A common mode choke is an electrical filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to pass. Common mode (CM) noise current is typically radiated from sources such as unwanted radio signals, unshielded electronics, inverters and motors. Left unfiltered, this noise presents interference problems in electronics and electrical circuits.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
ECMF02-2AMX6Common Mode Chokes | STMicroelectronics | 2-Ch 6GHz Common Mode Choke 200mA 2.5R SMD | 5914 | 10+: $0.37715 30+: $0.33085 100+: $0.27257
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ECMF04-4AMX12Common Mode Chokes | STMicroelectronics | Common Mode Filter with ESD Protection | 24805 | - | |
ECMF06-6AM16Common Mode Chokes | STMicroelectronics | Common Mode Chokes Hex -20dB 0.1A 4Ohm DCR SMD T/R | In Stock | - | |
ECMF02-2BF3Common Mode Chokes | STMicroelectronics | Common mode filter with ESD protection for high speed serial interface | 5325 | - | |
ECMF02-4CMX8Common Mode Chokes | STMicroelectronics | Common Mode Filter, ESD Protection, Data Line, USB2.0 | In Stock | 3000+: $0.30056 | |
ECMF02-3HSM6Common Mode Chokes | STMicroelectronics | Common Mode Filter with ESD Protection | In Stock | - | |
ECMF04-4HSM10Common Mode Chokes | STMicroelectronics | Common mode filter with ESD protection in QFN-10L | 104 | 1+: $1.10057 10+: $0.89828 30+: $0.79715 | |
ECMF06-6HSM16Common Mode Chokes | STMicroelectronics | Common mode filter with ESD protection for high speed serial interface | In Stock | - | |
ECMF02-2HSMX6Common Mode Chokes | STMicroelectronics | Dual Common Mode Choke, 0.1A, 9 Ohm DCR, SMD | In Stock | 50+: $1.64528 200+: $1.38058 500+: $1.14659
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ECMF04-4HSWM10Common Mode Chokes | STMicroelectronics | Common Mode Filter, Data Line, ESD Protection, QFN-10L | 5956 | 10+: $1.03200 30+: $0.92057 100+: $0.79543
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ECMF02-3F3Common Mode Chokes | STMicroelectronics | Common mode filter with ESD protection | 4082 | - | |
EMIF02-01OABRYCommon Mode Chokes | STMicroelectronics | IPAD™ automotive-grade integrated protected low-pass filter for BroadR-Reach® interfaces - EMIF02-02OABRY recommended as replacement | In Stock | - | |
ECMF2-0730V12M12Common Mode Chokes | STMicroelectronics | Common mode filter with ESD protection | 5796 | - | |
EMIF02-02OARBRYCommon Mode Chokes | STMicroelectronics | CMC 2 LN SMD ESD AEC-Q101 | In Stock | - | |
ECMF4-20A42N10Common Mode Chokes | STMicroelectronics | Common mode filter with ESD protection | 28892 | - | |
ECMF4-2450A17M10Common Mode Chokes | STMicroelectronics | Common-mode filter with ESD protection for high-speed serial interfaces | 2940 | - | |
ECMF4-2450A60N10Common Mode Chokes | STMicroelectronics | High-Speed Data Line EMI/RFI Filter w/ ESD Protection | 91 | 1+: $0.97028 10+: $0.77828 30+: $0.68228 | |
ECMF04-4HSM10YCommon Mode Chokes | STMicroelectronics | Automotive CMF with ESD protection and 2.2 GHz bandwidth in QFN-10L | 9014 | - | |
ECMF04-4HSWM10YCommon Mode Chokes | STMicroelectronics | Automotive CMF with ESD protection and 3.5 GHz bandwidth in QFN-10L | 4357 | - | |
ECMF4-2459A6M10YCommon Mode Chokes | STMicroelectronics | CMC 100MA SMD ESD AEC-Q101 | 1723 | - | |
ECMF4-40A100N10Common Mode Chokes | STMicroelectronics | CMC 100MA 4LN SMD ESD | 7105 | - | |
ECMF2-40A100N6Common Mode Chokes | STMicroelectronics | CMC 100MA 2LN SMD ESD | 7370 | - | |
ECMF2-40A100M6YCommon Mode Chokes | STMicroelectronics | DFN.14.135.08-050-6L WF | 1838 | - |