electronics Common Mode Chokes / Filters IND COM MODE SZ 2, 17uH 6A
Datasheet
619In Stock
Min.: 1
Mult.: 1
: 800

PCB Mount 1 Channel CMS SMD/SMT 14 uH 6 A 4 mOhms - 40 C + 160 C 11.43 mm 11.43 mm 6 mm Reel, Cut Tape Common Mode Chokes Common Mode Inductor
TE Connectivity / Schaffner Common Mode Chokes / Filters ED100-0.3-27M
Datasheet
459In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ED100 Through Hole 27 mH - 30 %, + 50 % 300 mA 5.5 Ohms - 40 C + 125 C 14.3 mm x 24 mm x 15.3 mm 24 mm 14.3 mm 15.3 mm Tube Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 5.6mH 0.8A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
498In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel EH Through Hole 5.6 mH 15 % 800 mA 245 mOhms 0 Hz to 400 Hz - 25 C + 100 C 21 mm x 21 mm x 17.8 mm 21 mm 21 mm 17.8 mm Common Mode Chokes Current Compensated Choke
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
KEMET Common Mode Chokes / Filters 1000V 0.12mH 27A ESR=1.18mOhms AEC-Q200
Datasheet
82In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 120 uH 27 A 1.18 mOhms - 40 C + 150 C Tray 3.5 mm 22.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 50V 0.15A DCR=7500mOhms
Datasheet
1 609In Stock
Min.: 1
Mult.: 1

PCB Mount ST-110 Through Hole 150 kOhms 150 mA 7.5 Ohms - 20 C + 75 C Tray 4 mm 17 mm Tray DC Line Filters
Delevan Common Mode Chokes / Filters 450uH 25% .012ohm Choke/Isolation SMT
Datasheet
223In Stock
Min.: 1
Mult.: 1

PCB Mount CM6296R SMD/SMT 25 % 13 A 12 mOhms 1.058 in 1.058 in 0.423 in Bulk Common Mode Chokes
TE Connectivity / Schaffner Common Mode Chokes / Filters ED101-0.2-40M
Datasheet
456In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ED101 Through Hole 40 mH - 30 %, + 50 % 200 mA 10 Ohms - 40 C + 125 C 14.3 mm x 24 mm x 15.3 mm 24 mm 14.3 mm 15.3 mm Tube Common Mode Chokes Current Compensated Choke
Chemi-Con Common Mode Chokes / Filters 250VDC 1.7mH 14A 27x31x17.5mm AEC-Q200
Datasheet
171In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel FL-V Radial 1.7 mH 14 A 7 mOhms - 40 C + 130 C 31 mm 17.5 mm 27 mm Bulk Common Mode Coils Nanocrystalline Common Mode Coil
Eaton Electronics Common Mode Chokes / Filters 62uH 1.9A 0.035ohms
Datasheet
1 357In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

PCB Mount 1 Channel CMS SMD/SMT 62 uH 1.9 A 35 mOhms Reel, Cut Tape, MouseReel Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters 915uH 0.67A 0.33ohms
Datasheet
800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

PCB Mount 1 Channel CMS SMD/SMT 915 uH 670 mA 330 mOhms - 40 C + 160 C 8.89 mm 8.89 mm 6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
KEMET Common Mode Chokes / Filters 1000V 2.1mH 11A ESR=7.89mOhms AEC-Q200
Datasheet
130In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 2.1 mH 11 A 7.89 mOhms - 40 C + 120 C Tray 3.5 mm 33.5 mm 27.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.22mH 27A ESR=1.18mOhms AEC-Q200
Datasheet
93In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 220 uH 27 A 1.18 mOhms - 40 C + 120 C Tray 3.5 mm 37.7 mm 22.9 mm AEC-Q200 Tray AC Line Filters