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— IC芯片 | 连接器 | 传感器 | 被动器件 —

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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() DLW21HN900HQ2L $0.36 | Murata Electronics | CMC 220MA 2LN 90 OHM SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW21 | -40°C ~ 85°C | |
![]() DLW21HN900SQ2L $0.30 | Murata Electronics | CMC 330MA 2LN 90 OHM SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW21 | -40°C ~ 85°C | |
![]() DLW21PH201XQ2L $0.47 | Murata Electronics | CMC 500MA 2LN 200OHM SMD AECQ200 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW32 | -40°C ~ 125°C | |
![]() DLW21SH121HQ2L $0.43 | Murata Electronics | CMC 280MA 2LN 120OHM SMD AECQ200 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW21 | -40°C ~ 125°C | |
![]() DLW21SH391XQ2L $0.47 | Murata Electronics | CMC 300MA 2LN 390OHM SMD AECQ200 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW32 | -40°C ~ 125°C | |
![]() DLW21SH670HQ2L $0.43 | Murata Electronics | CMC 320MA 2LN 67OHM SMD AEC-Q200 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW21 | -40°C ~ 125°C | |
![]() DLW21SH900HQ2L $0.43 | Murata Electronics | CMC 280MA 2LN 90OHM SMD AEC-Q200 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW21 | -40°C ~ 125°C | |
![]() DLW21SN121HQ2L $0.43 | Murata Electronics | CMC 280MA 2LN 120 OHM SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | DLW21 | -40°C ~ 85°C |
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