Common Mode Chokes | CM Choke Filters | RS
การค้าหาล่าสุด / Recently searched

    Common Mode Chokes

    Common mode (CM) chokes are a type of electrical filter that reduces unwanted interference, by blocking high frequency noise but lets the desired signal to pass. Common mode noise current is usually found in sources such as unwanted radio signals, unshielded electronics, inverters and motors. If this noise is not filtered, then it can cause problems in your electronics and electrical circuits.

    RS have a great range of inductors including these common mode chokes with various inductance values and offer high attenuation over a wide frequency range.

    Why use common mode chokes?

    Common mode chokes can be used to help the prevention of electromagnetic interference and radio frequency interface. By using these chokes you can help stop your electronic devices from malfunctioning.

    Things to consider before purchasing a common mode choke:

    • Impedance
    • Frequency bandwidth
    • Current handling

    Typical Applications include:

    Common mode chokes are often used in electrical, industrial and telecommunication applications to help reduce or remove noise and electromagnetic interference. They can be found in:

    • Data storage systems
    • Digital video camera
    • Industrial systems
    • Professional audio

    1415 สินค้าที่แสดงสำหรับ Common Mode Chokes

    KEMET
    174 μH
    SHBC
    -
    100 kHz
    11.8mΩ
    20 A
    57.6 (Dia.) x 30.9mm
    -40°C → +125°C
    2
    -
    Through Hole
    -
    Solder Pad
    -
    Bourns
    51 μH
    SRF3225TAC
    2.6 kΩ
    100 kHz
    0.7Ω
    -
    -
    -
    -
    -
    -
    -
    -
    -
    KEMET
    138 mH
    SS
    -
    1 KHz
    5.9Ω
    300 mA
    20.5 x 16.5 x 24.5mm
    -25°C → +70°C
    -
    -
    Through Hole
    -
    Solder Pad
    -
    KEMET
    50 μH
    SC-D
    -
    100 KHz
    16mΩ
    10 A
    34 x 23 34mm
    -25°C → +105°C
    -
    -
    Through Hole
    -
    Solder Pad
    -
    Wurth Elektronik
    12 mH
    WE-TPB
    -
    10 kHz
    65mΩ
    6 A
    47 (Dia.) x 39mm
    -40°C → +125°C
    -
    -
    Through Hole
    -
    Solder Pad
    -
    KEMET
    500 μH
    SU-9V
    -
    1 KHz
    0.3Ω
    1 A
    17 x 11 x 17mm
    -25°C → +80°C
    -
    -
    Through Hole
    -
    Solder Pad
    -
    Bourns
    1 mH
    DR331
    -
    100 KHz
    0.40Ω
    0.5 A
    7.3 x 5.4 x 4.7mm
    -40°C → +135°C
    -
    -
    Axial
    -
    Solder Pad
    -
    Wurth Elektronik
    100 mH
    WE-FCLP
    -
    10 kHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Murata
    -
    DLM0NS
    90 Ω
    100 MHz
    4Ω
    -
    -
    -
    2
    -
    -
    -
    -
    -
    TRACOPOWER
    1.186 mH
    TCK
    24 mΩ
    100 kHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Murata
    -
    DLM0NS
    90 Ω
    100 MHz
    3.8Ω
    -
    -
    -
    2
    -
    -
    -
    -
    -
    Murata
    -
    DLW5BT
    1400 Ω
    100 MHz
    56mΩ
    2 A
    5 x 5 x 2.35mm
    -40°C → +105°C
    -
    -
    Surface Mount
    -
    Solder Pad
    2020
    TDK
    -
    -
    -
    -
    10mΩ
    5 A
    9 x 7 x 4.5mm
    -
    -
    -
    -
    -
    -
    9070
    KEMET
    35 mH
    SS
    -
    1 KHz
    1.8Ω
    500 mA
    22 x 14.5 x 21.5mm
    -25°C → +75°C
    -
    -
    Through Hole
    -
    Solder Pad
    -
    Murata
    -
    DLW5BT
    100 Ω
    100 MHz
    13mΩ
    6 A
    5 x 5 x 2.35mm
    -40°C → +85°C
    -
    -
    Surface Mount
    -
    Solder Pad
    2020
    Murata
    -
    DLM0Q
    50 Ω
    100 MHz
    3.6Ω
    -
    -
    -
    2
    -
    -
    -
    -
    -
    Bourns
    1 mH
    PM3700
    -
    500 KHz → 40 MHz
    20mΩ
    4 A
    21.6 x 11.43mm
    -55°C → +125°C
    -
    -
    Surface Mount
    -
    Solder Pad
    3700
    Wurth Elektronik
    2 x 1 mH
    WE-SL2
    -
    1 KHz
    2 x 0.31Ω
    800 mA
    9.2 x 6 x 5mm
    -40°C → +125°C
    -
    -
    Surface Mount
    80V
    Surface Mount
    -
    Bourns
    22 μH
    SRF4530A
    1.2 kΩ
    100 kHz
    0.6Ω
    0.31 A
    4.5 x 3.2mm
    -55°C → +150°C
    -
    AEC-Q200
    Surface Mount
    -
    Surface Mount
    -
    KEMET
    65 μH
    PHBC
    -
    100 kHz
    6.2mΩ
    30 A
    57.6 (Dia.) x 31.2mm
    -40°C → +125°C
    2
    -
    Through Hole
    -
    Solder Pad
    -
    ผลลัพธ์ต่อหน้า
    1
    8
    71

    การค้นหายอดนิยม