SMD Common Mode Chokes / Filters

We offer SMD Common Mode Chokes and Filters with inductance values from 0.245nH to 100mH, and DC current ratings form to 35mA to 1kA.

Below are examples of some of manufacturers’ product ranges:

Murata offers their DLW31S range of high-performance wound type SMD Chip Common Mode Choke Coils. With high common mode impedance, they are suitable for noise suppression through a wide frequency range.

Suitable for noise suppression in car area networks like CAN bus
-40 to 125°C Operating temperature range

Also used in applications like Industrial, Communications & Networking, and Safety.

Coilcraft offers their 0805USB series common mode chokes. This Series was designed for common mode noise suppression in high-speed differential signal lines (USB2.0, IEEE1394, and LVDS) and provides up to 3.4GHz differential mode 3dB cutoff frequency. They provide up to 2kOhm common mode peak impedance and more than 30dB common mode noise attenuation.

Bourns SRF3216 Series of common mode chip inductors feature high impedance values, current ratings to 400mA, and are RoHS compliant.

Applications include noise suppression, personal computers, and display panels.

Abracon’s ACMP-5025 Series of power common mode chokes are commercial grade and PPAP ready. They have excellent impedance characteristics, and rated currents up to 6.5A. They have extremely low DCR.

Applications include DC power line common mode noise suppression, switch mode power supplies and regulators, variable frequency drives, and AC/DC power rectifiers.

