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

744212510	1848219 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 51 µH WE-SL1 Series 300 ohm 300 mA 6.5mm x 3.6mm x 1.65mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$37.730 50+ HK$33.630 100+ HK$32.460 250+ HK$31.240 500+ HK$30.020 More Pricing...	Min: 1 / Mult: 1	300mA	51µH	WE-SL1 Series	300ohm	-	6.5mm	3.6mm	1.65mm	-
744226S	2082724 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 Packaging Options	1+ HK$22.060 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
SRF0905-501Y	2329178 Data Sheet RoHS	BOURNS Filter Line 500 µH SRF0905 Series 1 kohm 1 A 9.2mm x 6mm x 5mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$9.240 50+ HK$6.650 100+ HK$6.270 250+ HK$5.800 500+ HK$5.470	Min: 1 / Mult: 1	1A	500µH	SRF0905 Series	1kohm	-	9.2mm	6mm	5mm	-
744231121	1636470 Data Sheet RoHS	WURTH ELEKTRONIK Choke Common Mode 370 mA 120 ohm 2mm x 1.2mm x 1.2mm WE-CNSW Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$9.400 50+ HK$8.390 250+ HK$7.970 500+ HK$7.640 1000+ HK$6.300 More Pricing...	Min: 5 / Mult: 5	370mA	0.166µH	WE-CNSW Series	120ohm	0805 [2012 Metric]	2mm	1.2mm	1.2mm	-
744220	1636277 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 4.7 mH WE-SL2 Series 20 kohm 500 mA 9.2mm x 6mm x 5mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$21.480 50+ HK$19.630 100+ HK$18.960 250+ HK$18.250 500+ HK$17.530 More Pricing...	Min: 1 / Mult: 1	500mA	4.7mH	WE-SL2 Series	20kohm	-	9.2mm	6mm	5mm	AEC-Q200
P0473NLT	2215839 Data Sheet RoHS	PULSE ELECTRONICS Choke Common Mode 880 µH 1.63 A 12.7mm x 12.7mm x 5.46mm	Each Packaging Options	1+ HK$18.500 10+ HK$14.470 50+ HK$13.320 100+ HK$12.160	Min: 1 / Mult: 1	1.63A	880µH	-	6.75kohm	-	12.7mm	12.7mm	5.46mm	-
744272221	1848206 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Surface Mount 220 µH WE-SL5 Series 780 ohm 2.2 A 10mm x 8.7mm x 6.5mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$24.160 10+ HK$23.320 50+ HK$22.150 200+ HK$21.810 400+ HK$20.550 More Pricing...	Min: 1 / Mult: 1	2.2A	220µH	WE-SL5 Series	780ohm	-	10mm	8.7mm	6.5mm	-
ACM2012-361-2P-T002	2455195RL Data Sheet RoHS	TDK Filter Common Mode ACM Series 360 ohm 220 mA 2mm x 1.2mm x 1.3mm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$2.300 250+ HK$2.170 500+ HK$2.030 1000+ HK$1.890 2000+ HK$1.750	Min: 100 / Mult: 1	220mA	-	ACM Series	360ohm	-	2mm	1.2mm	1.3mm	-
ACM2520-601-2P-T002	2429379 Data Sheet RoHS	TDK Filter Common Mode ACM Series 600 ohm 300 mA 1008 [2520 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$5.880 50+ HK$4.270 250+ HK$3.730 500+ HK$3.510 1000+ HK$3.310 More Pricing...	Min: 5 / Mult: 5	300mA	-	ACM Series	600ohm	1008 [2520 Metric]	2.5mm	2mm	1.3mm	-
ACM2012-361-2P-T002	2455195 Data Sheet RoHS	TDK Filter Common Mode ACM Series 360 ohm 220 mA 2mm x 1.2mm x 1.3mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$3.280 50+ HK$2.300 250+ HK$2.170 500+ HK$2.030 1000+ HK$1.890 More Pricing...	Min: 5 / Mult: 5	220mA	-	ACM Series	360ohm	-	2mm	1.2mm	1.3mm	-
744226S	2082724RL 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) Re-Reel Packaging Options	100+ HK$18.960 250+ HK$18.250 500+ HK$17.530 1000+ HK$16.110	Min: 100 / Mult: 1	1.6A	10µH	WE-SL2 Series	920ohm	-	9.2mm	6mm	5mm	AEC-Q200
SRF3216A-222Y	2493836 Data Sheet RoHS	BOURNS Inductor Chip Common Mode SRF3216A Series 2.2 kohm 200 mA 3.2mm x 1.6mm x 2mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$4.710 50+ HK$3.390 250+ HK$2.790 500+ HK$2.610 1000+ HK$2.430 More Pricing...	Min: 5 / Mult: 5	200mA	-	SRF3216A Series	2.2kohm	-	3.2mm	1.6mm	2mm	AEC-Q200
