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 (JPY) 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 65ohms 25% 130A 2 Lines 0605 LCF060502B650TG Littelfuse 1: ¥73.1 10,472In Stock	Mfr. Part # LCF060502B650TG Mouser Part # 576-LCF060502B650TG	Littelfuse	Common Mode Chokes / Filters 65ohms 25% 130A 2 Lines 0605 Learn More about Littelfuse lfc noise filters	Datasheet	10,472In Stock	Cut Tape ¥73.1 ¥62.8 ¥57.6 ¥50.8 View Reel ¥41.4 ¥48.2 ¥44.2 ¥42.7 ¥41.7 ¥41.4 ¥41.4 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	PCB Mount	2 Channel	LCF	SMD/SMT		65 Ohms	25 %	130 mA	10 Ohms		- 40 C	+ 85 C	0605-4	0.64 mm	0.57 mm	0.35 mm		Reel, Cut Tape, MouseReel	Common Mode Noise Filters	High Speed Differential Line Filter
Common Mode Chokes / Filters 100ohms 25% 130A 4 Lines 2012 LCF201204C101TG Littelfuse 1: ¥204.3 2,352In Stock	Mfr. Part # LCF201204C101TG Mouser Part # 576-LCF201204C101TG	Littelfuse	Common Mode Chokes / Filters 100ohms 25% 130A 4 Lines 2012 Learn More about Littelfuse lfc noise filters	Datasheet	2,352In Stock	Cut Tape ¥204.3 ¥167.8 ¥146.3 ¥105.1 ¥101 Reel ¥94.7 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PCB Mount	4 Channel	LCF	SMD/SMT		100 Ohms	25 %	130 mA	4 Ohms		- 40 C	+ 85 C		2 mm	1.2 mm	0.8 mm		Reel, Cut Tape, MouseReel	Common Mode Noise Filters	High Speed Differential Line Filter
Common Mode Chokes / Filters 2.5A 3.3mH 63mOhm Vertical Choke RN214-2.5-02-3M3 TE Connectivity / Schaffner 1: ¥390.3 2,604In Stock	Mfr. Part # RN214-2.5-02-3M3 Mouser Part # 631-RN214-2.5-02-3M3	TE Connectivity / Schaffner	Common Mode Chokes / Filters 2.5A 3.3mH 63mOhm Vertical Choke Learn More about TE Connectivity / Schaffner schaffner rn chokes	Datasheet	2,604In Stock	¥390.3 ¥322.2 ¥279 ¥259.1 View ¥244.2 ¥229.2 ¥215.9 ¥214.3 ¥201	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RN	Through Hole	3.3 mH		- 30 %, + 50 %	2.5 A	63 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 4A 1.5mH 34mOhm Vertical Choke RN214-4-02-1M5 TE Connectivity / Schaffner 1: ¥375.4 2,076In Stock	Mfr. Part # RN214-4-02-1M5 Mouser Part # 631-RN214-4-02-1M5	TE Connectivity / Schaffner	Common Mode Chokes / Filters 4A 1.5mH 34mOhm Vertical Choke Learn More about TE Connectivity / Schaffner schaffner rn chokes	Datasheet	2,076In Stock	¥375.4 ¥308.9 ¥269.1 ¥252.5 View ¥234.2 ¥220.9 ¥207.6 ¥192.7	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RN	Through Hole	1.5 mH		- 30 %, + 50 %	4 A	34 mOhms		- 40 C	+ 100 C	23 mm x 15.5 mm x 25 mm	15.5 mm	23 mm	25 mm		Tube	Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 16A 4mH 2-Wire Vert PCB Mounting RT8522-16-4M0 TE Connectivity / Schaffner 1: ¥2,378.6 443In Stock	Mfr. Part # RT8522-16-4M0 Mouser