			Price For		Quantity

PTRF2000LC	3648671 Data Sheet RoHS	COILCRAFT Filter Common Mode 814 ohm 35 µH 500 mA 7.8 mm L x 5.5 mm W x 3.5 mm H	Each (Supplied on Cut Tape) Cut Tape	1+ HK$28.610 10+ HK$23.930 50+ HK$21.870 100+ HK$18.340 200+ HK$16.980 More Pricing...	Min: 1 / Mult: 1	500mA	35µH	PTRF Series	814ohm	-	7.8mm	5.5mm	3.5mm	-
PTRF2000LC	3648671RL Data Sheet RoHS	COILCRAFT Filter Common Mode 814 ohm 35 µH 500 mA 7.8 mm L x 5.5 mm W x 3.5 mm H	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$18.340 200+ HK$16.980 500+ HK$15.620 2500+ HK$14.550	Min: 100 / Mult: 1	500mA	35µH	PTRF Series	814ohm	-	7.8mm	5.5mm	3.5mm	-
DLM0QSN650HY2D	3678491 Data Sheet RoHS	MURATA Filter Choke 0.1A 65 Ohm SMD 0.65 mm x 0.5 mm x 0.3 mm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.781 100+ HK$0.642 500+ HK$0.559 2500+ HK$0.494 7500+ HK$0.444 More Pricing...	Min: 10 / Mult: 10	100mA	-	DLM0QS Series	65ohm	-	0.65mm	0.5mm	0.3mm	-
DLM0QSN650HY2D	3678491RL Data Sheet RoHS	MURATA Filter Choke 0.1A 65 Ohm SMD 0.65 mm x 0.5 mm x 0.3 mm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.559 2500+ HK$0.494 7500+ HK$0.444 15000+ HK$0.420	Min: 500 / Mult: 10	100mA	-	DLM0QS Series	65ohm	-	0.65mm	0.5mm	0.3mm	-
744232222	1636481 Data Sheet RoHS	WURTH ELEKTRONIK Choke Common Mode 200 mA 2.2 kohm 3.2 mm x 1.6 mm x 1.8 mm WE-CNSW Series	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.900 50+ HK$8.900 250+ HK$8.390 500+ HK$8.080 1000+ HK$6.660 More Pricing...	Min: 5 / Mult: 5	200mA	2.578µH	WE-CNSW Series	2.2kohm	-	3.2mm	1.6mm	1.8mm	AEC-Q200
744231091	1636469 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Common Mode WE-CNSW Series 0.131uH 90 ohm 370 mA 2mm x 1.2mm x 1.2mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.480 50+ HK$8.390 250+ HK$7.970 500+ HK$6.880 1000+ HK$5.670 More Pricing...	Min: 5 / Mult: 5	370mA	0.131µH	WE-CNSW Series	90ohm	-	2mm	1.2mm	1.2mm	AEC-Q200
CM2021Y330R-10	2292311 Data Sheet RoHS	LAIRD Choke Common Mode 33 ohm 15 A 5.6mm x 2.85mm x 5mm	Each Packaging Options	10+ HK$6.280 100+ HK$4.460 500+ HK$3.890 1000+ HK$3.540 2000+ HK$3.430 More Pricing...	Min: 10 / Mult: 10	15A	-	CM2021 Series	33ohm	-	5.6mm	2.85mm	5mm	-
744232090	1636474 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Common Mode 0.111 µH WE-CNSW Series 90 ohm 370 mA 3.2mm x 1.6mm x 1.8mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$10.490 50+ HK$9.570 250+ HK$9.140 500+ HK$8.080 1000+ HK$6.660 More Pricing...	Min: 5 / Mult: 5	370mA	111nH	WE-CNSW Series	90ohm	-	3.2mm	1.6mm	1.8mm	AEC-Q200
ACM90V-701-2PL-TL00	2112877 Data Sheet RoHS	TDK Filter Common Mode Automotive ACM Series 700 ohm 5 A 9mm x 7mm x 4.5mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$12.000 10+ HK$10.070 50+ HK$8.900 200+ HK$8.380 400+ HK$8.160 More Pricing...	Min: 1 / Mult: 1	5A	-	ACM-V Series	700ohm	-	9mm	7mm	4.5mm	-
SRF0905-100Y	2309077 Data Sheet RoHS	BOURNS Filter Line 10 µH SRF0905 Series 200 ohm 1.6 A 9.2mm x 6mm x 5mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$9.240 50+ HK$6.660 100+ HK$6.280 250+ HK$5.810 500+ HK$5.470 More Pricing...	Min: 1 / Mult: 1	1.6A	10µH	SRF0905 Series	200ohm	-	9.2mm	6mm	5mm	-
ACM1211-701-2PL-TL01	1503726 Data Sheet RoHS	TDK Filter Common Mode ACM Series 700 ohm 8 A 12mm x 11mm x 6mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$14.430 10+ HK$10.570 50+ HK$10.450 100+ HK$10.330 200+ HK$9.530 More Pricing...	Min: 1 / Mult: 1	8A	-	ACM Series	700ohm	-	12mm	11mm	6mm	-
ACP3225-501-2P-T000	2475042 Data Sheet RoHS	TDK Filter Common Mode ACP Series 500 ohm 2 A 3.2mm x 2.5mm x 1.9mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$6.460 50+ HK$4.760 100+ HK$4.530 250+ HK$4.210 500+ HK$4.000 More Pricing...	Min: 1 / Mult: 1	2A	-	ACP Series	500ohm	-	3.2mm	2.5mm	1.9mm	-
DLW21SN900SQ2L	1515594 Data Sheet RoHS	MURATA Choke Common Mode DLW21S Series 90 ohm 330 mA 0805 2mm x 1.2mm x 1.2mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$3.620 50+ HK$2.580 250+ HK$2.120 500+ HK$2.060 1000+ HK$1.990 More Pricing...	Min: 5 / Mult: 5	330mA	-	DLW21SN Series	90ohm	-	2mm	1.2mm	1.2mm	-
