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 THT Supprssion Choke 3300uH .09Ohms FE2X03-4-3NL Pulse Electronics 1: 27,08 kr. 1.210In Stock	Mfr. Part No. FE2X03-4-3NL Mouser Part No 673-FE2X03-4-3NL	Pulse Electronics	Common Mode Chokes / Filters THT Supprssion Choke 3300uH .09Ohms	Datasheet	1.210In Stock	27,08 kr. 21,04 kr. 18,28 kr. 16,86 kr. View 16,34 kr. 15,59 kr. 15,07 kr.	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	FE2X	Through Hole	3.3 mH		30 %	2.5 A	90 mOhms	400 kHz	- 40 C	+ 125 C		22.9 mm	22.9 mm	15.4 mm		Tray	Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters THT Supprssion Choke 39000uH 2.6Ohms FE2X39-3-2NL Pulse Electronics 1: 15,67 kr. 1.291In Stock	Mfr. Part No. FE2X39-3-2NL Mouser Part No 673-FE2X39-3-2NL	Pulse Electronics	Common Mode Chokes / Filters THT Supprssion Choke 39000uH 2.6Ohms	Datasheet	1.291In Stock	15,67 kr. 12,91 kr. 10,82 kr. 10,37 kr. View 9,92 kr. 9,25 kr. 9,10 kr. 8,65 kr.	Min.: 1 Mult.: 1			FE2X															Tray	Current Compensated Noise Suppresion Chokes
Common Mode Chokes / Filters 3mOhms 95uH 12.5A SMD Toroid Choke PA2753NL Pulse Electronics 1: 15,89 kr. 3.710In Stock	Mfr. Part No. PA2753NL Mouser Part No 673-PA2753NL	Pulse Electronics	Common Mode Chokes / Filters 3mOhms 95uH 12.5A SMD Toroid Choke	Datasheet	3.710In Stock	15,89 kr. 13,13 kr. 11,26 kr. 9,70 kr. View 9,40 kr. 8,88 kr. 8,36 kr. 8,06 kr. 7,83 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel		SMD/SMT	95 uH		- 35 %, + 30 %	12.5 A	3 mOhms		- 40 C	+ 125 C		19.6 mm	17 mm	9.9 mm		Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 5A 7448050530 Wurth Elektronik 1: 101,53 kr. 155In Stock	Mfr. Part No. 7448050530 Mouser Part No 710-7448050530	Wurth Elektronik	Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 5A Learn More about Wurth Elektronik wurth nanocrystalline power line chokes	Datasheet	155In Stock	101,53 kr. 101,38 kr. 101,16 kr. 94,59 kr. View 85,86 kr. 74,23 kr. Quote	Min.: 1 Mult.: 1	PCB Mount	1 Channel	WE-CMBNC	Through Hole	30 mH		- 30 %, + 50 %	5 A	46 mOhms		- 40 C	+ 125 C		33 mm	23 mm	36 mm		Bulk	Toroidal Chokes	Power Line Choke
Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm 744822222 Wurth Elektronik 1: 18,43 kr. 1.968In Stock	Mfr. Part No. 744822222 Mouser Part No 710-744822222	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	1.968In Stock	18,43 kr. 18,20 kr. 17,75 kr. 17,68 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	WE-CMB	Through Hole	2.2 mH		30 %	2 A	70 mOhms		- 40 C	+ 125 C		17.5 mm	13 mm	22 mm		Bulk	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 80V DCR=100mOhm 0.5A Imped 700Ohm M-524CT KEMET 1: 18,80 kr. 2.866In Stock	Mfr. Part No. M-524CT Mouser Part No 80-M-524CT	KEMET	Common Mode Chokes / Filters 80V DCR=100mOhm 0.5A Imped 700Ohm Learn More about KEMET dc line filters	Datasheet	2.866In Stock	Cut Tape 18,80 kr. 15,52 kr. 13,50 kr. 12,76 kr. View Reel 10,00 kr. 11,79 kr. 11,71 kr. 10,15 kr. 10,00 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.500	PCB Mount		M-500CT	SMD/SMT	700 uH			500 mA	100 mOhms		- 25 C	+ 85 C	Reel	9 mm	5 mm	4.2 mm		Reel, Cut Tape, MouseReel	DC Line Filters
