Common Mode Chokes are essential components in electrical circuits that mitigate electromagnetic interference (EMI) by filtering out common mode noise. They consist of inductive coils wound on a magnetic core, which work to suppress high-frequency interference while allowing desired signals to pass through with minimal loss.
Used extensively in power supplies, communication lines, and audio equipment, these chokes enhance signal integrity and performance. Prominent manufacturers include TDK Corporation, Murata Manufacturing, and Vishay.
With their ability to cater to various industry standards and applications, Common Mode Chokes are indispensable in achieving compliance with international electromagnetic compatibility (EMC) regulations.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
CMC 8A 2LN 700 OHM SMD / 2 Line Common Mode Choke Surface Mount 700 Ohms @ 100 MHz 8A DCR 6mOhm
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Low Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
28 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 400mA DCR 1.2Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
200 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 70mA DCR 5.5Ohm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
2.5 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 10A DCR 15mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
47 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 300mA DCR 2.8Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
51 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 2.6 kOhms @ 10 MHz 200mA DCR 700mOhm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
27 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 1.7A DCR 320mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
4.7 mH @ 10 kHz 4 Line Common Mode Choke Through Hole 100mA DCR 850mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
6.8 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 4A DCR 80mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 600MA 4LN SMD / 4 Line Common Mode Choke Surface Mount 600mA DCR 65mOhm
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
CMC 250MA 2LN 90 OHM SMD
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89,857 pieces In Stock |
MOQ: 2060 |
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Mfr. Part No. WS Part No. |
20 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 2A DCR 240mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1.2 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 14A DCR 10mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 110UH 3A 2LN TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 100MA 4LN 200 OHM SMD / 4 Line Common Mode Choke Surface Mount 200 Ohms @ 100 MHz 100mA DCR 3.5Ohm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 175UH 10A 2LN TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 400MA 2LN 80 OHM SMD
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
Common Mode Choke Surface Mount Signal Line 250mA 2 Lines 550 mOhm -55°C ~ 125°C
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80,000 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
2 Line Common Mode Choke Surface Mount 90 Ohms @ 100 MHz 160mA DCR 1.4Ohm
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Low Stock |
MOQ: 1 |
Need to verify |
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