Common Mode Filters / Chokes

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	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
Common Mode Chokes / Filters CHOKE CH-100 Bel Signal Transformer 1: 2.254,19 kr. 12In Stock	Mfr. Part No. CH-100 Mouser Part No 530-CH-100	Bel Signal Transformer	Common Mode Chokes / Filters CHOKE Due to size or weight of the product, your shipping charge may increase.	Datasheet	12In Stock	2.254,19 kr. 2.243,82 kr.	Min.: 1 Mult.: 1	Chassis Mount	1 Channel		Screw	500 uH			100 A	5 mOhms					161.9 mm	158.8 mm	136.5 mm			Chokes	Filter and Dual Chokes
Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE HCTC-50-2.3 Bel Signal Transformer 1: 61,99 kr. 253In Stock	Mfr. Part No. HCTC-50-2.3 Mouser Part No 530-HCTC-50-2.3	Bel Signal Transformer	Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE Learn More about Bel Signal Transformer hctc chokes	Datasheet	253In Stock	61,99 kr. 52,22 kr. 49,76 kr. 44,31 kr. View 40,81 kr. 37,97 kr. 37,45 kr.	Min.: 1 Mult.: 1			HCTC															Tray
Common Mode Chokes / Filters 2 Line SMD Common Mode Choke 100O impedance@100MHz SPDL485025-1400-2P-T Bel Signal Transformer 1: 9,33 kr. 3.851In Stock	Mfr. Part No. SPDL485025-1400-2P-T Mouser Part No 530-PDL48502514002PT	Bel Signal Transformer	Common Mode Chokes / Filters 2 Line SMD Common Mode Choke 100O impedance@100MHz Learn More about Bel Signal Transformer bel signal spdl chokes	Datasheet	3.851In Stock	Cut Tape 9,33 kr. 7,68 kr. 6,74 kr. 6,30 kr. Reel 4,80 kr. View 5,83 kr. 5,42 kr. 5,24 kr. 4,59 kr.	Min.: 1 Mult.: 1 : 2.500			SPDL			1.4 kOhms		1.5 A	40 Ohms									Reel, Cut Tape	Common Mode Chokes	Ultra-Compact Choke
Common Mode Chokes / Filters 30mH MIN 8109-RC Bourns 1: 65,13 kr. 516In Stock	Mfr. Part No. 8109-RC Mouser Part No 542-8109-RC	Bourns	Common Mode Chokes / Filters 30mH MIN Learn More about Bourns power supply solutions	Datasheet	516In Stock	65,13 kr. 53,56 kr. 49,61 kr. 46,77 kr. View 40,96 kr. 40,88 kr. 40,81 kr. 39,76 kr.	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	8100	Radial	30 mH			2.3 A	330 mOhms		- 55 C	+ 105 C		34.29 mm	20.32 mm	22.86 mm		Tray	Common Mode Chokes
Common Mode Chokes / Filters 11mH 2A COMMON MODE EV28-2.0-02-11M TE Connectivity / Schaffner 1: 29,09 kr. 760In Stock	Mfr. Part No. EV28-2.0-02-11M Mouser Part No 631-EV28-2.00211M	TE Connectivity / Schaffner	Common Mode Chokes / Filters 11mH 2A COMMON MODE Learn More about TE Connectivity / Schaffner schaffner ev eh rfi suppression chokes	Datasheet	760In Stock	29,09 kr. 24,02 kr. 22,23 kr. 20,89 kr. View 19,77 kr. 18,05 kr. 17,16 kr. 16,26 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	EV	Through Hole	11 mH		15 %	2 A	162 mOhms		- 25 C	+ 100 C	21 mm x 29.2 mm x 34.7 mm	29.2 mm	21 mm	34.7 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 0.8A 27mH 500mOhm Vertical Choke RN214-0.8-02-27M TE Connectivity / Schaffner 1: 14,02 kr. 3.263In Stock 25On Order	Mfr. Part No. RN214-0.8-02-27M Mouser Part No 631-RN214-0.8-02-27M	TE Connectivity / Schaffner	Common Mode Chokes / Filters 0.8A 27mH 500mOhm Vertical Choke Learn More about TE Connectivity / Schaffner schaffner rn chokes	Datasheet	3.263In Stock 25On Order	14,02 kr. 11,64 kr. 10,07 kr. 9,47 kr. View 8,80 kr. 8,43 kr. 8,28 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RN	Through Hole	27 mH		- 30 %, + 50 %	800 mA	500 mOhms		- 40 C	+ 100 C	23 mm x 15.5 mm x 25 mm	15.5 mm	23 mm	25 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters WE-LF Type SH 1mH 2A .06Ohm 7446622001 Wurth Elektronik 1: 29,91 kr. 650In Stock	Mfr. Part No. 7446622001 Mouser Part No 710-7446622001	Wurth Elektronik	Common Mode Chokes / Filters WE-LF Type SH 1mH 2A .06Ohm Learn More about Wurth Elektronik we lf common mode chokes	Datasheet	650In Stock	29,91 kr. 29,32 kr. 29,24 kr. 27,01 kr. View 23,13 kr. 21,93 kr.	Min.: 1 Mult.: 1			WE-LF															Tray	Power Line Chokes