Common Mode Chokes / Filters 50V 80uH 0.5A DCR=55mOhms SBT-0180W KEMET 1: 15,44 kr. 2.591In Stock	Mfr. Part No. SBT-0180W Mouser Part No 80-SBT-0180W	KEMET	Common Mode Chokes / Filters 50V 80uH 0.5A DCR=55mOhms Learn More about KEMET dc line filters	Datasheet	2.591In Stock	15,44 kr. 12,76 kr. 11,12 kr. 10,29 kr. View 9,70 kr. 9,18 kr. 8,58 kr. 8,50 kr. 8,36 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SBT-01W	Through Hole	80 uH		35 %	500 mA	55 mOhms		- 25 C	+ 70 C	Bulk	7.5 mm	6.4 mm	8 mm		Bulk	DC Line Filters
Common Mode Chokes / Filters 250V 3A 6.5mH SCF-03-650 KEMET 1: 43,27 kr. 934In Stock	Mfr. Part No. SCF-03-650 Mouser Part No 80-SCF-03-650	KEMET	Common Mode Chokes / Filters 250V 3A 6.5mH Learn More about KEMET electronics sc coils	Datasheet	934In Stock	43,27 kr. 35,06 kr. 31,11 kr. 29,39 kr. View 27,30 kr. 26,78 kr. 25,07 kr. 24,54 kr.	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SCF	Through Hole	6.5 mH			3 A	70 mOhms		- 40 C	+ 120 C	Tray	15 mm	12 mm	15 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters 250V 8A 13mH SCF25-08-1300 KEMET 1: 171,95 kr. 87In Stock	Mfr. Part No. SCF25-08-1300 Mouser Part No 80-SCF25-08-1300	KEMET	Common Mode Chokes / Filters 250V 8A 13mH Learn More about KEMET electronics sc coils	Datasheet	87In Stock	171,95 kr. 141,37 kr. 130,85 kr. 123,46 kr. 117,05 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCF	Through Hole	13 mH			8 A	18 mOhms		- 40 C	+ 120 C	Tray	10 mm		32 mm		Tray	AC Line Filters	Compact Common Mode Filters
Common Mode Chokes / Filters 1000 V 17.8mH 5A ESR=30.59mOhms AEC-Q200 SCF25XV-050-1R0A027JV KEMET 1: 100,49 kr. 340In Stock	Mfr. Part No. SCF25XV-050-1R0A027JV Mouser Part No 80-SCF25XV0501R027JV	KEMET	Common Mode Chokes / Filters 1000 V 17.8mH 5A ESR=30.59mOhms AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	340In Stock	100,49 kr. 82,81 kr. 74,82 kr. 70,50 kr. View 69,30 kr. 64,90 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCF-XV	Through Hole	17.8 mH			5 A	30.59 mOhms		- 40 C	+ 150 C					AEC-Q200	Tray	Common Mode Chokes
Common Mode Chokes / Filters 25uH 2A DCR=42mOhms SN5-300 KEMET 1: 9,85 kr. 2.153In Stock	Mfr. Part No. SN5-300 Mouser Part No 80-SN5-300	KEMET	Common Mode Chokes / Filters 25uH 2A DCR=42mOhms Learn More about KEMET electronics sn coils	Datasheet	2.153In Stock	9,85 kr. 8,06 kr. 7,06 kr. 6,61 kr. View 6,05 kr. 5,80 kr. 5,47 kr. 5,06 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SN	Through Hole	25 uH			2 A	42 mOhms		- 25 C	+ 105 C	Tray	20 mm		13 mm		Tray	AC Line Filters	Normal Mode SN Coils Standard Filters
