Common Mode Filters / Chokes

.hide-partial { max-height: none; } .show-more { display: none; }

TCM & MCZ Ultra-Compact Common Mode Chokes

TDK TCM and MCZ wide-band, thin-film, multilayer Common Mode Chokes for EMI suppression are available in several case sizes to accommodate a variety of applications for high-speed data transmission lines. TDK has applied expertise in thin-film magnetic head technology, including original fine pattern conductor formation and film formation technologies, original multilayer structure technologies, and ferrite material technologies.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 27

Applied Filters:

Number of Channels

Series

Inductance

Impedance

Tolerance

Maximum DC Current

Maximum DC Resistance

Minimum Operating Temperature

Maximum Operating Temperature

Package/Case

Length

Width

Height

Qualification

Product

Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Common Mode Chokes / Filters 35mA 2LN 20ohm 8 GHZ

TCM0403T-200-2P-T210
TDK
1: $0.15
19,730In Stock

Mfr. Part No.
TCM0403T-200-2P-T210

Mouser Part No
810-TCM0403T202PT210

TDK

Common Mode Chokes / Filters 35mA 2LN 20ohm 8 GHZ

Learn More

Datasheet

19,730In Stock

Cut Tape

$0.15

$0.113

$0.099

$0.094

View

Reel

$0.065

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-T

SMD/SMT

30 %

35 mA

3 Ohms

- 25 C

+ 85 C

0.45 mm

0.3 mm

0.23 mm

Reel, Cut Tape, MouseReel

Thin Film Common Mode Filter

Common Mode Chokes / Filters 1210 80ohm 25% 100mA 5VDC

MCZ1210DH800CPTA0G
TDK
1: $0.55
5,193In Stock

Mfr. Part No.
MCZ1210DH800CPTA0G

Mouser Part No
810-MCZ1210DH8CPTA0G

TDK

Common Mode Chokes / Filters 1210 80ohm 25% 100mA 5VDC

Learn More

Datasheet

5,193In Stock

Cut Tape

$0.55

$0.451

$0.353

$0.313

View

Reel

$0.18

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-DH

SMD/SMT

80 Ohms

25 %

100 mA

3 Ohms

- 40 C

+ 85 C

0403 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Common Mode Chokes / Filters 50mA 2LN 8ohm 15GHZ

TCM0403T-080-2P-T210
TDK
1: $0.15
18,598In Stock

Mfr. Part No.
TCM0403T-080-2P-T210

Mouser Part No
810-TCM0403T802PT210

TDK

Common Mode Chokes / Filters 50mA 2LN 8ohm 15GHZ

Learn More

Datasheet

18,598In Stock

Cut Tape

$0.15

$0.113

$0.099

$0.093

View

Reel

$0.065

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-T

SMD/SMT

30 %

50 mA

1 Ohms

- 25 C

+ 85 C

0.45 mm

0.3 mm

0.23 mm

Reel, Cut Tape, MouseReel

Thin Film Common Mode Filter

Common Mode Chokes / Filters 0605 10VDC 8ohm 100MHz 0.1A

TCM0605T-080-2P-T201
TDK
1: $0.14
57,849In Stock

Mfr. Part No.
TCM0605T-080-2P-T201

Mouser Part No
810-TCM0605T0802PT20

TDK

Common Mode Chokes / Filters 0605 10VDC 8ohm 100MHz 0.1A

Learn More

Datasheet

57,849In Stock

Cut Tape

$0.14

$0.109

$0.098

$0.089

View

Reel

$0.061

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-T

SMD/SMT

12 nH

8 Ohms

100 mA

2 Ohms

- 25 C

+ 85 C

0.65 mm x 0.5 mm x 0.3 mm

0.65 mm

0.5 mm

0.35 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Ultra High Speed Filters

Common Mode Chokes / Filters 5VDC 10ohm 30% 0.05A 2.4GHz

TCM0403M-350-2P-T210
TDK
1: $0.18
68,844In Stock

Mfr. Part No.
TCM0403M-350-2P-T210

Mouser Part No
810-TCM0403M3502PT21

TDK

Common Mode Chokes / Filters 5VDC 10ohm 30% 0.05A 2.4GHz

Learn More

Datasheet

68,844In Stock

Cut Tape

$0.18

$0.144

$0.126

$0.119

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-M

SMD/SMT

140 nH

30 %

50 mA

2 Ohms

- 25 C

+ 85 C

0403 (0907 metric)

0.45 mm

0.3 mm

0.23 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Thin Film Common Mode Filter

