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Common Mode Chokes

Explore Common Mode Chokes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Filter Type Number of Lines Impedance @ Frequency Current Rating (Max) DC Resistance (DCR) (Max) Voltage Rating - DC Voltage Rating - AC Operating Temperature Ratings Approval Agency Features Mounting Type Size / Dimension Height (Max)
744252220 Würth Elektronik

744252220

CMC 22UH 700MA 2LN SMD

Würth Elektronik

2,126
Datasheet - Signal Line 2 - 22 µH @ 100 kHz 700mA - 80V - -40°C ~ 125°C - - - - -
744252101 Würth Elektronik

744252101

CMC 100UH 500MA 2LN SMD

Würth Elektronik

1,762
Datasheet - Signal Line 2 - 100 µH @ 100 kHz 500mA - 80V - -40°C ~ 125°C - - - - -
RN114-2.5-02-3M3 Schaffner EMC Inc.

RN114-2.5-02-3M3

CMC 3.3MH 2.5A 2LN TH

Schaffner EMC Inc.

4,453
Datasheet Horizontal, 4 PC Pin Power Line 2 - 3.3 mH @ 10 kHz 2.5A 63mOhm (Typ) - 300V -40°C ~ 100°C - ENEC, UR, VDE - - -
B82720S2102N040 EPCOS - TDK Electronics

B82720S2102N040

CMC 3MH 1A 2LN SMD

EPCOS - TDK Electronics

4,180
Datasheet Horizontal, 8 Gull Wing Power Line 2 - 3 mH @ 10 kHz 1A 220mOhm (Typ) - 250V -40°C ~ 125°C - - - - -
B82720S2601N040 EPCOS - TDK Electronics

B82720S2601N040

CMC 4.4MH 600MA 2LN SMD

EPCOS - TDK Electronics

930
Datasheet Horizontal, 8 Gull Wing Power Line 2 - 4.4 mH @ 10 kHz 600mA 400mOhm (Typ) - 250V -40°C ~ 125°C - - - - -
RN114-2-02-4M2 Schaffner EMC Inc.

RN114-2-02-4M2

CMC 4.2MH 2A 2LN TH

Schaffner EMC Inc.

686
Datasheet Horizontal, 4 PC Pin Power Line 2 - 4.2 mH @ 10 kHz 2A 100mOhm (Typ) - 300V -40°C ~ 100°C - ENEC, UR, VDE - - -
RN214-2.5-02-3M3 Schaffner EMC Inc.

RN214-2.5-02-3M3

CMC 3.3MH 2.5A 2LN TH

Schaffner EMC Inc.

437
Datasheet Vertical, 4 PC Pin Power Line 2 - 3.3 mH @ 10 kHz 2.5A 63mOhm (Typ) - 300V -40°C ~ 100°C - ENEC, UR, VDE - - -
RN214-3-02-2M0 Schaffner EMC Inc.

RN214-3-02-2M0

CMC 2MH 3A 2LN TH

Schaffner EMC Inc.

364
Datasheet Vertical, 4 PC Pin Power Line 2 - 2 mH @ 10 kHz 3A 52mOhm (Typ) - 300V -40°C ~ 100°C - ENEC, UR, VDE - - -
M-524CT KEMET

M-524CT

CMC 500MA 2LN 700 OHM SMD

KEMET

1,947
Datasheet Vertical, 4 Gull Wing Signal Line 2 700 Ohms @ 10 MHz - 500mA 100mOhm 50V - -25°C ~ 85°C - - - - -
744227S Würth Elektronik

744227S

CMC 51UH 1A 2LN 5.5K OHM SMD

Würth Elektronik

15,371
Datasheet Horizontal, 4 PC Pad Power, Signal Line 2 5.5 kOhms @ 30 MHz 51 µH @ 1 kHz 1A 160mOhm 80V - -40°C ~ 125°C - - - - -
744229 Würth Elektronik

744229

CMC 6.5MH 400MA 2LN 18.4KOHM SMD

Würth Elektronik

9,516
Datasheet Horizontal, 4 PC Pad Power, Signal Line 2 18.4 kOhms @ 700 kHz 6.5 mH @ 10 kHz 400mA 950mOhm 80V - -40°C ~ 125°C - - - - -
744228 Würth Elektronik

744228

CMC 25UH 1A 2LN 2.8K OHM SMD

Würth Elektronik

6,357
Datasheet Horizontal, 4 PC Pad Power, Signal Line 2 2.8 kOhms @ 45 MHz 25 µH @ 1 kHz 1A 120mOhm 80V - -40°C ~ 125°C - - - - -
744224 Würth Elektronik

744224

CMC 250UH 1.2A 2LN 1.8K OHM SMD

Würth Elektronik

3,259
Datasheet Horizontal, 4 PC Pad Power, Signal Line 2 1.8 kOhms @ 8 MHz 250 µH @ 100 kHz 1.2A 130mOhm 80V - -40°C ~ 125°C - - - - -
744220203 Würth Elektronik

744220203

CMC 20MH 200MA 2LN SMD

Würth Elektronik

1,794
Datasheet Horizontal, 4 PC Pad Signal Line 2 - 20 mH @ 10 kHz 200mA 2.6Ohm 80V - -40°C ~ 125°C - - - - -
744226S Würth Elektronik

744226S

CMC 10UH 1.6A 2LN 920 OHM SMD

Würth Elektronik

648
Datasheet Horizontal, 4 PC Pad Power, Signal Line 2 920 Ohms @ 110 MHz 10 µH @ 1 kHz 1.6A 80mOhm 80V - -40°C ~ 125°C - - - - -
744220103 Würth Elektronik

744220103

CMC 10MH 350MA 2LN SMD

Würth Elektronik

537
Datasheet Horizontal, 4 PC Pad Signal Line 2 - 10 mH @ 10 kHz 350mA 1.2Ohm 80V - -40°C ~ 125°C - - - - -
RN114-3-02-2M0 Schaffner EMC Inc.

RN114-3-02-2M0

CMC 2MH 3A 2LN TH

Schaffner EMC Inc.

531
Datasheet Horizontal, 4 PC Pin Power Line 2 - 2 mH @ 10 kHz 3A 52mOhm (Typ) - 300V -40°C ~ 100°C - ENEC, UR, VDE - - -
RN114-4-02-1M5 Schaffner EMC Inc.

RN114-4-02-1M5

CMC 1.5MH 4A 2LN TH

Schaffner EMC Inc.

343
Datasheet Horizontal, 4 PC Pin Power Line 2 - 1.5 mH @ 10 kHz 4A 34mOhm (Typ) - 300V -40°C ~ 100°C - ENEC, UR, VDE - - -
B82732F2701B001 EPCOS - TDK Electronics

B82732F2701B001

CMC 47MH 700MA 2LN TH

EPCOS - TDK Electronics

281
Datasheet Horizontal, 4 PC Pin Power Line 2 - 47 mH @ 10 kHz 700mA 1.26Ohm (Typ) - 250V -40°C ~ 125°C - ENEC, UR, VDE - - -
B82732F2801B001 EPCOS - TDK Electronics

B82732F2801B001

CMC 39MH 800MA 2LN TH

EPCOS - TDK Electronics

178
Datasheet Horizontal, 4 PC Pin Power Line 2 - 39 mH @ 10 kHz 800mA 1.1Ohm (Typ) - 250V -40°C ~ 125°C - ENEC, UR, VDE - - -
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FAQ

Frequently Asked Questions

What are Common Mode Chokes components used for?

Common Mode Chokes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Common Mode Chokes part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can ICMENU help source obsolete or hard-to-find Common Mode Chokes parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

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