Part # 631-RT8522-16-4M0	TE Connectivity / Schaffner	Common Mode Chokes / Filters 16A 4mH 2-Wire Vert PCB Mounting Learn More about TE Connectivity / Schaffner schaffner rt series chokes	Datasheet	443In Stock	¥2,378.6 ¥1,978.3 ¥1,828.8 ¥1,735.7 View ¥1,685.9 ¥1,675.9 ¥1,571.3	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RT-Series	Through Hole	4 mH		- 30 %, + 50 %	16 A	10 mOhms		- 40 C	+ 100 C	32 mm x 50 mm x 52 mm	50 mm	32 mm	52 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters WE-CMBNC Type XS Nancrystl 10kHz 1.3A 7448011305 Wurth Elektronik 1: ¥1,609.5 2,578In Stock	Mfr. Part # 7448011305 Mouser Part # 710-7448011305	Wurth Elektronik	Common Mode Chokes / Filters WE-CMBNC Type XS Nancrystl 10kHz 1.3A Learn More about Wurth Elektronik wurth nanocrystalline power line chokes	Datasheet	2,578In Stock	¥1,609.5 ¥1,607.8 ¥1,604.5 ¥1,411.9 View ¥1,280.6 ¥978.3 ¥976.7	Min.: 1 Mult.: 1	PCB Mount	1 Channel	WE-CMBNC	Through Hole	5 mH		- 30 %, + 50 %	1.3 A	200 mOhms		- 40 C	+ 125 C		14 mm	7.5 mm	16 mm		Bulk	Common Mode Chokes	Power Line
Common Mode Chokes / Filters COMMON MODE CHOKE CM7060M132R-10 Laird 1: ¥390.3 5,630In Stock	Mfr. Part # CM7060M132R-10 Mouser Part # 739-CM7060M132R-10	Laird	Common Mode Chokes / Filters COMMON MODE CHOKE Learn More about Laird common mode chokes	Datasheet	5,630In Stock	Cut Tape ¥390.3 ¥322.2 ¥280.7 ¥265.8 Reel ¥209.3 View ¥245.8 ¥239.2 ¥224.2 ¥206	Min.: 1 Mult.: 1 : 1,500			CM															Reel, Cut Tape	Common Mode Chokes
Common Mode Chokes / Filters 250V 2A 3mH SC-02-30G KEMET 1: ¥383.7 1,222In Stock	Mfr. Part # SC-02-30G Mouser Part # 80-SC-02-30G	KEMET	Common Mode Chokes / Filters 250V 2A 3mH Learn More about KEMET electronics sc coils	Datasheet	1,222In Stock	¥383.7 ¥317.3 ¥275.7 ¥260.8 View ¥240.8 ¥227.6 ¥220.9 ¥196	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SC-G/GS	Through Hole	3 mH			2 A	85 mOhms		- 25 C	+ 105 C	Tray	17.5 mm	14 mm	17.5 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters 250V 10A 2mH SC-10-20J KEMET 1: ¥1,574.6 1,332In Stock	Mfr. Part # SC-10-20J Mouser Part # 80-SC-10-20J	KEMET	Common Mode Chokes / Filters 250V 10A 2mH Learn More about KEMET electronics sc coils	Datasheet	1,332In Stock	¥1,574.6 ¥1,295.6 ¥1,199.2 ¥1,131.1 View ¥1,024.8 ¥965 ¥916.9	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SC-J	Through Hole	2 mH			10 A	22 mOhms		- 25 C	+ 105 C	Tray	42 mm	29 mm	44 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters 1000V 0.22mH 35A ESR=0.7mOhms AEC-Q200 SCF25XV-350-2R4A003JH KEMET 1: ¥2,601.1 902In Stock	Mfr. Part # SCF25XV-350-2R4A003JH Mouser Part # 80-SCF25XV3502R403JH	KEMET	Common Mode Chokes / Filters 1000V 0.22mH 35A ESR=0.7mOhms AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	902In Stock	¥2,601.1 ¥2,144.4 ¥1,963.3 ¥1,848.7 ¥1,845.4	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCF-XV	Through Hole	220 uH			35 A	700 uOhms		- 40 C	+ 150 C					AEC-Q200	Tray	Common Mode Chokes
