Common Mode Filters / Chokes – Mouser Singapore

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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 (SGD) 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 1000V 0.64mH 35A 4-Phs AsyDCR=1.420 mohm SCR39XV-350-Z1R9B007JH KEMET 1: $28.10 89In Stock	Mfr. Part No. SCR39XV-350-Z1R9B007JH Mouser Part No 80-SCR39XV35Z1R9B7JH	KEMET	Common Mode Chokes / Filters 1000V 0.64mH 35A 4-Phs AsyDCR=1.420 mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	89In Stock	$28.10 $24.24 $23.58 $23.32 View $23.30 $20.45 $20.44	Min.: 1 Mult.: 1	PCB Mount		SCF-XV 3 Phase Asymmetric	Through Hole	640 uH			35 A	1.42 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters 1000V 0.33mH 40A Sing-PhseDCR=0.780 mohm SCR39XV-400-2R2B005JH KEMET 1: $23.73 64In Stock	Mfr. Part No. SCR39XV-400-2R2B005JH Mouser Part No 80-SCR39XV4002R2B5JH	KEMET	Common Mode Chokes / Filters 1000V 0.33mH 40A Sing-PhseDCR=0.780 mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	64In Stock	$23.73 $20.50 $20.13 $19.28 View $17.10 $17.07	Min.: 1 Mult.: 1	PCB Mount		SCR-XV	Through Hole	330 uH			40 A	780 uOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters SP-E 13/4, L=2x22mH+/-30% 071923 Bourns 1: $2.67 4,140In Stock	Mfr. Part No. 071923 Mouser Part No 652-71923	Bourns	Common Mode Chokes / Filters SP-E 13/4, L=2x22mH+/-30% Learn More about Bourns 071923 093267 emc filter chokes	Datasheet	4,140In Stock	$2.67 $2.35 $2.07 $1.65 View $1.56 $1.46 $1.35 $1.33	Min.: 1 Mult.: 1																		Tray
Common Mode Chokes / Filters 1000V 2 mH 19 A 3-Phase 3.690 mohm AEC-Q200 SCF39XV-190-S1R9A009JH KEMET 1: $39.20 55In Stock	Mfr. Part No. SCF39XV-190-S1R9A009JH Mouser Part No 80-SCF39XV19S1R9A9JH	KEMET	Common Mode Chokes / Filters 1000V 2 mH 19 A 3-Phase 3.690 mohm AEC-Q200 Learn More about KEMET aec q200 toroidal coils	Datasheet	55In Stock	$39.20 $31.97 $29.21 $27.98 View $26.63 $26.14 Quote	Min.: 1 Mult.: 1	PCB Mount	3 Channel	SCF XV 3 Phase	Through Hole	2 mH		- 30 %, + 50 %	19 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 25A 2.65mH 3-Phase ESR=2.91mohm SCF47X-250-S1R9B010JV KEMET 1: $45.57 41In Stock	Mfr. Part No. SCF47X-250-S1R9B010JV Mouser Part No 80-SCF47X250S1R9B1JV	KEMET	Common Mode Chokes / Filters 600V 25A 2.65mH 3-Phase ESR=2.91mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	41In Stock	$45.57 $37.43 $35.94 $35.93 View $31.81 $31.80	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SCF-XV	Through Hole	2.65 mH			25 A	2.91 mOhms		- 40 C	+ 130 C				61 mm		Tray		Common Mode Choke
Common Mode Chokes / Filters 1000V 0.84 mH 11 A 4-Phase DCR=5.870 moh SCR39XV-110-Y1R4A008JH KEMET 1: $27.91 94In Stock	Mfr. Part No. SCR39XV-110-Y1R4A008JH Mouser Part No 80-SCR39XV11Y1R4A8JH	KEMET	Common Mode Chokes / Filters 1000V 0.84 mH 11 A 4-Phase DCR=5.870 moh Learn More about KEMET aec q200 toroidal coils	Datasheet	94In Stock	$27.91 $24.24 $23.58 $23.31 View $20.45 $20.44	Min.: 1 Mult.: 1	PCB Mount		SCR-XV 4 Phase	Through Hole	840 uH			11 A	5.87 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters 1000V 0.187mH DCR=0.95mOhms44A AEC SCT39XV-440-Z2R0B005JH KEMET 1: $29.85 46In Stock	Mfr. Part No. SCT39XV-440-Z2R0B005JH Mouser Part No 80-SCT39440Z2R0B05JH	KEMET	Common Mode Chokes / Filters 1000V 0.187mH DCR=0.95mOhms44A AEC Learn More about KEMET aec q200 toroidal coils	Datasheet	46In Stock	$29.85 $25.85 $24.67 $24.17 View $21.39 Quote	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	SCF-XV 3 Phase Asymmetric	Through Hole	187 uH		30 %	44 A	950 uOhms		- 40 C	+ 150 C	53 mm x 33 mm			33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive
Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Horizontal RV8141-40-S01 TE Connectivity / Schaffner 1: $65.24 40In Stock	Mfr. Part No. RV8141-40-S01 Mouser Part No 631-RV8141-40-S01	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	40In Stock	$65.24 $53.67 $52.03 $50.46 View Quote	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RV8141	Through Hole	400 uH		1 %	40 A	1.3 mOhms		- 40 C	+ 125 C				41.1 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Horizontal RV8141-50-S01 TE Connectivity / Schaffner 1: $70.04 40In Stock	Mfr. Part No. RV8141-50-S01 Mouser Part No 631-RV8141-50-S01	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	40In Stock	$70.04 $57.62 $52.36 $49.26	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RV8141	Through Hole	230 uH		1 %	50 A	900 uOhms		- 40 C	+ 125 C				41.1 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Vertical RV8541-32-S02 TE Connectivity / Schaffner 1: $66.26 37In Stock	Mfr. Part No. RV8541-32-S02 Mouser Part No 631-RV8541-32-S02	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	37In Stock	$66.26 $54.52 $50.21 $46.32	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RV8541	Through Hole	630 uH		1 %	32 A	2.3 mOhms		- 40 C	+ 125 C		64 mm	42 mm	65.5 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 280uH 1000mohms DCR=13.2ohms SMT AECQ2 PM2744NLT Pulse Electronics 1: $2.87 901In Stock	Mfr. Part No. PM2744NLT Mouser Part No 673-PM2744NLT	Pulse Electronics	Common Mode Chokes / Filters 280uH 1000mohms DCR=13.2ohms SMT AECQ2 Learn More about Pulse Electronics pulse toroidal smt common mode chokes	Datasheet	901In Stock	Cut Tape $2.87 $2.39 $2.34 $2.22 Reel $1.67 View $2.05 $1.51 $1.50 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	PM2744	SMD/SMT	280 uH	1 kOhms			13.2 mOhms	2 MHz	- 40 C	+ 125 C		13 mm	13 mm	5.6 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters 600V 35A 1.69mH 3-Phase ESR=1.91mohm SCF47X-350-S2R1B008JH KEMET 1: $45.57 52In Stock	Mfr. Part No. SCF47X-350-S2R1B008JH Mouser Part No 80-SCF47X350S2R1B8JH	KEMET	Common Mode Chokes / Filters 600V 35A 1.69mH 3-Phase ESR=1.91mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	52In Stock	$45.57 $37.43 $34.86 $32.53 View $30.68 $30.60 $30.59	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	SCF-XV	Through Hole	1.69 mH			35 A	1.91 mOhms		- 40 C	+ 130 C				38 mm		Tray		Common Mode Choke
Common Mode Chokes / Filters 1000V 10.3mH 10A Sing-PhseDCR=17.910mohm SCR39XV-100-1R5A028JH KEMET 1: $23.73 95In Stock	Mfr. Part No. SCR39XV-100-1R5A028JH Mouser Part No 80-SCR39XV101R5A28JH	KEMET	Common Mode Chokes / Filters 1000V 10.3mH 10A Sing-PhseDCR=17.910mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	95In Stock	$23.73 $20.50 $20.13 $19.28 View $17.10 $17.07	Min.: 1 Mult.: 1	PCB Mount		SCR-XV	Through Hole	10.3 mH			10 A	17.91 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters 1000V 6.4mH 13A Sing-PhaseDCR=11.100mohm SCR39XV-130-1R7A022JH KEMET 1: $24.00 87In Stock	Mfr. Part No. SCR39XV-130-1R7A022JH Mouser Part No 80-SCR39XV131R7A22JH	KEMET	Common Mode Chokes / Filters 1000V 6.4mH 13A Sing-PhaseDCR=11.100mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	87In Stock	$24.00 $21.11 $20.13 $19.28 View $17.10 $17.07	Min.: 1 Mult.: 1	PCB Mount		SCR-XV	Through Hole	6.4 mH			13 A	11.1 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters 1000V 2.6mH 19A Sing-PhaseDCR=5.030 mohm SCR39XV-190-2R1A014JH KEMET 1: $23.73 88In Stock	Mfr. Part No. SCR39XV-190-2R1A014JH Mouser Part No 80-SCR39XV192R1A14JH	KEMET	Common Mode Chokes / Filters 1000V 2.6mH 19A Sing-PhaseDCR=5.030 mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	88In Stock	$23.73 $20.50 $20.13 $19.28 View $17.10 $17.07	Min.: 1 Mult.: 1	PCB Mount		SCR-XV	Through Hole	2.6 mH			19 A	5.03 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters 1000V 0.47mH 32A Sing-PhseDCR=1.130 mohm SCR39XV-320-2R0B006JH KEMET 1: $23.66 84In Stock	Mfr. Part No. SCR39XV-320-2R0B006JH