Common Mode Chokes / Filters 250VAC 2.5A 9.2mH SS30V-R250092 KEMET 1: 19,47 kr. 1.777In Stock	Mfr. Part No. SS30V-R250092 Mouser Part No 80-SS30V-R250092	KEMET	Common Mode Chokes / Filters 250VAC 2.5A 9.2mH Learn More about KEMET electronics ss coils	Datasheet	1.777In Stock	19,47 kr. 16,11 kr. 14,02 kr. 12,53 kr. View 11,86 kr. 11,34 kr. 10,97 kr. 10,44 kr.	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SS30V	Through Hole	9.2 mH			2.5 A	160 mOhms		- 25 C	+ 120 C	Tray	31 mm	22.5 mm	33 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters 250VAC 0.6A 23.7mH 7.7mm High Impedance SSRH7H-M06237 KEMET 1: 8,88 kr. 2.235In Stock	Mfr. Part No. SSRH7H-M06237 Mouser Part No 80-SSRH7H-M06237	KEMET	Common Mode Chokes / Filters 250VAC 0.6A 23.7mH 7.7mm High Impedance Learn More about KEMET electronics ss coils	Datasheet	2.235In Stock	8,88 kr. 7,31 kr. 6,37 kr. 6,00 kr. View 5,47 kr. 5,39 kr. 5,15 kr. 4,78 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SSRH7H-M	Through Hole	23.7 mH			600 mA	780 mOhms		- 25 C	+ 120 C	Tray	3.5 mm	14.5 mm	12 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 250V 0.3A 9mH SU9V-R03090 KEMET 1: 7,12 kr. 3.660In Stock	Mfr. Part No. SU9V-R03090 Mouser Part No 80-SU9V-R03090	KEMET	Common Mode Chokes / Filters 250V 0.3A 9mH Learn More about KEMET electronics su coils	Datasheet	3.660In Stock	7,12 kr. 5,87 kr. 5,13 kr. 4,83 kr. View 4,47 kr. 4,21 kr. 3,97 kr. 3,96 kr. 3,75 kr.	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SU-9V	Through Hole	9 mH			300 mA	3 Ohms		- 25 C	+ 120 C	Tray	17 mm	11 mm	17 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters RING CORE CHOKE 2x22mH 0.3A/+40 C B82720K2301N042 TDK 1: 17,08 kr. 1.876In Stock	Mfr. Part No. B82720K2301N042 Mouser Part No 871-B82720K2301N42	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x22mH 0.3A/+40 C	Datasheet	1.876In Stock	17,08 kr. 14,10 kr. 12,31 kr. 11,26 kr. View 10,52 kr. 9,85 kr. 9,40 kr. 9,03 kr.	Min.: 1 Mult.: 1	Vertical Mount	2 Channel	B82720K	Through Hole	22 mH		- 30 %, + 50 %	300 mA	1.5 Ohms		- 40 C	+ 125 C		13 mm	9.5 mm	14 mm		Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters U CORE-CHOKE 2x1.8mH 1A B82730G3102A020 TDK 1: 12,31 kr. 2.777In Stock	Mfr. Part No. B82730G3102A020 Mouser Part No 871-B82730G3102A20	TDK	Common Mode Chokes / Filters U CORE-CHOKE 2x1.8mH 1A Learn More about TDK epcos b82730 powerline chokes	Datasheet	2.777In Stock	12,31 kr. 10,22 kr. 8,88 kr. 8,43 kr. View 7,76 kr. 7,12 kr. 6,61 kr. 6,29 kr.	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	B82730G	Radial	1.8 mH		- 30 %, + 50 %	1 A	340 mOhms		- 40 C	+ 125 C		16.5 mm	15 mm	12 mm		Tray	Power Line Chokes	Current Compensated U Core Double Choke