Common Mode Chokes / Filters 1000V 1.76mH 12A ESR=6.45mOhms AEC-Q200 SCR29XV-120-1R6A017JH KEMET 1: ¥2,471.6 147In Stock	Mfr. Part # SCR29XV-120-1R6A017JH Mouser Part # 80-SCR29XV1201R67JH	KEMET	Common Mode Chokes / Filters 1000V 1.76mH 12A ESR=6.45mOhms AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	147In Stock	¥2,471.6 ¥1,978.3 ¥1,865.3 ¥1,802.2 View ¥1,725.8 ¥1,591.2 ¥1,568	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SCR-XV	Through Hole	1.76 mH			12 A	6.45 mOhms		- 40 C	+ 120 C	Tray	3.5 mm	37.7 mm	22.9 mm	AEC-Q200	Tray	AC Line Filters
Common Mode Chokes / Filters 250VAC 16mH 1A 20.9mm DCR=0.29mOhms SSR21NVS-10160 KEMET 1: ¥418.6 8,147In Stock	Mfr. Part # SSR21NVS-10160 Mouser Part # 80-SSR21NVS-10160	KEMET	Common Mode Chokes / Filters 250VAC 16mH 1A 20.9mm DCR=0.29mOhms Learn More about KEMET electronics ss coils	Datasheet	8,147In Stock	¥418.6 ¥350.5 ¥308.9 ¥254.1 View ¥234.2 ¥222.6 ¥210.9 ¥204.3 ¥199.3	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SSR21NVS	Through Hole	16 mH			1 A	290 mOhms		- 25 C	+ 120 C	Tray	3.5 mm	16 mm	27 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 250V 0.5A 1.1mH DCR=840mOhms SU7VC-05011 KEMET 1: ¥194.3 4,119In Stock	Mfr. Part # SU7VC-05011 Mouser Part # 80-SU7VC-05011	KEMET	Common Mode Chokes / Filters 250V 0.5A 1.1mH DCR=840mOhms Learn More about KEMET electronics su coils	Datasheet	4,119In Stock	¥194.3 ¥159.8 ¥139.4 ¥126.9 View ¥118.3 ¥112.8 ¥103.5 ¥100.8 ¥99.8	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SU7VC	Through Hole	1.1 mH			500 mA	840 mOhms		- 25 C	+ 120 C	Tray	15 mm	10 mm	8.5 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters CMC 1000? 9A 2LN SMD ACMP-1566-102-T ABRACON 1: ¥566.4 1,515In Stock	Mfr. Part # ACMP-1566-102-T Mouser Part # 815-ACMP-1566-102-T	ABRACON	Common Mode Chokes / Filters CMC 1000? 9A 2LN SMD Learn More about ABRACON acmx commercial chokes	Datasheet	1,515In Stock	Cut Tape ¥566.4 ¥466.7 ¥406.9 ¥372.1 Reel ¥345.5 View ¥338.8 ¥318.9 ¥294 MouseReel Available	Min.: 1 Mult.: 1 : 350	PCB Mount	1 Channel	ACMP-1566	SMD/SMT		1 kOhms		9 A	10 mOhms		- 40 C	+ 125 C		15 mm	13 mm	6.6 mm		Reel, Cut Tape, MouseReel	Power Common Mode Chokes
Common Mode Chokes / Filters DATA LINE-CHOKE 2X10MH 0.6A B82720H0015A025 TDK 1: ¥440.2 1,594In Stock	Mfr. Part # B82720H0015A025 Mouser Part # 871-B82720H0015A025	TDK	Common Mode Chokes / Filters DATA LINE-CHOKE 2X10MH 0.6A	Datasheet	1,594In Stock	¥440.2 ¥365.4 ¥318.9 ¥290.7 View ¥272.4 ¥255.8 ¥250.8 ¥227.6	Min.: 1 Mult.: 1	PCB Mount	1 Channel	B82720H	Radial	10 mH		- 30 %, + 50 %	600 mA	700 mOhms		- 40 C	+ 125 C	13 mm x 9.5 mm	13 mm	9.5 mm	14 mm		Tray	Data Line Chokes	Common Mode Choke, Ring Core
