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RN122-4-02-3M3 - Schaffner

Description: Common Mode Chokes / Filters 4A 3.3mH 46mOhm Horizontal Choke

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RN122-4-02-3M3 - Schaffner PCB footprint - Other - Other - RN122-4-02-3M3-2
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RN122-4-02-3M3 - Schaffner  - 3D model - Other - RN122-4-02-3M3-2
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RN122-4-02-3M3 Details

  • Manufacturer Part Number:

    RN122-4-02-3M3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Country Of Origin:

    Thailand

  • Manufacturer:

    Schaffner

  • YTEOL:

    7.4

  • Approvals:

    UL; IEC; VDE; ENEC-10

  • Filter Type:

    SINGLE PHASE EMI FILTER

  • Height:

    16.5 mm

  • Length:

    28 mm

  • Mounting Type:

    THROUGH HOLE MOUNT

  • Operating Frequency:

    50/60Hz Hz

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Physical Dimension:

    L28.0XB27.0XH16.5 (mm)/L1.102XB1.063XH0.65 (inch)

  • Rated Current:

    4 A

  • Rated Voltage:

    300 V

  • Width:

    27 mm

RN122-4-02-3M3 Frequently Asked Questions (FAQs)

  • Schaffner recommends a symmetrical layout with the filter placed close to the power entry point, and the input and output lines should be routed separately to minimize electromagnetic interference (EMI).
  • The RN122-4-02-03M3 is rated for operation up to 80°C, but derating may be necessary for higher temperatures. Consult Schaffner's application notes for specific guidance.
  • The RN122-4-02-03M3 meets various safety certifications, including UL, cUL, and ENEC. Ensure that your application meets the required safety standards by consulting the datasheet and relevant certification documents.
  • Schaffner recommends using the provided screws and washers to secure the filter to the PCB or a metal chassis, ensuring a good electrical connection and mechanical stability.
  • The RN122-4-02-03M3 is designed to withstand moderate vibration, but extreme vibration may affect its performance. Consult Schaffner's application notes for specific guidance on vibration testing and mitigation.

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