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

PDLF3500LC	2458123 Data Sheet RoHS	COILCRAFT Filter EMI Data Line Surface Mount 5 µH PDLF Series 500 mA 7.8mm x 5.5mm x 3.5mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$22.940 10+ HK$19.490 50+ HK$18.010 100+ HK$14.390 200+ HK$13.320 More Pricing...	Min: 1 / Mult: 1	500mA	5µH	PDLF Series	-	-	7.8mm	5.5mm	3.5mm	-
DR331-513AE	2125005 Data Sheet RoHS	BOURNS DATA LINE CHOKES 51UH 500MA 25%	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$8.640 50+ HK$6.700 100+ HK$5.230 250+ HK$4.830 500+ HK$4.560	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-
7442335900	2431610 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line High Freq Common Mode WE-CNSW Series 90 ohm 500 mA 1.2mm x 1mm x 0.9mm	Each	5+ HK$12.080 50+ HK$11.660 250+ HK$10.910 500+ HK$10.330 1500+ HK$9.280 More Pricing...	Min: 5 / Mult: 5	500mA	170nH	WE-CNSW Series	90ohm	-	1.2mm	1mm	0.9mm	AEC-Q200
CMX1211W182B-10	2451895 Data Sheet RoHS	LAIRD Choke Common Mode 1.8 mH CMX Series 9 A	Each	1+ HK$64.200 10+ HK$49.820 50+ HK$41.680 100+ HK$38.640 200+ HK$36.010 More Pricing...	Min: 1 / Mult: 1	9A	1.8mH	CMX1211 Series	-	-	31.5mm	19mm	28mm	-
DLW43SH510XK2L	2470374 Data Sheet RoHS	MURATA Choke Common Mode 51 µH DLW43S Series 230 mA 4.5mm x 3.2mm x 2.8mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$7.220 10+ HK$5.950 50+ HK$5.200 100+ HK$4.910 200+ HK$4.490 More Pricing...	Min: 1 / Mult: 1	230mA	51µH	DLW43SH Series	-	-	4.5mm	3.2mm	2.8mm	-
ACM2012-121-2P-T001	2429380 Data Sheet RoHS	TDK Filter Common Mode ACM Series 120 ohm 370 mA 0805 [2012 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$8.390 50+ HK$6.880 250+ HK$6.190 500+ HK$5.830 1000+ HK$5.500 More Pricing...	Min: 5 / Mult: 5	370mA	-	ACM Series	120ohm	0805 [2012 Metric]	2mm	1.2mm	1.3mm	-
DLM0NSN900HY2	2913634 Data Sheet RoHS	MURATA Choke Common Mode DLM0NS Series 100 mA 0.85mm x 0.65mm x 0.45mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$0.795 10+ HK$0.632 20+ HK$0.537	Min: 1 / Mult: 1	100mA	-	DLM0NS Series	90ohm	-	0.85mm	0.65mm	0.45mm	-
SRF2012-361YA	2859253 Data Sheet RoHS	BOURNS Inductor Chip Common Mode SRF2012A Series 360 ohm 300 mA 2mm x 1.2mm x 1.2mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$2.360 50+ HK$1.730 250+ HK$1.420 500+ HK$1.350 1000+ HK$1.270 More Pricing...	Min: 5 / Mult: 5	300mA	-	SRF2012A Series	360ohm	-	2mm	1.2mm	1.2mm	-
744235101	2894623 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 100 µH WE-CNSW Series 5 Kohm 150 mA 4.55mm x 3.22mm x 2.7mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$15.100 10+ HK$14.430 50+ HK$13.430 100+ HK$12.500 200+ HK$11.290 More Pricing...	Min: 1 / Mult: 1	150mA	100µH	WE-CNSW Series	5kohm	-	4.5mm	3.2mm	2.7mm	AEC-Q200
SRF4532-510Y	2859108 Data Sheet RoHS	BOURNS Inductor Chip Common Mode 51 µH SRF4532 Series 2 kohm 200 mA 4.5mm x 3.2mm x 2.8mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$4.950 10+ HK$4.080 50+ HK$3.560 100+ HK$3.350 200+ HK$3.140 More Pricing...	Min: 1 / Mult: 1	200mA	51µH	SRF4532 Series	2kohm	-	4.5mm	3.2mm	2.8mm	-
7446631007	2894629 Data Sheet RoHS	WURTH ELEKTRONIK Choke Common Mode Power Line 6.8 mH 1.4 A WE-LF Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$53.020 5+ HK$52.280 10+ HK$51.540 25+ HK$50.310 50+ HK$49.080 More Pricing...	Min: 1 / Mult: 1	1.4A	6.8mH	WE-LF Series	-	-	23.3mm	18.5mm	11.5mm	-
74466340007	2894633 Data Sheet RoHS	WURTH ELEKTRONIK Choke Common Mode Power Line 0.7 mH 5.25 A WE-LF Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$53.020 5+ HK$52.820 10+ HK$52.610 25+ HK$51.340 50+ HK$50.060 More Pricing...	Min: 1 / Mult: 1	5.25A	700µH	WE-LF Series	-	-	23.3mm	18.5mm	11.5mm	-
DLW43SH220XK2L	2871326 Data Sheet RoHS	MURATA Filter Common Mode 22 µH DLW43S Series 310 mA 4.5mm x 3.2mm x 2.6mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$7.070 10+ HK$5.830 50+ HK$5.090 100+ HK$4.810 200+ HK$4.600 More Pricing...	Min: 1 / Mult: 1	310mA	22µH	DLW43SH Series	-	-	4.5mm	3.2mm	2.6mm	AEC-Q200
