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.

Results: 7,532
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Impedance
Tolerance
Maximum DC Current
Maximum DC Resistance
Self Resonant Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Length
Width
Height
Qualification
Packaging
Product
Type
KEMET Common Mode Chokes / Filters 1000V 0.22mH 35A ESR=0.65mOhms AEC-Q200
Datasheet
202In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 220 uH 35 A 650 uOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 21.2mH 5A ESR=40.3mOhms AEC-Q200
Datasheet
214In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 21.2 mH 5 A 40.3 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 0.4mH 31A ESR=1mOhms AEC-Q200
Datasheet
172In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 400 uH 31 A 1 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 21.2mH 5A ESR=39.9mOhms AEC-Q200
Datasheet
141In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 21.2 mH 5 A 39.9 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
ABRACON Common Mode Chokes / Filters CMC 1000Ohm 0.75A 200mOhm
Datasheet
5,205In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel ACMP-Q3226 SMD/SMT 750 mA 200 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 2.35 mm Reel, Cut Tape, MouseReel Common Mode Chokes
ABRACON Common Mode Chokes / Filters CMC 100uH 0.15A 2500mOhm
Datasheet
3,826In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

PCB Mount 1 Channel ACMS-Q3222F SMD/SMT 100 uH 150 mA 2.5 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 2.35 mm Reel, Cut Tape, MouseReel Common Mode Chokes
TDK Common Mode Chokes / Filters 1210 300Ohm 25% 100mA 5VDC
Datasheet
23,045In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

PCB Mount 1 Channel MCZ-AH SMD/SMT 300 Ohms 25 % 100 mA - 40 C + 85 C 0404 (1210 metric) 1.25 mm 1 mm 0.5 mm Reel, Cut Tape, MouseReel Common Mode Filters Automotive
TDK Common Mode Chokes / Filters -
Datasheet
158,332In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

PCB Mount ACM SMD/SMT 65 Ohms 400 mA 190 mOhms - 40 C + 85 C 0805 (2012 metric) 2 mm 1.3 mm 1.2 mm Reel, Cut Tape, MouseReel Common Mode Filters ACM2012
TDK Common Mode Chokes / Filters 1210 90ohm 25% 100mA AEC-Q200
Datasheet
141,015In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

PCB Mount 1 Channel KCZ-AH SMD/SMT 90 Ohms 25 % 100 mA 1.75 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 High Speed Differential Signal Line
EPCOS / TDK Common Mode Chokes / Filters 6.8mH 1.2A 280mohms
Datasheet
36,773In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 6.8 mH 30 % 1.2 A - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters 2 X 27mH 0.9A
Datasheet
26,274In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel B82732R Through Hole 27 mH - 30 %, + 50 % 900 mA 750 Ohms - 40 C + 125 C 24 mm 16.5 mm 23.5 mm Tray Common Mode Chokes Power Line
Pulse Electronics Common Mode Chokes / Filters MDL DUAL XFMR-CMC AEC-Q200
Datasheet
3,917In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

2 Channel BMS SMD/SMT 450 uH 450 mOhms, 850 mOhms - 40 C + 125 C SMT-12 14.81 mm 11.68 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Signal Transformers
Laird Technologies Common Mode Chokes / Filters 170ohms 100MHz 10A 1 Choke Thru-hole
Datasheet
19,238In Stock
Min.: 1
Mult.: 1

PCB Mount CM Through Hole 170 Ohms 10 A 10 mOhms - 40 C + 125 C 6.3 mm 11 mm 9.32 mm Bulk Common Mode Chokes Power Line
Vishay / Dale Common Mode Chokes / Filters 260 Ohms 20%
Datasheet
1,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SMD/SMT 260 Ohms 20 % 310 mA 500 mOhms - 40 C + 85 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.9 mm Reel, Cut Tape, MouseReel
Vishay / Dale Common Mode Chokes / Filters 260 Ohms 20%
Datasheet
974In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SMD/SMT 260 Ohms 20 % 300 mA 400 mOhms - 40 C + 85 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Vishay / Dale Common Mode Chokes / Filters 180 Ohms 20%
Datasheet
2,110In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SMD/SMT 180 Ohms 20 % 330 mA 350 mOhms - 40 C + 85 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
ABRACON Common Mode Chokes / Filters CMC 90? 3.2A 2LN SMD
Datasheet
2,747In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount 1 Channel ACMP-4724 SMD/SMT 90 Ohms 3.2 A 35 mOhms - 40 C + 125 C 4.7 mm 4.5 mm 2.4 mm Reel, Cut Tape, MouseReel Power Common Mode Chokes
ABRACON Common Mode Chokes / Filters CMC 90Ohm 0.4A 300mOhm
Datasheet
5,789In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel ACMP-Q2012 SMD/SMT 90 Ohms 400 mA 300 mOhms - 55 C + 125 C 2 mm 1.2 mm 1.2 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Bel Signal Transformer Common Mode Chokes / Filters SMD Common Mode Choke
Datasheet
2,379In Stock
Min.: 1
Mult.: 1
Reel: 1,500

PCB Mount 2 Channel SPDL Series II SMD/SMT 500 Ohms 4 A 15 Ohms - 40 C + 125 C 7.5 mm 6 mm 4 mm Reel, Cut Tape Common Mode Chokes Ultra-Compact Choke
ABRACON Common Mode Chokes / Filters CMC 1000? 9A 2LN SMD
Datasheet
1,593In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

PCB Mount 1 Channel ACMP-1566 SMD/SMT 1 kOhms 9 A 10 mOhms - 40 C + 125 C 15 mm 13 mm 6.6 mm Reel, Cut Tape, MouseReel Power Common Mode Chokes
ABRACON Common Mode Chokes / Filters CMC 100uH 0.15A 1500mOhm
Datasheet
6,103In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel ACMS-Q3225 SMD/SMT 100 uH 150 mA 1.5 Ohms - 55 C + 150 C 3.2 mm 2.5 mm 2.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type XS 4mH 1.5A 140mOhm
Datasheet
12,293In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMB Radial 4 mH 30 % 1.5 A 140 mOhms - 40 C + 125 C 15 mm 7.5 mm 18 mm Bulk Power Line Chokes Common Mode Power Line Choke
ABRACON Common Mode Chokes / Filters CMC 250? 5A 2LN SMD
Datasheet
3,372In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

PCB Mount 1 Channel ACMP-5025 SMD/SMT 250 Ohms 5 A 14 mOhms - 40 C + 125 C 5 mm 4.8 mm 2.5 mm Reel, Cut Tape, MouseReel Power Common Mode Chokes
ABRACON Common Mode Chokes / Filters CMC 1000Ohm 5A 10mOhm
Datasheet
6,131In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel ACMP-Q9050 SMD/SMT 5 A 10 mOhms - 40 C + 125 C 9 mm 7 mm 4.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m
Datasheet
8,801In Stock
Min.: 1
Mult.: 1
Reel: 300

PCB Mount 1 Channel WE-CMB Through Hole 39 mH 30 % 300 mA 3 Ohms - 40 C + 125 C 15 mm 7.5 mm 18 mm Reel, Cut Tape Common Mode Chokes Power Line