Common Mode Chokes / Filters 160ohms 0.0008ohms 75A CM5441Z161B-13 Laird 1: 23,35 kr. 2.152In Stock	Mfr. Part No. CM5441Z161B-13 Mouser Part No 875-CM5441Z161B-13	Laird	Common Mode Chokes / Filters 160ohms 0.0008ohms 75A Learn More about Laird common mode chokes	Datasheet	2.152In Stock	23,35 kr. 19,47 kr. 17,83 kr. 14,25 kr. View 13,50 kr. 12,68 kr. 12,23 kr. 11,79 kr. 11,26 kr.	Min.: 1 Mult.: 1	PCB Mount		CM	Radial		160 Ohms		75 A	300 uOhms		- 40 C	+ 125 C		13.72 mm	10.41 mm	15.24 mm		Bulk	Common Mode Chokes	Common Mode Choke
Common Mode Chokes / Filters 2Line SMD Common Md Choke 360 SPDL2012-361-2P-T Bel Signal Transformer 1: 3,46 kr. 9.190In Stock	Mfr. Part No. SPDL2012-361-2P-T Mouser Part No 530-SPDL20123612PT	Bel Signal Transformer	Common Mode Chokes / Filters 2Line SMD Common Md Choke 360 Learn More about Bel Signal Transformer bel signal spdl chokes	Datasheet	9.190In Stock	Cut Tape 3,46 kr. 2,82 kr. 2,51 kr. 2,26 kr. Reel 1,51 kr. View 2,10 kr. 1,95 kr. 1,83 kr. 1,48 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount	1 Channel	SPDL	SMD/SMT		360 Ohms	25 %	300 mA	500 mOhms		- 40 C	+ 125 C		2 mm	1.2 mm	1.2 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Ultra-Compact Choke
Common Mode Chokes / Filters 50ohms 25% 100A 2 Lines 0806 LCFE080602W500TG Littelfuse 1: 11,12 kr. 4.442In Stock	Mfr. Part No. LCFE080602W500TG Mouser Part No 576-LCFE080602W500TG	Littelfuse	Common Mode Chokes / Filters 50ohms 25% 100A 2 Lines 0806 Learn More about Littelfuse lcfe noise filters	Datasheet	4.442In Stock	Cut Tape 11,12 kr. 9,18 kr. 7,98 kr. 7,25 kr. View Reel 5,21 kr. 6,93 kr. 6,48 kr. 6,18 kr. 5,98 kr. 5,21 kr. 5,21 kr. MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PCB Mount	2 Channel	LCFE	SMD/SMT		50 Ohms	25 %	100 mA	7 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
Common Mode Chokes / Filters 4.5mH 1.5A -HRZNTL COMMN-MODE SPPRESSN EH24-1.5-02-4M5 TE Connectivity / Schaffner 1: 21,63 kr. 918In Stock	Mfr. Part No. EH24-1.5-02-4M5 Mouser Part No 631-EH24-1.5-02-4M5	TE Connectivity / Schaffner	Common Mode Chokes / Filters 4.5mH 1.5A -HRZNTL COMMN-MODE SPPRESSN Learn More about TE Connectivity / Schaffner schaffner ev eh rfi suppression chokes	Datasheet	918In Stock	21,63 kr. 17,75 kr. 15,52 kr. 14,62 kr. View 13,20 kr. 12,61 kr. 12,01 kr. 11,64 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	EH	Through Hole	4.5 mH		15 %	1.5 A	116 mOhms	0 Hz to 400 Hz	- 25 C	+ 100 C	24 mm x 24 mm x 20 mm	24 mm	24 mm	20 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 1A 3mH 210mOhm Vertical