Common Mode Chokes / Filters 0.4mH 3.6A Horizontal Core B82721A2362N1 TDK 1: ¥420.2 2,663In Stock	Mfr. Part # B82721A2362N1 Mouser Part # 871-B82721A2362N1	TDK	Common Mode Chokes / Filters 0.4mH 3.6A Horizontal Core Learn More about TDK epcos chokes	Datasheet	2,663In Stock	¥420.2 ¥347.1 ¥302.3 ¥285.7 View ¥264.1 ¥240.8 ¥229.2 ¥212.6	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	B82721A	Through Hole	400 uH		30 %	3.6 A	35 mOhms		- 40 C	+ 125 C		17.9 mm	17.3 mm	12.6 mm		Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE B82724V2103U040 TDK 1: ¥1,297.2 204In Stock	Mfr. Part # B82724V2103U040 Mouser Part # 871-B82724V2103U040	TDK	Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	204In Stock	¥1,297.2 ¥1,114.5 ¥1,051.4 ¥999.9 View ¥996.6 ¥994.9 ¥938.5 ¥935.1	Min.: 1 Mult.: 1	PCB Mount	1 Channel	B8272	Radial	3.3 mH	10 kOhms		10 A	9.2 mOhms		- 40 C	+ 125 C		33 mm	23 mm	30 mm		Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters 0.011mH 500mA 80mohms B82790C0113N201 TDK 1: ¥418.6 5,349In Stock	Mfr. Part # B82790C0113N201 Mouser Part # 871-B82790C113N201	TDK	Common Mode Chokes / Filters 0.011mH 500mA 80mohms	Datasheet	5,349In Stock	Cut Tape ¥418.6 ¥343.8 ¥300.6 ¥282.4 Reel ¥224.2 View ¥262.4 ¥255.8 ¥240.8 ¥210.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	2 Channel	B82790C0/S0	SMD/SMT	11 uH		30 %	500 mA	80 mOhms		- 40 C	+ 125 C		9 mm	6 mm	5.2 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters SMD CommonMode Choke 33uH .2Ohms Pulse Electronics T8003NLT T8003NLT Pulse Electronics 1: ¥682.7 1,500In Stock	Mfr. Part # T8003NLT Mouser Part # 673-T8003NL673-T	Pulse Electronics	Common Mode Chokes / Filters SMD CommonMode Choke 33uH .2Ohms	Datasheet	1,500In Stock	Cut Tape ¥682.7 ¥561.4 ¥519.9 ¥490 View Reel ¥360.4 ¥461.8 ¥443.5 ¥390.3 ¥360.4 MouseReel Available	Min.: 1 Mult.: 1 : 750	PCB Mount	1 Channel		SMD/SMT	33 uH				200 mOhms		- 40 C	+ 85 C		11.43 mm	6.73 mm	5.335 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters 25A 0.64mH 2-WIRE VERTICAL RB6522-25-0M6 TE Connectivity / Schaffner 1: ¥4,179.1 36In Stock	Mfr. Part # RB6522-25-0M6 Mouser Part # 631-RB6522-25-0M6	TE Connectivity / Schaffner	Common Mode Chokes / Filters 25A 0.64mH 2-WIRE VERTICAL Learn More about TE Connectivity / Schaffner schaffner rb emc emi chokes	Datasheet	36In Stock	¥4,179.1 ¥4,039.6 ¥3,866.8 ¥3,645.9 View ¥3,438.3 ¥3,371.8	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RB	Through Hole	640 