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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TE Connectivity / AMP Common Mode Chokes / Filters MGDU3-00003, IND DR8.38X4.2 SMD SS
Datasheet
1.215In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

PCB Mount MGD SMD/SMT 4.7 uH 20 % 4.8 A 18.4 mOhms - 40 C + 85 C 12.95 mm x 9.4 mm x 5.21 mm 12.95 mm 9.4 mm 5.21 mm Reel, Cut Tape, MouseReel Power Inductors Wirewound
Panasonic Common Mode Chokes / Filters ARRAY 120Ohms NOISE FILTER
Datasheet
4.950In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

PCB Mount EXC SMD/SMT 120 Ohms 25 % 140 mA 2 Ohms - 40 C + 85 C 0804 (2010 metric) Reel, Cut Tape, MouseReel Common Mode Noise Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 1.0uH 4750mA 100kHz
Datasheet
749In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

PCB Mount 1 Channel WE-SCC SMD/SMT 1 uH 1.6 kOhms 4.75 A 10 mOhms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-LF Type MV 27mH .6A .7Ohm
Datasheet
455In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-LF Through Hole 27 mH 30 % 600 mA 700 mOhms - 40 C + 125 C 24.5 mm 17 mm 29 mm Tray Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CCMF 2450mHz 30 dB min
Datasheet
1.938In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

PCB Mount 1 Channel WE-CCMF SMD/SMT 245 pH 2 Ohms 300 mA 2.5 Ohms - 40 C + 85 C 1.25 mm 1 mm 0.8 mm Reel, Cut Tape, MouseReel Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 4.6mH 6A DCR=45mOhms
Datasheet
344In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JH Through Hole 4.6 mH 6 A 45 mOhms - 40 C + 120 C Tray 32.5 mm 18 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 10mH 250V 10A DCR=0.035Ohms
Datasheet
77In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 10 mH 10 A 35 mOhms - 25 C + 105 C Tray 15 mm 30 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 5A 600uH DCR=18mOhms
Datasheet
1.297In Stock
Min.: 1
Mult.: 1

PCB Mount SCF Through Hole 5 A 18 mOhms - 40 C + 120 C Tray 5 mm 15 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 1.77mH 13A ESR=6.33mOhms AEC-Q200
Datasheet
144In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 1.77 mH 13 A 6.33 mOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 35 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.45mH 8A ESR=8.98mOhms AEC-Q200
Datasheet
149In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 450 uH 8 A 8.98 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 12uH 2A DCR=48mOhms
Datasheet
1.674In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN Through Hole 12 uH 2 A 48 mOhms - 25 C + 105 C Tray 20 mm 14 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters
KEMET Common Mode Chokes / Filters 13uH 0.5A DCR=95mOhms
Datasheet
920In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SNT Through Hole 13 uH 500 mA 95 Ohms - 20 C + 60 C Bulk 5 mm 9.5 mm 12.7 mm Bulk DC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 0.3A 138mH
Datasheet
489In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS21V Through Hole 138 mH 300 mA 5.9 Ohms - 25 C + 120 C Tray 3.5 mm 16.8 mm 24.5 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 50V 1A -20/+75C ThHL DCR=35Ohms
Datasheet
1.031In Stock
Min.: 1
Mult.: 1

PCB Mount ST Radial 600 Ohms 1 A 35 Ohms - 20 C + 75 C 13 mm Tray DC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.3A 6mH
Datasheet
1.441In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SU-9HF Through Hole 6 mH 300 mA 2 Ohms - 25 C + 120 C Tray 17 mm 15.5 mm 12 mm Tray Common Mode Chokes Line Filter
EPCOS / TDK Common Mode Chokes / Filters 2x1.5mH 12A 6.3mOhm RING CORE CHOKE
Datasheet
171In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B8272 Radial 1.5 mH 12 A 6.3 mOhms - 40 C + 125 C 33 mm 23 mm 30 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
Cincon Common Mode Chokes / Filters 0.12mH Tray 0.7mOhm 45A
Datasheet
52In Stock
Min.: 1
Mult.: 1
PCB Mount 1 Channel CMK Through Hole 120 uH 30 % 45 A 700 uOhms 29 mm 22 mm 10 mm Tray Common Mode Chokes
iNRCORE Common Mode Chokes / Filters SMT CMI 1MH 3.6A CATALOG PBC
Datasheet
195In Stock
Min.: 1
Mult.: 1
No
PCB Mount 1 Channel PL88xx SMD/SMT 3 mH 30 % 80 mOhms - 55 C + 130 C 23.11 mm x 17.78 mm x 12.95 mm 23.11 mm 17.78 mm 12.95 mm Tube Ruggedized
Vacuumschmelze Common Mode Chokes / Filters CM Choke 3 phase 3A molded 11mH
Datasheet
401In Stock
2.352Expected 27/02/2026
Min.: 1
Mult.: 1

T60405 Bulk Nanocrystalline
Vacuumschmelze Common Mode Chokes / Filters 1.1 mH 25A horiz. 4.9mH
Datasheet
328In Stock
Min.: 1
Mult.: 1

Horizontal Mount T60405 Through Hole 1.13 mH 1.15 kOhms 5 % 120 mA - 40 C + 130 C 51.5 mm 51.5 mm 32 mm Tray Common Mode Chokes Standard
Pulse Electronics PA4040.004NL
Pulse Electronics Common Mode Chokes / Filters EE20 CM&DM CHOKE NPB NPB
Datasheet
516In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel Through Hole 280 uH, 55 uH 3.5 A 32 mOhms 1.75 MHz - 40 C + 125 C 31 mm x 24.9 mm x 16.5 mm 31 mm 24.9 mm 16.5 mm Tray Common Mode/Differential Mode Chokes Common Mode and Differential Mode Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMDC Data Line 12.5uH 3A 20mOhms AEC-Q200
Datasheet
2.165In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.200

PCB Mount 1 Channel WE-CMDC SMD/SMT 12.5 uH 1 kOhms 3 A 20 mOhms - 40 C + 80 C 7 mm 6 mm 3.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CMDC Data Line 14uH 2.5A 25mOhms AEC-Q200
Datasheet
2.231In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.200

PCB Mount 1 Channel WE-CMDC SMD/SMT 14 uH 1.3 kOhms 2.5 A 25 mOhms - 40 C + 80 C 7 mm 6 mm 3.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CMDC Data Line 20uH 2A 53mOhms AEC-Q200
Datasheet
1.374In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.200

PCB Mount 1 Channel WE-CMDC SMD/SMT 20 uH 1.8 kOhms 2 A 53 mOhms - 40 C + 80 C 7 mm 6 mm 3.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CMDC Data Line 23.5uH 1.5A 63mOhms AEC-Q200
Datasheet
1.977In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.200

PCB Mount 1 Channel WE-CMDC SMD/SMT 23.5 uH 2 kOhms 1.5 A 63 mOhms - 40 C + 80 C 7 mm 6 mm 3.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filter