Common Mode Chokes / Filters WE-LF SMD Type SH 27mH 0.6A RDC=1.2mOhms 7446630027 Wurth Elektronik 1: 51,32 kr. 625In Stock	Mfr. Part No. 7446630027 Mouser Part No 710-7446630027	Wurth Elektronik	Common Mode Chokes / Filters WE-LF SMD Type SH 27mH 0.6A RDC=1.2mOhms Learn More about Wurth Elektronik we welf smt common mode chokes	Datasheet	625In Stock	Cut Tape 51,32 kr. 49,83 kr. 47,45 kr. 45,13 kr. Reel 39,46 kr. MouseReel Available	Min.: 1 Mult.: 1 : 200	PCB Mount	1 Channel	WE-LF SMD	SMD/SMT	27 mH		30 %	600 mA	1.2 mOhms		- 40 C	+ 125 C		23.3 mm	18.5 mm	11.5 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Power Line Choke
Common Mode Chokes / Filters 1000 V 0.2mH 22A ESR=1.38mOhms AEC-Q200 SCF19XV-220-1R6A004JV KEMET 1: 67,81 kr. 630In Stock	Mfr. Part No. SCF19XV-220-1R6A004JV Mouser Part No 80-SCF19XV2201R604JV	KEMET	Common Mode Chokes / Filters 1000 V 0.2mH 22A ESR=1.38mOhms AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	630In Stock	67,81 kr. 55,80 kr. 49,39 kr. 46,55 kr. 45,73 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCF-XV	Through Hole	200 uH			22 A	1.38 mOhms		- 40 C	+ 150 C					AEC-Q200	Tray	Common Mode Chokes
Common Mode Chokes / Filters 250V 6A 20mH DCR=26mOhms SCF25-06-2000 KEMET 1: 174,34 kr. 63In Stock	Mfr. Part No. SCF25-06-2000 Mouser Part No 80-SCF25-06-2000	KEMET	Common Mode Chokes / Filters 250V 6A 20mH DCR=26mOhms Learn More about KEMET electronics sc coils	Datasheet	63In Stock	174,34 kr. 143,68 kr. 131,37 kr. 124,28 kr. 117,05 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCF	Through Hole	20 mH			6 A	26 mOhms		- 40 C	+ 120 C	Tray	10 mm	23 mm	32 mm		Tray	AC Line Filters	Compact Common Mode Filters
Common Mode Chokes / Filters 1000 V 2 mH 17 A ESR=3.83mOhms AEC-Q200 SCF25XV-170-1R7A009JH KEMET 1: 100,49 kr. 145In Stock	Mfr. Part No. SCF25XV-170-1R7A009JH Mouser Part No 80-SCF25XV1701R709JH	KEMET	Common Mode Chokes / Filters 1000 V 2 mH 17 A ESR=3.83mOhms AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	145In Stock	100,49 kr. 82,81 kr. 75,79 kr. 71,39 kr. View 67,36 kr. 64,90 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCF-XV	Through Hole	2 mH			17 A	3.83 mOhms		- 40 C	+ 150 C					AEC-Q200	Tray	Common Mode Chokes
Common Mode Chokes / Filters 250V 22.5A 1400uH DCR=5mOhms SCR31H-225-2R0A014J KEMET 1: 62,29 kr. 378In Stock	Mfr. Part No. SCR31H-225-2R0A014J Mouser Part No 80-SCR31H2252R0A014J	KEMET	Common Mode Chokes / Filters 250V 22.5A 1400uH DCR=5mOhms Learn More about KEMET electronics sc coils	Datasheet	378In Stock	62,29 kr. 49,61 kr. 46,70 kr. 44,83 kr. View 42,75 kr. 40,81 kr. 37,90 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCR31	Through Hole	1.4 mH			22.5 A	5 mOhms		- 25 C	+ 120 C	Tray	5 mm		44 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 64uH 1A DCR=110mOhms SN5-450JB KEMET 1: 20,22 kr. 1.000In Stock	Mfr. Part No. SN5-450JB Mouser Part No 80-SN5-450JB	KEMET	Common Mode Chokes / Filters 64uH 1A DCR=110mOhms Learn More about KEMET electronics sn coils	Datasheet	1.000In Stock	20,22 kr. 16,71 kr. 14,55 kr. 13,20 kr. View 12,61 kr. 12,09 kr. 11,64 kr. 10,89 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SN-JB	Through Hole	64 uH			1 A	110 mOhms		- 25 C	+ 105 C	Tray	13.5 mm	9.2 mm	15.5 mm		Tray	AC Line Filters	Normal Mode SN Coils Standard Filters