uH		- 30 %, + 50 %	25 A	2.6 mOhms	0 Hz to 400 Hz	- 40 C	+ 125 C	46.9 mm x 48.4 mm x 52 mm	48.4 mm	46.9 mm	52 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 36mOhms 3.6A 6x6x4.5mm VFS6045VA301 TDK 1: ¥63.1 4,440In Stock	Mfr. Part # VFS6045VA301 Mouser Part # 810-VFS6045VA301	TDK	Common Mode Chokes / Filters 36mOhms 3.6A 6x6x4.5mm Learn More about TDK vfs series chokes	Datasheet	4,440In Stock	Cut Tape ¥63.1 ¥50.2 ¥40.7 ¥35.5 View Reel ¥24.6 ¥32.7 ¥29.9 ¥24.7 ¥24.6	Min.: 1 Mult.: 1 : 1,500	PCB Mount		VFS	SMD/SMT		468 Ohms		3.6 A	46.8 mOhms		- 40 C	+ 105 C		6 mm	6 mm	4.5 mm		Reel, Cut Tape
Common Mode Chokes / Filters 2 Mode Noise Filter High Current Type EXC-24CP221U Panasonic Industry 1: ¥81.4 7,590In Stock NRND	Mfr. Part # EXC-24CP221U Mouser Part # 667-EXC-24CP221U NRND	Panasonic Industry	Common Mode Chokes / Filters 2 Mode Noise Filter High Current Type Learn More about Panasonic Industry panasonic exc common mode chokes	Datasheet	7,590In Stock	Cut Tape ¥81.4 ¥67.4 ¥59 ¥55.6 View Reel ¥38.2 ¥51.5 ¥47 ¥42.7 ¥40.4 ¥38.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	PCB Mount		EXC24C	SMD/SMT		220 Ohms	25 %	350 mA	400 mOhms		- 40 C	+ 85 C	0504 (1210 metric)	1.25 mm	1 mm	0.5 mm		Reel, Cut Tape, MouseReel	Common Mode Noise Filters	2 Mode Noise Filter
Common Mode Chokes / Filters 2-Line Chip Choke 1Ohm PE-1206CCMC102STS Pulse Electronics 1: ¥109.6 3,777In Stock	Mfr. Part # PE-1206CCMC102STS Mouser Part # 673-PE-1206CCMC102ST	Pulse Electronics	Common Mode Chokes / Filters 2-Line Chip Choke 1Ohm	Datasheet	3,777In Stock	Cut Tape ¥109.6 ¥90.4 ¥78.9 ¥74.4 Reel ¥56.5 View ¥68.8 ¥63.8 ¥59.1 ¥54.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount		CCMC	SMD/SMT									1206 (3216 metric)					Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common Mode EMI Ind 1000uH .01Ohms PE-96190NL Pulse Electronics 1: ¥2,466.6 69In Stock	Mfr. Part # PE-96190NL Mouser Part # 673-PE-96190NL	Pulse Electronics	Common Mode Chokes / Filters Common Mode EMI Ind 1000uH .01Ohms	Datasheet	69In Stock	¥2,466.6 ¥2,106.1 ¥1,915.1 ¥1,812.2 View ¥1,719.1 ¥1,604.5 ¥1,587.9	Min.: 1 Mult.: 1	PCB Mount	1 Channel		Through Hole	1 mH		30 %	15 A	10 mOhms		- 40 C	+ 125 C		43.18 mm	43.18 mm	26.16 mm		Tray	Common Mode Filters	High Frequency
Common Mode Chokes / Filters 250V 15A 30uH SC-15-D030 KEMET 1: ¥1,235.8 253In Stock	Mfr. Part # SC-15-D030 Mouser Part # 80-SC-15-D030	KEMET	Common Mode Chokes / Filters 250V 15A 30uH Learn More about KEMET electronics sc coils	Datasheet	253In Stock	¥1,235.8 ¥1,016.5 ¥936.8 ¥883.7 View ¥837.1 ¥797.3 ¥717.6 ¥689.3	Min.: 1 Mult.: 1	PCB Mount		SC-D	Through Hole				15 A	12 mOhms		- 25 C	+ 105 C	Tray	15 mm		23 mm		Tray	AC Line Filters