SMD Common Mode Chokes / Filters | element14 New Zealand

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.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (Incl GST)	DC Current Rating	Inductance	DC Resistance Max	Product Range	Impedance	Voltage Rating VAC	Voltage Rating VDC	Inductor Case / Package	Product Length	Product Width	Product Height	Operating Temperature Min	Operating Temperature Max	Qualification

DLW21SZ181XQ2L	2913620 Data Sheet RoHS	MURATA Choke Common Mode DLW21SZ_XQ Series 240 mA 2mm x 1.2mm x 1.2mm	Each (Supplied on Cut Tape) Cut Tape	5+ $0.832($0.9568) 50+ $0.599($0.6888) 250+ $0.522($0.6003) 500+ $0.493($0.5669) 1000+ $0.451($0.5187) More Pricing...	240mA	-	0.39ohm	DLW21SZ Series	180ohm	-	-	-	2mm	1.2mm	1.2mm	-40°C	105°C	AEC-Q200
MP002811	3370464 Data Sheet RoHS	MULTICOMP PRO COMMON MODE CHOKE 90 OHM 0.33A	Each (Supplied on Cut Tape) Cut Tape	5+ $0.520($0.598) 50+ $0.376($0.4324) 250+ $0.332($0.3818) 500+ $0.285($0.3278)	330mA	-	0.35ohm	MP CMH Series	90ohm	-	-	0805 [2012 Metric]	2mm	1.2mm	1.2mm	-40°C	85°C	-
SRF3225AB-101Y	3677128 Data Sheet RoHS	BOURNS Inductor Common Mode AEC-Q200 100 µH 100 mA 5.5 kohm 3.2 mm L x 2.5 mm W x 2.5 mm H	Each (Supplied on Cut Tape) Cut Tape	1+ $1.260($1.449) 50+ $0.909($1.0454) 100+ $0.784($0.9016) 250+ $0.748($0.8602) 500+ $0.662($0.7613) More Pricing...	100mA	100µH	3.5ohm	SRF3225AB Series	5.5kohm	-	-	-	3.2mm	2.5mm	2.5mm	-40°C	125°C	AEC-Q200
TCM0403T-200-2P-T210	4292097 Data Sheet RoHS	TDK Common Mode Choke 35mA TCM-T Series 0.45mm x 0.3mm x 0.23mm	Each (Supplied on Cut Tape) Cut Tape	10+ $0.195($0.2242) 100+ $0.176($0.2024) 500+ $0.167($0.192) 2500+ $0.151($0.1736) 5000+ $0.145($0.1668) More Pricing...	35mA	-	3ohm	TCM-T Series	-	-	-	-	0.45mm	0.3mm	0.23mm	-25°C	85°C	-
ACMP-1566-102-T	4034611 Data Sheet RoHS	ABRACON COMMON MODE FILTER 9A 1KOHM	Each (Supplied on Cut Tape) Cut Tape	1+ $6.040($6.946) 10+ $4.980($5.727) 50+ $4.430($5.0945)	9A	-	0.01ohm	ACMP-1566 Series	1kohm	-	-	-	15mm	13mm	6.6mm	-40°C	125°C	-
PM9408.814NLT	4454326 Data Sheet RoHS	PULSE ELECTRONICS Common Mode Choke 480 µH 18 A 3.4 kohm 30.5 mm x 27 mm x 18mm	Each (Supplied on Cut Tape) Cut Tape	1+ $14.980($17.227) 3+ $14.100($16.215) 5+ $13.210($15.1915) 10+ $12.320($14.168) 20+ $12.080($13.892) More Pricing...	18A	480µH	6300µohm	CMSA	3.4kohm	-	-	-	30.5mm	27.5mm	18mm	-40°C	150°C	-
744834310	4065774 Data Sheet RoHS	WURTH ELEKTRONIK Common Mode Choke 0.01 H 3 A WE-CMBH Series 32.5 mm x 28 mm x 22 mm	Each	1+ $11.300($12.995) 3+ $11.240($12.926) 5+ $11.180($12.857) 10+ $11.110($12.7765) 20+ $9.960($11.454) More Pricing...	3A	10mH	0.11ohm	WE-CMBH Series	-	-	-	-	32.5mm	28mm	22mm	-40°C	125°C	-