Choke RN202-1-02-3M0 TE Connectivity / Schaffner 1: 13,80 kr. 2.700In Stock	Mfr. Part No. RN202-1-02-3M0 Mouser Part No 631-RN202-1-02-3M0	TE Connectivity / Schaffner	Common Mode Chokes / Filters 1A 3mH 210mOhm Vertical Choke Learn More about TE Connectivity / Schaffner schaffner rn chokes	Datasheet	2.700In Stock	13,80 kr. 10,52 kr. 9,92 kr. 9,33 kr. View 8,43 kr. 7,98 kr. 7,68 kr. 7,53 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RN	Through Hole	3 mH		- 30 %, + 50 %	1 A	210 mOhms		- 40 C	+ 100 C	18.2 mm x 8.8 mm x 13.5 mm	8.8 mm	18.2 mm	13.5 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 2.5A 5.6mH 110mOhm Vertical Choke RN222-2.5-02-5M6 TE Connectivity / Schaffner 1: 20,07 kr. 2.335In Stock	Mfr. Part No. RN222-2.5-02-5M6 Mouser Part No 631-RN222-2.5-02-5M6	TE Connectivity / Schaffner	Common Mode Chokes / Filters 2.5A 5.6mH 110mOhm Vertical Choke Learn More about TE Connectivity / Schaffner schaffner rn chokes	Datasheet	2.335In Stock	20,07 kr. 15,74 kr. 14,17 kr. 13,06 kr. View 12,23 kr. 11,71 kr. 11,12 kr. 10,74 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RN	Through Hole	5.6 mH		- 30 %, + 50 %	2.5 A	110 mOhms		- 40 C	+ 100 C	31 mm x 18 mm x 29.3 mm	18 mm	31 mm	29.3 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters Common Mode Inductor 7406-RC Bourns 1: 15,44 kr. 1.610In Stock	Mfr. Part No. 7406-RC Mouser Part No 652-7406-RC	Bourns	Common Mode Chokes / Filters Common Mode Inductor	Datasheet	1.610In Stock	15,44 kr. 13,20 kr. 12,16 kr. 9,03 kr. View 8,80 kr. 8,28 kr. 7,76 kr. 7,53 kr. 7,38 kr.	Min.: 1 Mult.: 1	PCB Mount	1 Channel	7400	Radial	2 mH			1.8 A	110 mOhms		- 55 C	+ 105 C		19 mm	17 mm	21 mm		Bulk	EMI Filters	Line Filter
Common Mode Chokes / Filters 220 uF 300mA 3-210MHz SRF0602-221Y Bourns 1: 9,70 kr. 2.049In Stock	Mfr. Part No. SRF0602-221Y Mouser Part No 652-SRF0602-221Y	Bourns	Common Mode Chokes / Filters 220 uF 300mA 3-210MHz	Datasheet	2.049In Stock	Cut Tape 9,70 kr. 7,91 kr. 7,31 kr. 6,74 kr. 6,42 kr. Reel 6,42 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	PCB Mount	1 Channel	SRF0602	SMD/SMT	220 uH	600 Ohms	50 %	300 mA	280 mOhms		- 40 C	+ 105 C	0602	6.5 mm	3.6 mm	1.65 mm		Reel, Cut Tape, MouseReel	Common Mode Line Filters	Line Filter
Common Mode Chokes / Filters CMC,3.2x2.5x2.5mm,100uH,80V,0.1A,shd,SMD SRF3225AB-101Y Bourns 1: 4,56 kr. 10.572In Stock	Mfr. Part No. SRF3225AB-101Y Mouser Part No 652-SRF3225AB-101Y	Bourns	Common Mode Chokes / Filters CMC,3.2x2.5x2.5mm,100uH,80V,0.1A,shd,SMD Learn More about Bourns srf3225 common mode chip inductors	Datasheet	10.572In Stock	Cut Tape 4,56 kr. 3,77 kr. 3,29 kr. 2,84 kr. Reel 2,26 kr. View 2,71 kr. 2,40 kr. 2,23 kr.	Min.: 1 Mult.: 1 : 1.200			SRF3225AB														AEC-Q200	Reel, Cut Tape