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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 |
|---|---|---|---|---|---|---|---|
![]() WCM9070-701T50-M $0.80 | TAI-TECH Advanced Electronics Co., Ltd. | CMC 5A 2LN 700 OHM SURFACE MOUNT | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | WCM | -40°C ~ 125°C | |
| Pulse Electronics | CMC | Bulk | - | - | - | ||
![]() WQCF2012FHM121PB $0.09 | Walsin Technology Corporation | CMC 330MA 2LN 120OHM SMD AECQ200 | Tape & Reel (TR) | Surface Mount | WQCF2012FH | -40°C ~ 125°C | |
![]() WQCF2012FHM670PB $0.09 | Walsin Technology Corporation | CMC 400MA 2LN 67OHM SMD AEC-Q200 | Tape & Reel (TR) | Surface Mount | WQCF2012FH | -40°C ~ 125°C | |
![]() WQCF2012FHM900PB $0.09 | Walsin Technology Corporation | CMC 370MA 2LN 90OHM SMD AEC-Q200 | Tape & Reel (TR) | Surface Mount | WQCF2012FH | -40°C ~ 125°C | |
![]() WQCF2012Z0M101PB $0.07 | Walsin Technology Corporation | CMC 330MA 2LN 100OHM SMD AECQ200 | Tape & Reel (TR) | Surface Mount | WQCF2012 | -40°C ~ 125°C | |
![]() WQCF2012Z0M121PB $0.07 | Walsin Technology Corporation | CMC 370MA 2LN 120OHM SMD AECQ200 | Tape & Reel (TR) | Surface Mount | WQCF2012 | -40°C ~ 125°C | |
![]() WQCF2012Z0M161PB $0.07 | Walsin Technology Corporation | CMC 350MA 2LN 160OHM SMD AECQ200 | Tape & Reel (TR) | Surface Mount | WQCF2012 | -40°C ~ 125°C |