Common Mode Chokes / Filters 250VAC 0.7A 26mH SS21V-R070260 KEMET 1: 14,99 kr. 1.373In Stock	Mfr. Part No. SS21V-R070260 Mouser Part No 80-SS21V-R070260	KEMET	Common Mode Chokes / Filters 250VAC 0.7A 26mH Learn More about KEMET electronics ss coils	Datasheet	1.373In Stock	14,99 kr. 12,53 kr. 10,89 kr. 8,80 kr. View 8,50 kr. 7,98 kr. 7,53 kr. 7,12 kr.	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SS21V	Through Hole	26 mH			700 mA	1.1 Ohms		- 25 C	+ 120 C	Tray	20.6 mm	16.8 mm	24.5 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters 250V 1.2A 22mH SS26V-R120220 KEMET 1: 15,37 kr. 3.344In Stock	Mfr. Part No. SS26V-R120220 Mouser Part No 80-SS26V-R120220	KEMET	Common Mode Chokes / Filters 250V 1.2A 22mH Learn More about KEMET electronics ss coils	Datasheet	3.344In Stock	15,37 kr. 12,61 kr. 11,04 kr. 10,37 kr. View 9,40 kr. 9,33 kr. 9,25 kr. 8,36 kr. 7,98 kr.	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SS26V	Through Hole	22 mH			1.2 A	550 mOhms		- 25 C	+ 120 C	Tray	3.5 mm	20.5 mm	30.5 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters 1.8mH 6.0A 23mohms B82724B2602N001 TDK 1: 39,84 kr. 1.503In Stock	Mfr. Part No. B82724B2602N001 Mouser Part No 871-B82724B2602N1	TDK	Common Mode Chokes / Filters 1.8mH 6.0A 23mohms Learn More about TDK epcos lumileds led solutions	Datasheet	1.503In Stock	39,84 kr. 32,75 kr. 30,21 kr. 28,57 kr. View 24,99 kr. 24,77 kr. 23,57 kr. 22,16 kr. 21,63 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	B82724B	Radial	1.8 mH		30 %	6 A	23 Ohms					25 mm	32.6 mm			Tray	Ring Core Chokes	Power Line Choke
Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A B82725S2602N041 TDK 1: 60,72 kr. 425In Stock	Mfr. Part No. B82725S2602N041 Mouser Part No 871-B82725S2602N041	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A Learn More about TDK epcos lumileds led solutions	Datasheet	425In Stock	60,72 kr. 49,98 kr. 46,25 kr. 41,93 kr. View 39,46 kr. 39,31 kr. 36,85 kr.	Min.: 1 Mult.: 1	PCB Mount	2 Channel	B82725S	Through Hole	7.8 mH		30 %	6 A	24 mOhms		- 40 C	+ 125 C	40.4 mm x 20.5 mm	40.4 mm	20.5 mm	37 mm		Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80?C) B82746S6702A40 TDK 1: 120,70 kr. 168In Stock	Mfr. Part No. B82746S6702A40 Mouser Part No 871-B82746S6702A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80?C) Learn More about TDK epcos current compensated ring core chokes	Datasheet	168In Stock	120,70 kr. 99,22 kr. 90,94 kr. 83,40 kr. View 80,87 kr. 78,93 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	B82746S	Radial	6.2 mH		- 30 %, + 50 %	8 A	18 mOhms							39 mm		Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Triple Choke
Common Mode Chokes / Filters 2.2mH 500mA 7.1x6mm SMD B82793C0225N265 TDK 1: 11,94 kr. 2.849In Stock	Mfr. Part No. B82793C0225N265 Mouser Part No 871-B82793C0225N265	TDK	Common Mode Chokes / Filters 2.2mH 500mA 7.1x6mm SMD Learn More about TDK epcosinductors chokes	Datasheet	2.849In Stock	Cut Tape 11,94 kr. 9,85 kr. 8,58 kr. 8,06 kr. Reel 6,19 kr. View 7,53 kr. 7,12 kr. 6,42 kr. 6,12 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.500	PCB Mount	1 Channel	B82793C	SMD/SMT	2.2 mH		- 30 %, + 50 %	500 mA	400 mOhms		- 40 C	+ 125 C		7.1 mm	6 mm	4.8 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Data Line Chokes