744284102	4360006 Data Sheet RoHS	WURTH ELEKTRONIK Common Mode Choke 1 mH 160 kohm 300 mA 12.5 mm x 12.5mm x 10.5mm	Each (Supplied on Cut Tape) Cut Tape	1+ $6.640($7.636) 10+ $6.580($7.567) 100+ $5.720($6.578) 500+ $4.620($5.313) 1000+ $4.540($5.221) More Pricing...	300mA	1mH	2.5ohm	-	160kohm	-	-	-	12.5mm	12.5mm	10.5mm	0°C	0°C	-
ACMS-Q6527E-101-T	3994322 Data Sheet RoHS	ABRACON Common Mode Filter SMD AEC-Q200 100 µH 350 mA	Each (Supplied on Cut Tape) Cut Tape	1+ $8.270($9.5105) 10+ $6.820($7.843) 50+ $6.430($7.3945) 100+ $5.610($6.4515) 200+ $5.390($6.1985)	350mA	100µH	2ohm	ACMS-Q6527E Series	-	-	-	-	6.5mm	4.5mm	2.7mm	-40°C	125°C	AEC-Q200
ACMP-9050-222-T	4034574 Data Sheet RoHS	ABRACON COMMON MODE FILTER 2.5A 2.2KOHM	Each (Supplied on Cut Tape) Cut Tape	1+ $2.960($3.404) 10+ $2.430($2.7945) 50+ $2.140($2.461) 100+ $2.000($2.300) 200+ $1.850($2.1275) More Pricing...	2.5A	-	0.06ohm	ACMP-9050 Series	2.2kohm	-	-	-	9mm	7mm	5mm	-40°C	125°C	-
TCM0403T-080-2P-T210	4292098 Data Sheet RoHS	TDK Common Mode Choke 50mA TCM-T Series 0.45mm x 0.3mm x 0.23mm	Each (Supplied on Cut Tape) Cut Tape	10+ $0.195($0.2242) 100+ $0.176($0.2024) 500+ $0.167($0.192) 2500+ $0.151($0.1736) 5000+ $0.145($0.1668) More Pricing...	50mA	-	1.2ohm	TCM-T Series	-	-	-	-	0.45mm	0.3mm	0.23mm	-25°C	85°C	-
PM9407.204NLT	4543821 Data Sheet RoHS	PULSE ELECTRONICS Common Mode Filter 130 µH 1.08 kohm 17A PM9407.XXXNLT Series	Each (Supplied on Cut Tape) Cut Tape	1+ $9.870($11.3505) 5+ $8.990($10.3385) 10+ $8.110($9.3265) 20+ $7.810($8.9815) 40+ $7.500($8.625) More Pricing...	17A	130µH	3500µohm	CMSA	1.08kohm	-	-	-	24.4mm	21.6mm	15mm	-40°C	150°C	-
PM9407.504NLT	4543824 Data Sheet RoHS	PULSE ELECTRONICS Common Mode Filter 312 µH 2.35 kohm 10A PM9407.XXXNLT Series	Each (Supplied on Cut Tape) Cut Tape	1+ $9.990($11.4885) 5+ $8.280($9.522) 10+ $7.390($8.4985) 20+ $6.840($7.866) 40+ $6.470($7.4405) More Pricing...	10A	312µH	7800µohm	CMSA	2.35kohm	-	-	-	24.4mm	21.6mm	17.1mm	-40°C	150°C	-
PM9407.404NLT	4543823 Data Sheet RoHS	PULSE ELECTRONICS Common Mode Filter 232 µH 1.72 kohm 12A PM9407.XXXNLT Series	Each (Supplied on Cut Tape) Cut Tape	1+ $9.870($11.3505) 5+ $8.990($10.3385) 10+ $8.110($9.3265) 20+ $7.950($9.1425) 40+ $7.800($8.970) More Pricing...	12A	232µH	5300µohm	CMSA	1.72kohm	-	-	-	24.4mm	21.6mm	17.1mm	-40°C	150°C	-
PM9407.304NLT	4543822 Data Sheet RoHS	PULSE ELECTRONICS Common Mode Filter 182 µH 1.6 kohm 14A PM9407.XXXNLT Series	Each (Supplied on Cut Tape) Cut Tape	1+ $9.870($11.3505) 5+ $8.990($10.3385) 10+ $8.110($9.3265) 20+ $7.810($8.9815) 40+ $7.500($8.625) More Pricing...	14A	182µH	4800µohm	CMSA	1.6kohm	-	-	-	24.4mm	21.6mm	16.2mm	-40°C	150°C	-