Common Mode Chokes / Filters CMF 200ohm, 0.1A, -40~105 degree C, AEC-Q200

MCZ1210AH201CPTD25
TDK
1: $0.61
7,975In Stock

Mfr. Part No.
MCZ1210AH201CPTD25

Mouser Part No
810-MCZ1210AH201CPTD

TDK

Common Mode Chokes / Filters CMF 200ohm, 0.1A, -40~105 degree C, AEC-Q200

Learn More

Datasheet

7,975In Stock

Cut Tape

$0.61

$0.436

$0.336

$0.298

View

Reel

$0.20

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-AH

SMD/SMT

200 Ohms

25 %

100 mA

4 Ohms

- 40 C

+ 105 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Multilayer Common Mode Filter

Common Mode Chokes / Filters 5VDC 90Ohms 100mA AEC-Q200

MCZ1210AH900L2TD0G
TDK
1: $0.23
49,236In Stock

Mfr. Part No.
MCZ1210AH900L2TD0G

Mouser Part No
810-MCZ1210AH900L2TD

TDK

Common Mode Chokes / Filters 5VDC 90Ohms 100mA AEC-Q200

Learn More

Datasheet

49,236In Stock

Cut Tape

$0.23

$0.191

$0.167

$0.157

Reel

$0.111

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-AH

SMD/SMT

90 Ohms

25 %

100 mA

1.75 Ohms

- 40 C

+ 105 C

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 1211 80ohm 25% 100mA 5VDC AEC-Q200

MCZ1210DH800CPTD25
TDK
1: $0.73
18,145In Stock

Mfr. Part No.
MCZ1210DH800CPTD25

Mouser Part No
810-MCZ1210DH8CPTD25

TDK

Common Mode Chokes / Filters 1211 80ohm 25% 100mA 5VDC AEC-Q200

Learn More

Datasheet

18,145In Stock

Cut Tape

$0.73

$0.55

$0.429

$0.38

View

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-DH

SMD/SMT

80 Ohms

25 %

100 mA

3 Ohms

- 40 C

+ 105 C

0403 (1210 metric)

