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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KEMET Common Mode Chokes / Filters 1000 V 0.3mH 19A ESR=1.95mOhms AEC-Q200
Datasheet
149In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 300 uH 19 A 1.95 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 1.1mH 21AESR=2.3mOhms AEC-Q200
Datasheet
107In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 1.1 mH 21 A 2.3 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1000 V 0.7mH 25A ESR=1.68mOhms AEC-Q200
Datasheet
71In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 700 uH 25 A 1.68 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 250V 10A 1mH DCR=9.6mOhms
Datasheet
280In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 1 mH 10 A 9.6 mOhms - 25 C + 120 C Tray 4 mm 23 mm 29 mm 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 64uH 5A DCR=37mOhms
Datasheet
297In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN-J Through Hole 64 uH 5 A 37 mOhms - 25 C + 105 C Tray 22 mm 29 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters
KEMET Common Mode Chokes / Filters 12uH 2A DCR=48mOhms
Datasheet
1,658In 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 10uH 1.5A DCR=45mOhms
Datasheet
1,021In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SNT Through Hole 10 uH 1.5 A 45 mOhms - 20 C + 60 C Flat taping 6 mm 9.5 mm 12.7 mm Cut Tape DC Line 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
1,421In 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
TDK Common Mode Chokes / Filters 0.4mH 2.6A 55mohms
Datasheet
812In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721K Through Hole 400 uH 30 % 2.6 A 55 mOhms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
Laird Common Mode Chokes / Filters 25uH 250volts 0.13ohms
Datasheet
1,936In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

PCB Mount 1 Channel CC SMD/SMT 25 uH 2 kOhms 800 mA 130 mOhms - 40 C + 125 C 7.5 mm 5.5 mm 3.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes CAN-Bus
Bel Signal Transformer Common Mode Chokes / Filters SMD Common Mode Choke
Datasheet
250In Stock
Min.: 1
Mult.: 1
: 350

PCB Mount 2 Channel SPDL Series II SMD/SMT 500 Ohms 10 mA 7 Ohms - 40 C + 125 C 15.5 mm 13 mm 6.6 mm Reel, Cut Tape Common Mode Chokes Ultra-Compact Choke
Bel Signal Transformer Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE
Datasheet
633In Stock
Min.: 1
Mult.: 1

HCTC Tray
Bel Signal Transformer Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE
Datasheet
336In Stock
Min.: 1
Mult.: 1

HCTC Tray
Bel Signal Transformer Common Mode Chokes / Filters Toroidal Chk 2.55mH 1KHz,2A, 75
Datasheet
899In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel LPTC-V Through Hole 2.55 mH 2 A 75 mOhms - 55 C + 125 C 13 mm Tray Common Mode Chokes Toroidal
Littelfuse Common Mode Chokes / Filters 75ohms 25% 100mA 2 Lines 0806
Datasheet
1,820In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

PCB Mount 2 Channel LCFE SMD/SMT 75 Ohms 25 % 100 mA 6 Ohms - 40 C + 85 C 0806-6 0.87 mm 0.67 mm 0.5 mm Reel, Cut Tape, MouseReel Common Mode Noise Filters High Speed Differential Line Filter
TE Connectivity / Schaffner Common Mode Chokes / Filters CHOKE 6A 15mH/path CURRENT-COMPENSATED
Datasheet
59In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RD Wire 15 mH - 30 %, + 50 % 6 A 66.65 mOhms - 25 C + 110 C 60 mm x 60 mm x 35 mm 60 mm 60 mm 35 mm Common Mode Chokes Current Compensated Choke
Bourns Common Mode Chokes / Filters 82 uH 300mA 3-850MHz
Datasheet
Product Comments
1,194In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

PCB Mount 1 Channel SRF0602 SMD/SMT 82 uH 220 Ohms 50 % 300 mA 20 mOhms - 40 C + 105 C 0602 6.5 mm 3.6 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Eaton Electronics Common Mode Chokes / Filters 73.7 uH
Datasheet
14,425In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

PCB Mount 1 Channel CMS SMD/SMT 73.7 uH 1.65 A 48 mOhms - 40 C + 160 C 9.4 mm 7.2 mm 2.6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
KEMET Common Mode Chokes / Filters 250V 1mH 2A DCR=100mOhms
Datasheet
427In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JS Through Hole 1 mH 2 A 100 mOhms - 25 C + 105 C Tray 5 mm 12 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 250V 3A 1mH DCR=80mOhms
Datasheet
410In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JS Through Hole 1 mH 3 A 80 mOhms - 25 C + 105 C Tray 29 mm 26 mm 12 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 8.5mH 3A DCR=0.11Ohms
Datasheet
409In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 8.5 mH 3 A 110 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 2mH 250V 8A DCR=0.07Ohms
Datasheet
241In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 2 mH 8 A 70 mOhms - 25 C + 105 C Tray 15 mm 34 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000 V 6.3mH 10A ESR=11.1mOhms AEC-Q200
Datasheet
124In Stock
60Expected 14/10/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-XV Through Hole 6.3 mH 10 A 11.1 mOhms - 40 C + 150 C AEC-Q200 Tray Common Mode Chokes