SRF0502-251Y	4568704 Data Sheet RoHS	BOURNS Common Mode Filter 550 nH 5000 uA 250 ohm 5 mm x 5 mm x 2.5 mm SRF0502 Series	Each (Supplied on Cut Tape) Cut Tape	5+ $2.510($2.8865) 50+ $1.810($2.0815) 250+ $1.570($1.8055) 500+ $1.490($1.7135) 1500+ $1.440($1.656) More Pricing...	5mA	550nH	0.02ohm	SRF0502 Series	250ohm	-	-	-	5mm	5mm	2.5mm	-40°C	125°C	-
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+ $2.760($3.174) 50+ $2.460($2.829) 250+ $2.340($2.691) 500+ $2.260($2.599) 1000+ $1.870($2.1505) More Pricing...	370mA	111nH	0.3ohm	WE-CNSW Series	90ohm	-	-	-	3.2mm	1.6mm	1.8mm	-40°C	125°C	AEC-Q200
B82790S0513N201	9752250 Data Sheet RoHS	TDK Choke Common Mode 51 µH B82790S0 Series 500 mA 7.1mm x 6mm x 4.9mm	Each (Supplied on Cut Tape) Cut Tape	1+ $4.470($5.1405) 50+ $3.210($3.6915) 100+ $3.010($3.4615) 250+ $2.810($3.2315) 500+ $2.710($3.1165) More Pricing...	500mA	51µH	0.14ohm	B82790S0 Series	-	-	-	-	7.1mm	6mm	4.9mm	-40°C	125°C	AEC-Q200
ACM1211-102-2PL-TL01	2112779 Data Sheet RoHS	TDK Filter Common Mode ACM Series 1 kohm 6 A 12mm x 11mm x 6mm	Each (Supplied on Cut Tape) Cut Tape	1+ $2.960($3.404) 10+ $2.430($2.7945) 50+ $2.140($2.461) 100+ $2.000($2.300) 200+ $1.960($2.254)	6A	-	0.014ohm	ACM Series	1kohm	-	-	-	12mm	11mm	6mm	-40°C	85°C	-
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+ $2.750($3.1625) 50+ $2.450($2.8175) 250+ $2.320($2.668) 500+ $2.260($2.599) 1000+ $1.850($2.1275) More Pricing...	200mA	2.578µH	1.2ohm	WE-CNSW Series	2.2kohm	-	-	-	3.2mm	1.6mm	1.8mm	-40°C	125°C	AEC-Q200
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+ $2.980($3.427) 10+ $2.450($2.8175) 50+ $2.150($2.4725) 100+ $2.030($2.3345) 200+ $1.900($2.185) More Pricing...	8A	-	6000µohm	ACM Series	700ohm	-	-	-	12mm	11mm	6mm	-40°C	85°C	-
DR331-513BE.	1893969 Data Sheet RoHS	BOURNS DATA LINE CHOKES 51UH 500MA 25%	Each (Supplied on Cut Tape) Cut Tape	1+ $1.780($2.047) 25+ $1.430($1.6445) 100+ $1.330($1.5295) 250+ $1.320($1.518) 500+ $1.260($1.449) More Pricing...	-	-	0.3ohm	DR331 Series	-	-	-	SMD	7.3mm	5.4mm	4.7mm	-40°C	135°C	-
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+ $2.000($2.300) 50+ $1.780($2.047) 250+ $1.680($1.932) 500+ $1.610($1.8515) 1000+ $1.330($1.5295) More Pricing...	370mA	0.131µH	0.3ohm	WE-CNSW Series	90ohm	-	-	-	2mm	1.2mm	1.2mm	-40°C	125°C	AEC-Q200
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+ $0.761($0.8752) 50+ $0.548($0.6302) 250+ $0.477($0.5486) 500+ $0.448($0.5152) 1000+ $0.416($0.4784) More Pricing...	330mA	-	0.35ohm	DLW21SN Series	90ohm	-	-	-	2mm	1.2mm	1.2mm	-40°C	85°C	-
CM2021Y330R-10	2292311 Data Sheet RoHS	LAIRD Choke Common Mode 33 ohm 15 A 5.6mm x 2.85mm x 5mm	Each	10+ $1.270($1.4605) 100+ $1.040($1.196) 500+ $0.908($1.0442) 1000+ $0.858($0.9867) 2000+ $0.805($0.9258) More Pricing...	15A	-	800µohm	CM2021 Series	33ohm	-	-	-	5.6mm	2.85mm	5mm	-40°C	125°C	-