1.25 mm

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Filters

Common Mode Chokes / Filters 5VDC 36Ohms 200mA AEC-Q200

MCZ1210AH360L2TD0G
TDK
1: $0.23
7,346In Stock

Mfr. Part No.
MCZ1210AH360L2TD0G

Mouser Part No
810-MCZ1210AH360L2TD

TDK

Common Mode Chokes / Filters 5VDC 36Ohms 200mA AEC-Q200

Learn More

Datasheet

7,346In Stock

Cut Tape

$0.23

$0.191

$0.167

$0.157

Reel

$0.097

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-AH

SMD/SMT

36 Ohms

25 %

200 mA

1 Ohms

- 40 C

+ 105 C

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 1210 200Ohm 25% 100mA 5VDC

MCZ1210AH201CPTA0G
TDK
1: $0.50
25,829In Stock
20,000Expected 28/10/2026

Mfr. Part No.
MCZ1210AH201CPTA0G

Mouser Part No
810-MCZ1210AH201CA0G

TDK

Common Mode Chokes / Filters 1210 200Ohm 25% 100mA 5VDC

Learn More

Datasheet

25,829In Stock

20,000Expected 28/10/2026

Cut Tape

$0.50

$0.388

$0.314

$0.273

View

Reel

$0.174

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-AH

SMD/SMT

200 Ohms

25 %

100 mA

- 40 C

+ 85 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Automotive

Common Mode Chokes / Filters 1210 45ohm 25% 100mA 5VDC AEC-Q200

MCZ1210DH500CPTD25
TDK
1: $0.54
29,762In Stock

Mfr. Part No.
MCZ1210DH500CPTD25

Mouser Part No
810-MCZ1210DH500CD25

TDK

Common Mode Chokes / Filters 1210 45ohm 25% 100mA 5VDC AEC-Q200

Learn More

Datasheet

29,762In Stock

Cut Tape

$0.54

$0.441

$0.385

$0.362

View

Reel

$0.265

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-DH

SMD/SMT

45 Ohms

25 %

100 mA

- 40 C

+ 85 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Filters

Automotive

Common Mode Chokes / Filters 1.25mm x 1mm x 0.5mm, -40 to +85 degC, 36, 0.2A

MCZ1210AH360L2TA0G
TDK
1: $0.38
14,095In Stock
16,000Expected 20/07/2026

Mfr. Part No.
MCZ1210AH360L2TA0G

Mouser Part No
810-MCZ12AH360L2TA0G

TDK

Common Mode Chokes / Filters 1.25mm x 1mm x 0.5mm, -40 to +85 degC, 36, 0.2A

Learn More

Datasheet

14,095In Stock

16,000Expected 20/07/2026

Cut Tape

$0.38

$0.315

$0.275

$0.259

View

Reel

$0.187

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

2 Channel

MCZ-AH

SMD/SMT

61 nH

36 Ohms

200 mA

1 Ohms

- 40 C

+ 85 C

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Line Filters

Common Mode Chokes / Filters 12ohms 0.1A 1ohm 20%

TCM0605S-120-2P-T201
TDK
1: $0.11
47,136In Stock
40,000Expected 31/08/2026

Mfr. Part No.
TCM0605S-120-2P-T201

Mouser Part No
810-TCM0605S1202PT21

TDK

Common Mode Chokes / Filters 12ohms 0.1A 1ohm 20%

Datasheet

47,136In Stock

40,000Expected 31/08/2026

Cut Tape

$0.11

$0.093

$0.081

$0.077

View

Reel

$0.049

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-S

SMD/SMT

16 nH

12 Ohms

5 %

100 mA

1 Ohms

- 25 C

+ 85 C

0605 metric

0.65 mm

0.5 mm

0.35 mm

Reel, Cut Tape, MouseReel

Common Mode Line Filters

Common Mode Chokes / Filters 1210 300Ohm 25% 100mA 5VDC

MCZ1210AH301CPTA0G
TDK
1: $0.46
448In Stock

Mfr. Part No.
MCZ1210AH301CPTA0G

Mouser Part No
810-MCZ1210AH301CA0G

TDK

Common Mode Chokes / Filters 1210 300Ohm 25% 100mA 5VDC

Learn More

Datasheet

448In Stock

Cut Tape

$0.46

$0.389

$0.306

$0.271

View

Reel

$0.179

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-AH

SMD/SMT

300 Ohms

25 %

100 mA

- 40 C

+ 85 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Automotive

Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC

MCZ1210DH120CPTA0G
TDK
1: $0.55
2,980In Stock
8,000On Order

Mfr. Part No.
MCZ1210DH120CPTA0G

Mouser Part No
810-MCZ1210DH120CA0G

TDK

Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC

Learn More

Datasheet

2,980In Stock

8,000On Order

Cut Tape

$0.55

$0.461

$0.363

$0.321

View

Reel

$0.213

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-DH

SMD/SMT

12 Ohms

5 %

100 mA

- 40 C

+ 85 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Automotive

Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC AEC-Q200

MCZ1210DH120CPTD25
TDK
1: $0.77
2,028In Stock

Mfr. Part No.
MCZ1210DH120CPTD25

Mouser Part No
810-MCZ1210DH120CD25

TDK

Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC AEC-Q200

Learn More

Datasheet

2,028In Stock

Cut Tape

$0.77

$0.545

$0.418

$0.37

View

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-DH

SMD/SMT

12 Ohms

5 %

100 mA

- 40 C

+ 85 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Filters

Automotive

Common Mode Chokes / Filters 5VDC 10ohm 30% 0.05A 5.0GHz

TCM0403M-120-2P-T210
TDK
1: $0.22
18,038In Stock

Mfr. Part No.
TCM0403M-120-2P-T210

Mouser Part No
810-TCM0403M1202PT21

TDK

Common Mode Chokes / Filters 5VDC 10ohm 30% 0.05A 5.0GHz

Learn More

Datasheet

18,038In Stock

Cut Tape

$0.22

$0.173

$0.151

$0.14

View

Reel

$0.084

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-M

SMD/SMT

140 nH

30 %

50 mA

1 Ohms

- 25 C

+ 85 C

0403 (0907 metric)

0.45 mm

0.3 mm

0.23 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Thin Film Common Mode Filter