ACM2012-900-2P-T002	2455196 Data Sheet RoHS	TDK Filter Common Mode ACM Series 90 ohm 400 mA 2mm x 1.2mm x 1.3mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$2.860 50+ HK$2.030 250+ HK$1.950 500+ HK$1.860 1000+ HK$1.770 More Pricing...	Min: 5 / Mult: 5	400mA	-	ACM Series	90ohm	-	2mm	1.2mm	1.3mm	-
ACP3225-102-2P-T000	2478551 Data Sheet RoHS	TDK Filter Common Mode ACP Series 1 kohm 1.5 A 3.2mm x 2.5mm x 1.9mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$6.970 50+ HK$5.000 100+ HK$4.540 250+ HK$4.250 500+ HK$4.030 More Pricing...	Min: 1 / Mult: 1	1.5A	-	ACP Series	1kohm	-	3.2mm	2.5mm	1.9mm	-
CM3421Y600R-10	2292347 Data Sheet RoHS	LAIRD Choke Common Mode 60 ohm 15 A 5.6mm x 2.85mm x 8.68mm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$6.890 100+ HK$4.890 500+ HK$4.260 1000+ HK$3.880 2000+ HK$3.760 More Pricing...	Min: 10 / Mult: 10	15A	-	CM3421 Series	60ohm	-	5.6mm	2.85mm	8.68mm	-
744222	1636275 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 1 mH WE-SL2 Series 6 kohm 800 mA 9.2mm x 6mm x 5mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$21.720 50+ HK$19.630 100+ HK$18.960 250+ HK$18.250 500+ HK$17.530 More Pricing...	Min: 1 / Mult: 1	800mA	1mH	WE-SL2 Series	6kohm	-	9.2mm	6mm	5mm	AEC-Q200
744230900	1848960 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Common Mode WE-CNSW Series 90 ohm 550 mA 1.6mm x 0.85mm x 1.1mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.900 50+ HK$8.900 250+ HK$8.390 500+ HK$8.080 1000+ HK$6.660 More Pricing...	Min: 5 / Mult: 5	550mA	-	WE-CNSW Series	90ohm	-	1.6mm	0.85mm	1.1mm	AEC-Q200
ACM1513-551-2PL-TLHF	1503729 Data Sheet RoHS	TDK Filter Common Mode ACM Series 550 ohm 10 A 15mm x 13mm x 6mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$15.100 10+ HK$12.500 50+ HK$10.910 100+ HK$10.330 200+ HK$9.740 More Pricing...	Min: 1 / Mult: 1	10A	1.1µH	ACM Series	550ohm	-	15mm	13mm	6mm	-
ACM2012-900-2P-T001	1669296 Data Sheet RoHS	TDK Filter Common Mode ACM Series 90 ohm 400 mA 2mm x 1.2mm x 1.2mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.320 50+ HK$6.830 250+ HK$6.040 500+ HK$5.730 1000+ HK$5.520 More Pricing...	Min: 5 / Mult: 5	400mA	-	ACM Series	90ohm	-	2mm	1.2mm	1.2mm	-
ACM12V-701-2PL-TL00	1669292 Data Sheet RoHS	TDK Filter Common Mode ACM-V Series 700 ohm 8 A 12mm x 11mm x 6mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$15.520 10+ HK$12.750 50+ HK$11.160 100+ HK$10.490 200+ HK$10.220 More Pricing...	Min: 1 / Mult: 1	8A	-	ACM-V Series	700ohm	-	12mm	11mm	6mm	-
744273102	1890678 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 11 µH WE-SL5 Series 1 kohm 2.5 A 9.5mm x 8.3mm x 5.3mm	Each	1+ HK$26.090 50+ HK$22.230 100+ HK$21.300 250+ HK$20.380 500+ HK$19.290 More Pricing...	Min: 1 / Mult: 1	2.5A	11µH	WE-SL5 Series	1kohm	-	9.5mm	8.3mm	5.3mm	-
744226	1636269 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 10 µH WE-SL2 Series 920 ohm 1.6 A 9.2mm x 6mm x 5mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$20.720 50+ HK$19.630 100+ HK$18.960 250+ HK$18.250 500+ HK$17.530 More Pricing...	Min: 1 / Mult: 1	1.6A	10µH	WE-SL2 Series	920ohm	-	9.2mm	6mm	5mm	AEC-Q200
B82793C0475N265	1644916 Data Sheet RoHS	EPCOS Choke Common Mode 4.7 mH B82793C0 Series 400 mA 7.1mm x 6mm x 4.9mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$14.540 50+ HK$10.460 100+ HK$9.860 250+ HK$9.120 500+ HK$8.600 More Pricing...	Min: 1 / Mult: 1	400mA	4.7mH	B82793C0 Series	-	-	7.1mm	6mm	4.9mm	-
ACM70V-701-2PL-TL00	2112876 Data Sheet RoHS	TDK Filter Common Mode Automotive ACM Series 700 ohm 4 A 7mm x 6mm x 3.5mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$12.420 50+ HK$8.980 100+ HK$8.820 250+ HK$8.100 500+ HK$7.830 More Pricing...	Min: 1 / Mult: 1	4A	-	ACM-V Series	700ohm	-	7mm	6mm	3.5mm	AEC-Q200

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