Mouser Part No 80-SCR39XV3202R0B6JH	KEMET	Common Mode Chokes / Filters 1000V 0.47mH 32A Sing-PhseDCR=1.130 mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	84In Stock	$23.66 $20.50 $20.13 $19.28 View $17.10 $17.07	Min.: 1 Mult.: 1	PCB Mount		SCR-XV	Through Hole	470 uH			32 A	1.13 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE HCTC-1-10 Bel Signal Transformer 1: $7.09 1,401In Stock	Mfr. Part No. HCTC-1-10 Mouser Part No 530-HCTC-1-10	Bel Signal Transformer	Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE Learn More about Bel Signal Transformer hctc chokes	Datasheet	1,401In Stock	$7.09 $5.39 $5.09 $4.92 View $4.76 $4.43 $4.15 $3.85	Min.: 1 Mult.: 1			HCTC															Tray
Common Mode Chokes / Filters 2 Line SMD Common Mode Choke 2000O impedance@100MHz SPDL764WM-225-2P-T Bel Signal Transformer 1: $2.92 1,408In Stock	Mfr. Part No. SPDL764WM-225-2P-T Mouser Part No 530-SPDL764WM2252PT	Bel Signal Transformer	Common Mode Chokes / Filters 2 Line SMD Common Mode Choke 2000O impedance@100MHz Learn More about Bel Signal Transformer bel signal spdl chokes	Datasheet	1,408In Stock	Cut Tape $2.92 $2.41 $2.11 $1.99 Reel $1.48 View $1.84 $1.78 $1.58 $1.44	Min.: 1 Mult.: 1 : 1,500	PCB Mount	2 Channel	SPDL Series II	SMD/SMT		225 Ohms		5 A	10 Ohms		- 40 C	+ 125 C		7.5 mm	6 mm	4 mm		Reel, Cut Tape	Common Mode Chokes	Ultra-Compact Choke
Common Mode Chokes / Filters 2.4 mH 8120-RC Bourns 1: $14.85 461In Stock	Mfr. Part No. 8120-RC Mouser Part No 542-8120-RC	Bourns	Common Mode Chokes / Filters 2.4 mH Learn More about Bourns power supply solutions	Datasheet	461In Stock	$14.85 $13.03 $12.31 $11.90 View $11.12 $10.49 $10.34	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	8100	Through Hole	2.4 mH			17 A	8 mOhms		- 55 C	+ 105 C		1.7 in	0.92 in	1.65 in		Tray	Common Mode Chokes
Common Mode Chokes / Filters RC212-0.5-10M RC212-0.5-10M TE Connectivity / Schaffner 1: $2.20 4,971In Stock	Mfr. Part No. RC212-0.5-10M Mouser Part No 631-RC212-0.5-10M	TE Connectivity / Schaffner	Common Mode Chokes / Filters RC212-0.5-10M Learn More about TE Connectivity / Schaffner schaffner rc common mode chokes	Datasheet	4,971In Stock	$2.20 $1.69 $1.58 $1.48 View $1.37 $1.30 $1.22 $1.13	Min.: 1 Mult.: 1	PCB Mount	1 Channel	RC	Through Hole	10 mH		- 30 %, + 50 %	500 mA	1.35 Ohms		- 40 C	+ 125 C	7.4 mm x 15.3 mm x 17.6 mm	15.3 mm	7.4 mm	17.6 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 10A 4mH 3-Wire Horz PCB Mounting RT8132-10-4M0 TE Connectivity / Schaffner 1: $24.09 940In Stock	Mfr. Part No. RT8132-10-4M0 Mouser Part No 631-RT8132-10-4M0	TE Connectivity / Schaffner	Common Mode Chokes / Filters 10A 4mH 3-Wire Horz PCB Mounting Learn More about TE Connectivity / Schaffner schaffner rt series chokes	Datasheet	940In Stock	$24.09 $19.80 $17.64 $16.77 View $16.44 $15.30 $15.18 $15.04	Min.: 1 Mult.: 1	PCB Mount	3 Channel	RT-Series	Through Hole	4 mH		- 30 %, + 50 %	10 A	15 mOhms		- 40 C	+ 100 C	51 mm x 51 mm x 33 mm	51 mm	51 mm	33 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters THT Supprssion Choke 3300uH .09Ohms FE2X03-4-3NL Pulse Electronics 1: $5.74 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	$5.74 $4.46 $3.88 $3.58 View $3.47 $3.30 $3.18 $3.05	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: $3.32 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	$3.32 $2.73 $2.30 $2.20 View $2.11 $1.96 $1.93 $1.84	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: $3.51 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	$3.51 $2.98 $2.75 $2.04 View $1.99 $1.86 $1.75 $1.70 $1.66	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: $21.52 165In 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	165In Stock	$21.52 $21.49 $21.45 $20.05 View $18.20 $15.74 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