DLW43SH101XK2L	2470373 Data Sheet RoHS	MURATA Choke Common Mode 100 µH DLW43S Series 200 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$4.600 More Pricing...	Min: 1 / Mult: 1	200mA	100µH	DLW43SH Series	-	-	4.5mm	3.2mm	2.8mm	-
ACT45B-220-2P-TL003	2429384 Data Sheet RoHS	TDK Filter Common Mode 22 µH ACT Series 1.2 kohm 200 mA 1812 [4532 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$15.180 50+ HK$10.750 250+ HK$8.730 500+ HK$8.020 1000+ HK$7.490 More Pricing...	Min: 5 / Mult: 5	200mA	22µH	ACT Series	1.2kohm	1812 [4532 Metric]	4.5mm	3.2mm	3mm	-
DLW21SN900HQ2L	2470372 Data Sheet RoHS	MURATA Choke Common Mode DLW21S Series 90 ohm 280 mA 2mm x 1.2mm x 1.2mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$4.870 50+ HK$3.320 250+ HK$2.640 500+ HK$2.540 1000+ HK$2.430 More Pricing...	Min: 5 / Mult: 5	280mA	-	DLW21SN Series	90ohm	-	2mm	1.2mm	1.2mm	-
DLW31SN222SQ2L	1515599RL Data Sheet RoHS	MURATA Choke Common Mode DLW31S Series 2.2 kohm 200 mA 3.2mm x 1.6mm x 1.9mm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$5.240 250+ HK$4.570 500+ HK$4.310 1000+ HK$4.060 2000+ HK$3.690	Min: 100 / Mult: 5	200mA	-	DLW31SN Series	2.2kohm	-	3.2mm	1.6mm	1.9mm	-
7446632002	2894631 Data Sheet RoHS	WURTH ELEKTRONIK Choke Common Mode Power Line 2.2 mH 2.75 A WE-LF Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$36.910 5+ HK$36.590 10+ HK$36.500	Min: 1 / Mult: 1	2.75A	2.2mH	WE-LF Series	-	-	23.3mm	18.5mm	11.5mm	-
SRF0602-331Y	2859073 Data Sheet RoHS	BOURNS Filter Line 330 µH SRF0602 Series 900 ohm 300 mA 6.5mm x 3.6mm x 1.65mm	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$16.350 50+ HK$11.480 100+ HK$9.320 250+ HK$9.030 500+ HK$8.730 More Pricing...	Min: 1 / Mult: 1	300mA	330µH	SRF0602 Series	900ohm	-	6.5mm	3.6mm	1.65mm	-
DLW5BSM102SQ2L	3471189 Data Sheet RoHS	MURATA COMMON MODE FILTER 1 KOHM 1.5A	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	1.5A	-	DLW5BS Series	1kohm	-	5mm	5mm	4.5mm	-
ACE1V3225-510-R	3437234 Data Sheet RoHS	EATON BUSSMANN FILTER AEC-Q200 2.6K 0.2A 3225	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$6.330 50+ HK$4.570 100+ HK$4.020 250+ HK$3.790 500+ HK$3.580 More Pricing...	Min: 1 / Mult: 1	200mA	51µH	ACE1V3225 Series	2.6kohm	1210 [3225 Metric]	3.2mm	2.5mm	2.5mm	AEC-Q200
8121-RC	3373323 Data Sheet RoHS	BOURNS Inductor Common Mode 1 mH 20 A 8100 Series	Each	1+ HK$95.850 5+ HK$84.430 10+ HK$73.000 25+ HK$69.460 50+ HK$66.670 More Pricing...	Min: 1 / Mult: 1	20A	1mH	8100 Series	-	-	30.48mm	15.39mm	30.48mm	-
SRF1306-350Y	3373317 Data Sheet RoHS	BOURNS LINE FILTER 35UH 400 OHM 2.7A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$14.140 10+ HK$9.950 50+ HK$8.960 100+ HK$7.970 200+ HK$6.980 More Pricing...	Min: 1 / Mult: 1	2.7A	35µH	SRF1306 Series	400ohm	-	10.5mm	9.5mm	5.75mm	-
NFG0QHB542HS2D	3604449 Data Sheet RoHS	MURATA Filter Common Mode 5 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$1.020 100+ HK$0.839 500+ HK$0.778 2500+ HK$0.716 7500+ HK$0.671 More Pricing...	Min: 10 / Mult: 10	100mA	-	NFG Series	5ohm	-	0.65mm	0.5mm	0.3mm	-
DLW5BSM801TQ2L	3471195 Data Sheet RoHS	MURATA COMMON MODE FILTER 800 OHM 2A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$18.090 10+ HK$12.990 50+ HK$12.540 100+ HK$12.090 200+ HK$10.530 More Pricing...	Min: 1 / Mult: 1	2A	-	DLW5BS Series	800ohm	-	5mm	5mm	4.5mm	-
DLW5BSM351SQ2L	3471193 Data Sheet RoHS	MURATA COMMON MODE FILTER 350 OHM 2A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$16.310 10+ HK$12.640 50+ HK$11.250 100+ HK$9.850 200+ HK$9.280 More Pricing...	Min: 1 / Mult: 1	2A	-	DLW5BS Series	350ohm	-	5mm	5mm	4.5mm	-

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