Common Mode Chokes / Filters Broadband,1Ck,3032 SM,W CMX1211Z321B-10 Laird 1: 55,58 kr. 294In Stock	Mfr. Part No. CMX1211Z321B-10 Mouser Part No 875-CMX1211Z321B-10	Laird	Common Mode Chokes / Filters Broadband,1Ck,3032 SM,W Learn More about Laird common mode chokes	Datasheet	294In Stock	55,58 kr. 45,73 kr. 42,30 kr. 39,91 kr. View 37,60 kr. 33,35 kr.	Min.: 1 Mult.: 1			CMX															Bulk	Common Mode Chokes
Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Horizontal RV8141-50-S13 TE Connectivity / Schaffner 1: 326,38 kr. 30In Stock	Mfr. Part No. RV8141-50-S13 Mouser Part No 631-RV8141-50-S13	TE Connectivity / Schaffner	Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Horizontal Learn More about TE Connectivity / Schaffner schaffner rv chokes	Datasheet	30In Stock	326,38 kr. 268,41 kr. 243,87 kr. 238,50 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RV8141	Through Hole	130 uH		1 %	50 A	900 uOhms		- 40 C	+ 125 C				47.1 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Vertical RV8541-32-S16 TE Connectivity / Schaffner 1: 144,28 kr. 35In Stock	Mfr. Part No. RV8541-32-S16 Mouser Part No 631-RV8541-32-S16	TE Connectivity / Schaffner	Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Vertical Learn More about TE Connectivity / Schaffner schaffner rv chokes	Datasheet	35In Stock	144,28 kr. 140,32 kr. 135,03 kr. 134,95 kr. 119,58 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RV8541	Through Hole	180 uH		1 %	32 A	1.7 mOhms		- 40 C	+ 125 C		60 mm	27 mm	59.7 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 360uH 12A 7.2pF SMT AEC-Q200 PM9407.404NLT Pulse Electronics 1: 35,58 kr. 722In Stock	Mfr. Part No. PM9407.404NLT Mouser Part No 673-PM9407.404NLT	Pulse Electronics	Common Mode Chokes / Filters 360uH 12A 7.2pF SMT AEC-Q200 Learn More about Pulse Electronics pulse highcurrent lowprofile cmcs	Datasheet	722In Stock	Cut Tape 35,58 kr. 29,32 kr. 28,50 kr. 26,86 kr. Reel 26,86 kr. View 24,84 kr. 24,47 kr. 22,90 kr. 22,08 kr. MouseReel Available	Min.: 1 Mult.: 1 : 80	PCB Mount	1 Channel	PM9407.xxxNLT	SMD/SMT	360 uH	1.72 kOhms	35 %		5.3 mOhms	1.56 MHz	- 40 C	+ 125 C	24.9 mm x 21.6 mm	24.9 mm	21.6 mm	16.9 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters 1000V 3 mH 15 A 3-Phase 5.450 mohm AEC-Q200 SCF39XV-150-S1R7A011JH KEMET 1: 181,35 kr. 62In Stock	Mfr. Part No. SCF39XV-150-S1R7A011JH Mouser Part No 80-SCF39X15S1R7A11JH	KEMET	Common Mode Chokes / Filters 1000V 3 mH 15 A 3-Phase 5.450 mohm AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	62In Stock	181,35 kr. 150,84 kr. 144,80 kr. 128,24 kr.	Min.: 1 Mult.: 1	PCB Mount	3 Channel	SCF XV 3 Phase	Through Hole	3 mH		- 30 %, + 50 %	15 A			- 40 C	+ 150 C				33 mm	AEC-Q200	Tray	AC Line Filters	Automotive Grade Single-Phase Common Mode Coil
Common Mode Chokes / Filters 600V 45A 1.36mH 3-Phase ESR=1.59mohm -40 SCF56X-450-S2R0C008JH KEMET 1: 399,41 kr. 36In Stock	Mfr. Part No. SCF56X-450-S2R0C008JH Mouser Part No 80-SCF56X450S2R0C8JH	KEMET	Common Mode Chokes / Filters 600V 45A 1.36mH 3-Phase ESR=1.59mohm -40 Learn More about KEMET aec q200 toroidal coils	Datasheet	36In Stock	399,41 kr. 339,06 kr. 338,98 kr. 300,27 kr.	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	SCF-XV	Through Hole	1.36 mH			45 A	1.59 mOhms		- 40 C	+ 130 C				45 mm		Tray		Common Mode Choke