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RGEF700 - LITTELFUSE

Description: Littelfuse 7A Radial Leaded PCB Mount Resettable Fuse, 16V

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PCB Footprints
RGEF700 - LITTELFUSE PCB footprint - Other - Other - RGEF700-3
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3D Models
RGEF700 - LITTELFUSE  - 3D model - Other - RGEF700-3
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RGEF700 Details

  • Manufacturer Part Number:

    RGEF700

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.4

  • Additional Feature:

    Rmax:0.0131 OHMS AT 20 DEG CEL

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    19.7 mm

  • Package Length:

    11.2 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CSA; TUV; UL

  • Resistance:

    0.0077 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    16 V

RGEF700 Frequently Asked Questions (FAQs)

  • A good PCB layout for the RGEF700 involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a common mode choke or a ferrite bead to filter out high-frequency noise.
  • Proper cooling of the RGEF700 can be achieved by providing adequate airflow, using a heat sink, and ensuring good thermal conductivity between the device and the heat sink. The recommended operating temperature range is -40°C to 150°C.
  • The RGEF700 can withstand surge currents up to 100A for 8/20μs according to IEC 61000-4-5. However, it's recommended to use a surge protector or a TVS diode in parallel with the RGEF700 to protect it from high-energy surges.
  • Yes, the RGEF700 is designed for high-reliability applications. It has a long lifespan, low failure rate, and is qualified to various industry standards such as AEC-Q101 and IEC 61000-4-x. However, it's recommended to follow proper design and manufacturing guidelines to ensure the device operates within its specifications.
  • To troubleshoot issues with the RGEF700, start by checking the input and output voltages, ensuring proper connections, and verifying the device is operating within its specifications. Use an oscilloscope to check for noise, ringing, or other anomalies on the input and output lines. Consult the datasheet and application notes for more information.

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