Common Mode Chokes / Filters 5V 3ohm 30% 0.035A

TCM0403M-900-2P-T210
TDK
1: $0.18
9,476In Stock
10,000Expected 02/11/2026

Mfr. Part No.
TCM0403M-900-2P-T210

Mouser Part No
810-TCM0403M9002PT21

TDK

Common Mode Chokes / Filters 5V 3ohm 30% 0.035A

Learn More

Datasheet

9,476In Stock

10,000Expected 02/11/2026

Cut Tape

$0.18

$0.144

$0.126

$0.119

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

TCM-M

SMD/SMT

35 mA

3 Ohms

- 25 C

+ 85 C

0.45 mm

0.3 mm

0.23 mm

Reel, Cut Tape, MouseReel

Common Mode Line Filters

Common Mode Filters for High-Speed Differential Signal Line

Common Mode Chokes / Filters 5VDC 35Ohm 0.05A 0.45x0.3x0.23mm

TCM0403S-350-2P-T210
TDK
1: $0.18
8,031In Stock

Mfr. Part No.
TCM0403S-350-2P-T210

Mouser Part No
810-TCM0403S3502PT21

TDK

Common Mode Chokes / Filters 5VDC 35Ohm 0.05A 0.45x0.3x0.23mm

Learn More

Datasheet

8,031In Stock

Cut Tape

$0.18

$0.144

$0.126

$0.119

View

Reel

$0.084

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-S

SMD/SMT

49 nH

35 Ohms

50 mA

3.9 Ohms

- 25 C

+ 85 C

0.45 mm

0.3 mm

0.25 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 0605 650ohms 0.1A -25

TCM0605M-650-2P-T201
TDK
1: $0.13
15,270In Stock

Mfr. Part No.
TCM0605M-650-2P-T201

Mouser Part No
810-TCM0605M-650-2PT

TDK

Common Mode Chokes / Filters 0605 650ohms 0.1A -25

Learn More

Datasheet

15,270In Stock

Cut Tape

$0.13

$0.106

$0.093

$0.088

View

Reel

$0.062

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

1 Channel

TCM-M

SMD/SMT

650 Ohms

100 mA

2.6 Ohms

- 25 C

+ 85 C

0.65 mm

0.5 mm

0.3 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 35ohms 0.1A 2.7ohms 20%

TCM0605S-350-2P-T201
TDK
1: $0.12
17,055In Stock
30,000Expected 03/08/2026

Mfr. Part No.
TCM0605S-350-2P-T201

Mouser Part No
810-TCM0605S3502PT21

TDK

Common Mode Chokes / Filters 35ohms 0.1A 2.7ohms 20%

Learn More

Datasheet

17,055In Stock

30,000Expected 03/08/2026

Cut Tape

$0.12

$0.095

$0.083

$0.079

View

Reel

$0.052

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-S

SMD/SMT

52 nH

35 Ohms

12 %

100 mA

2.7 Ohms

- 25 C

+ 85 C

0605 metric

0.65 mm

0.5 mm

0.35 mm

Reel, Cut Tape, MouseReel

Common Mode Line Filters

Common Mode Chokes / Filters 0605 10VDC 200ohm 100MHz 0.1A

TCM0605T-200-2P-T201
TDK
1: $0.14
14,909In Stock

Mfr. Part No.
TCM0605T-200-2P-T201

Mouser Part No
810-TCM0605T2002PT20

TDK

Common Mode Chokes / Filters 0605 10VDC 200ohm 100MHz 0.1A

Learn More

Datasheet

14,909In Stock

Cut Tape

$0.14

$0.112

$0.099

$0.093

View

Reel

$0.065

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

2 Channel

TCM-T

SMD/SMT

3 nH

20 Ohms

100 mA

2.5 Ohms

- 25 C

+ 85 C

0.65 mm x 0.5 mm x 0.3 mm

0.65 mm

0.5 mm

0.35 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Ultra High Speed Filters

Common Mode Chokes / Filters 0302 100mA 5.0GHz Hi Speed Signal Line

TCM0906C-400-3P-T200
TDK
1: $0.17
8,024In Stock

Mfr. Part No.
TCM0906C-400-3P-T200

Mouser Part No
810-TCM0906C4003PT20

TDK

Common Mode Chokes / Filters 0302 100mA 5.0GHz Hi Speed Signal Line

Learn More

Datasheet

8,024In Stock

Cut Tape

$0.17

$0.141

$0.116

$0.096

View

Reel

$0.076

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PCB Mount

TCM-S

SMD/SMT

40 Ohms

100 mA

3 Ohms

- 25 C

+ 85 C

0.875 mm

0.65 mm

0.4 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 90 OHM 5V 100MA 1.75OHM

MCZ1210AH900L2TA0G
TDK
1: $0.37
314,578On Order

Mfr. Part No.
MCZ1210AH900L2TA0G

Mouser Part No
810-MCZ12AH900L2TA0G

TDK

Common Mode Chokes / Filters 90 OHM 5V 100MA 1.75OHM

Learn More

Datasheet

314,578On Order

Cut Tape

$0.37

$0.307

$0.268

$0.253

View

Reel

$0.182

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

2 Channel

MCZ-AH

SMD/SMT

140 nH

90 Ohms

25 %

100 mA

1.75 Ohms

- 40 C

+ 85 C

0504 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Line Filters

High Speed Differential Line Filter

Common Mode Chokes / Filters CMF 300ohm, 0.1A, -40~105 degree C, AEC-Q200

MCZ1210AH301CPTD25
TDK
1: $0.56
7,992Expected 16/09/2026

Mfr. Part No.
MCZ1210AH301CPTD25

Mouser Part No
810-MCZ1210AH301CPTD

TDK

Common Mode Chokes / Filters CMF 300ohm, 0.1A, -40~105 degree C, AEC-Q200

Learn More

Datasheet

7,992Expected 16/09/2026

Cut Tape

$0.56

$0.435

$0.345

$0.306

View

Reel

$0.21

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PCB Mount

1 Channel

MCZ-AH

SMD/SMT

300 Ohms

25 %

100 mA

4.5 Ohms

- 40 C

+ 105 C

0404 (1210 metric)

1.25 mm

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Common Mode Filters

Multilayer Common Mode Filter

TCM & MCZ Ultra-Compact Common Mode Chokes

Customer Service Office

Company

Resources

Support