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: 7,277
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SGD) 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
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 7mH SzXXL 15A RDC=9.5mOhm Nanocrst Core AEC-Q200
Datasheet
30In Stock
Min.: 1
Mult.: 1

Vertical Mount WE-CMANC Through Hole 7 mH - 30 %, + 50 % 15 A 9.5 mOhms - 55 C + 125 C 46.5 mm 27.5 mm 46 mm AEC-Q200 Case Common Mode Chokes WE-CMANC
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 5mH SzXXL 21A RDC=6.5mOhm Nanocrst Core AEC-Q200
Datasheet
30In Stock
Min.: 1
Mult.: 1

Vertical Mount WE-CMANC Through Hole 5 mH - 30 %, + 50 % 21 A 6.5 mOhms - 55 C + 125 C 46.5 mm 27.5 mm 46 mm AEC-Q200 Case Common Mode Chokes WE-CMANC
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 3mH SzXXL 26A RDC=4.5mOhm Nanocrst Core AEC-Q200
Datasheet
30In Stock
Min.: 1
Mult.: 1

Vertical Mount WE-CMANC Through Hole 3 mH - 30 %, + 50 % 26 A 4.5 mOhms - 55 C + 125 C 47 mm 27.5 mm 46 mm AEC-Q200 Case Common Mode Chokes WE-CMANC
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 1.5mH SzXXL 38A RDC=2.3mOhm Nanocrst Core AEC-Q200
Datasheet
24In Stock
Min.: 1
Mult.: 1

Vertical Mount WE-CMANC Through Hole 1.5 mH - 30 %, + 50 % 38 A 2.3 mOhms - 55 C + 125 C 48 mm 27.5 mm 46 mm AEC-Q200 Case Common Mode Chokes WE-CMANC
KEMET Common Mode Chokes / Filters 530V 5.92mH 6A DCR=38.97mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 5.92 mH 6 A 38.97 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 3.99mH 7A DCR=27.19mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 3.99 mH 7 A 27.19 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 3.02mH 8A DCR=19.97mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 3.02 mH 8 A 19.97 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 2.18mH 10A DCR=15mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 2.18 mH 10 A 15 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 1.69mH 11A DCR=11.53mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 1.69 mH 11 A 11.53 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 1.27mH 13A DCR=8.74mOhms Heat Resistant Thru Hole
Datasheet
119In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 1.27 mH 13 A 8.74 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.91mH 15A DCR=6.5mOhms Heat Resistant Thru Hole
Datasheet
119In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 910 uH 15 A 6.5 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.75mH 16A DCR=5.25mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 750 uH 16 A 5.25 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.75mH 16A DCR=5.25mOhms Heat Resistant Thru Hole
Datasheet
117In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Through Hole 750 uH 16 A 5.25 mOhms - 40 C + 130 C 44 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.61mH 18A DCR=4.33mOhms Heat Resistant Thru Hole
Datasheet
110In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 610 uH 18 A 4.33 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.61mH 18A DCR=4.33mOhms Heat Resistant Thru Hole
Datasheet
116In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Through Hole 610 uH 18 A 4.33 mOhms - 40 C + 130 C 44 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 500V 0.57mH 35A DCR=1.91mOhms Heat Resistant Thru Hole
Datasheet
54In Stock
Min.: 1
Mult.: 1
Max.: 54

Horizontal Mount SCT-X Through Hole 570 uH 35 A 1.91 mOhms - 40 C + 130 C 38 mm Tray Common Mode Coil Common Mode Choke
TDK Common Mode Chokes / Filters EP21 SMD CHOKE 2x640H 20.3A/+70C
Datasheet
299In Stock
Min.: 1
Mult.: 1

PCB Mount B82552J*J021 SMD/SMT 640 uH - 40 %, + 50 % 20.3 A + 70 C 23.8 mm 17.7 mm 21.6 mm Tray Common Mode Choke Current Compensated Choke
Vacuumschmelze Common Mode Chokes / Filters 3-Phase 120A 1.21mH at 10kHz
Datasheet
86In Stock
Min.: 1
Mult.: 1

PCB Mount SMD/SMT 1.21 mH 76 Ohms 5 % - 40 C + 75 C 42.5 mm Tray Common Mode Choke
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X15MH 0.5A
Datasheet
534In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721J Through Hole 15 mH 30 % 500 mA 800 mOhms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
Triad Magnetics Common Mode Chokes / Filters COMMON MODE INDUCTOR - L = 27mH +30/-50% at 1KHZ, I = 0.9A MAX (NOTE: "-B" indicates BULK packaging).
Datasheet
8In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel CMF Radial 27 mH - 30 %, + 50 % 900 mA 850 mOhms - 40 C + 105 C 24.5 mm 14.5 mm 13.5 mm Common Mode Chokes Common Mode Frame Choke
Schurter Common Mode Chokes / Filters DKFP COMP.CHOKE THT P V 2x3mH
Datasheet
5In Stock
180Expected 6/5/2027
Min.: 1
Mult.: 1
PCB Mount 1 Channel DKFP Through Hole 3 mH 1 A 200 mOhms 1.7 MHz - 40 C + 125 C 18.5 mm 9 mm 14 mm Current Compensated Noise Suppresion Chokes Current Compensated Choke
Schurter Common Mode Chokes / Filters 16A 3X4.4mH 3-PHASE CHOKE
Datasheet
15In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel DKIH Radial 4.4 mH - 30 %, + 50 % 16 A 3 mOhms 2.5 MHz - 40 C + 100 C 31 mm Suppression Choke
Cincon Common Mode Chokes / Filters 4.2mH Tray 32mOhm 5A
Datasheet
34In Stock
Min.: 1
Mult.: 1
PCB Mount 1 Channel CMK Through Hole 4.2 mH 25 % 5 A 32 mOhms 34 mm 28.5 mm 18.5 mm Tray Common Mode Chokes
Triad Magnetics Common Mode Chokes / Filters COMMON MODE INDUCTOR - L = 100mH +30/-50% at 1KHZ, I = 0.45A MAX (NOTE: "-B" indicates BULK packaging).
Datasheet
104In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel CMF Radial 100 mH - 30 %, + 50 % 450 mA 3.22 Ohms - 40 C + 105 C 24.5 mm 14.5 mm 13.5 mm Common Mode Chokes Common Mode Frame Choke
Schurter Common Mode Chokes / Filters DKIV-1 COMP. CHOKE 2PH 32A 0.75mH
Datasheet
8In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel Through Hole 750 uH - 30 %, + 50 % 470 kHz - 40 C + 100 C 53 mm 32.6 mm 49 mm High Current Chokes