744235251	3518421 Data Sheet RoHS	WURTH ELEKTRONIK Common Mode Filter 1.6 ohm 0.2A 250UH 4.5 mm x 3.2 mm x 2.8 mm WE-CNSW Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$12.750 10+ HK$11.920 50+ HK$11.330 100+ HK$10.830 200+ HK$9.990 More Pricing...	Min: 1 / Mult: 1	200mA	250µH	WE-CNSW Series	1.6ohm	-	4.5mm	3.2mm	2.8mm	AEC-Q200
PLT5BPH5013R1SNL	3471693 Data Sheet RoHS	MURATA COMMON MODE FILTER 500 OHM 3.1A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$18.790 10+ HK$15.360 25+ HK$13.340 50+ HK$12.670 100+ HK$12.000 More Pricing...	Min: 1 / Mult: 1	3.1A	-	PLT5BPH Series	500ohm	-	5mm	5mm	5mm	AEC-Q200
DLW5BSM152SQ2L	3471190 Data Sheet RoHS	MURATA COMMON MODE FILTER 1.5 KOHM 1A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$13.490 10+ HK$11.100 50+ HK$9.700 100+ HK$9.130 200+ HK$8.630 More Pricing...	Min: 1 / Mult: 1	1A	-	DLW5BS Series	1.5kohm	-	5mm	5mm	4.5mm	-
EXC14CT900U	3470905 Data Sheet RoHS	PANASONIC COMMON MODE NOISE FILTER 90 OHM 0.1A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.716 100+ HK$0.527 500+ HK$0.469 2500+ HK$0.420 5000+ HK$0.387	Min: 10 / Mult: 10	100mA	-	EXC14CT Series	90ohm	0302 [0806 Metric]	0.85mm	0.65mm	0.45mm	-
NFG0QHB372HS2D	3604448 Data Sheet RoHS	MURATA Filter Common Mode 9 ohm 100 mA 0.65 mm L x 0.5 mm W x 0.3 mm H NFG Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.170 100+ HK$0.962 500+ HK$0.839 2500+ HK$0.732 7500+ HK$0.691 More Pricing...	Min: 10 / Mult: 10	100mA	-	NFG Series	9ohm	-	0.65mm	0.5mm	0.3mm	-
SRF1206A-102Y	3604265 Data Sheet RoHS	BOURNS Choke Common Mode AEC-Q200 12.5 µH 6A 1 kohm 12 mm L x 11 mm W x 6 mm H	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$18.010 10+ HK$14.880 50+ HK$12.990 100+ HK$12.250 200+ HK$11.430 More Pricing...	Min: 1 / Mult: 1	6A	12.5µH	SRF1206A Series	1kohm	-	12mm	11mm	6mm	AEC-Q200
DLW5BTM101SQ2L	3471199 Data Sheet RoHS	MURATA COMMON MODE FILTER 100 OHM 6A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$9.950 10+ HK$8.470 50+ HK$7.250 100+ HK$6.020 200+ HK$5.630 More Pricing...	Min: 1 / Mult: 1	6A	-	DLW5BT Series	100ohm	-	5mm	5mm	2.35mm	-
CM6518-ALD	3225551 Data Sheet RoHS	COILCRAFT COMMON MODE CHOKE 4.17KOHM 1.4MH 2.5A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$42.340 10+ HK$34.360 50+ HK$28.860 100+ HK$26.720 200+ HK$26.520 More Pricing...	Min: 1 / Mult: 1	2.5A	1.4mH	-	4.17kohm	-	16.38mm	14.22mm	8.9mm	-
PE-1812ACC101STS	3861145 Data Sheet RoHS	PULSE ELECTRONICS Choke Common Mode 100µH 200mA 7.5kohm 200mA4.5mm L x 3.2mm W x 3mm H	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$5.920 50+ HK$4.280 100+ HK$4.030 250+ HK$3.740 500+ HK$3.360 More Pricing...	Min: 1 / Mult: 1	200mA	100µH	-	7.5kohm	-	4.5mm	3.2mm	3mm	AEC-Q200
MCZ1210AH900L2TA0G	3648129 Data Sheet RoHS	TDK Filter Common Mode 90 ohm 100 mA 0504 [1210 Metric] MCZ-AH Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$2.500 100+ HK$2.110 500+ HK$1.850 1000+ HK$1.750 2000+ HK$1.720	Min: 10 / Mult: 10	100mA	140nH	-	90ohm	0504 [1210 Metric]	1.25mm	1mm	0.6mm	-
SRF3216-261Y	2329183 Data Sheet RoHS	BOURNS Inductor Chip Common Mode SRF3216 Series 260 ohm 300 mA 3.2mm x 1.6mm x 2mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$4.360 50+ HK$3.140 250+ HK$2.590 500+ HK$2.520 1000+ HK$2.440 More Pricing...	Min: 5 / Mult: 5	300mA	-	SRF3216 Series	260ohm	-	3.2mm	1.6mm	2mm	-
744273801	1848216RL Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 9 µH WE-SL5 Series 800 ohm 3.5 A 9.5mm x 8.3mm x 5.3mm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$21.810 250+ HK$21.220 500+ HK$19.970 1000+ HK$18.460	Min: 100 / Mult: 1	3.5A	9µH	WE-SL5 Series	800ohm	-	9.5mm	8.3mm	5.3mm	-

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