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RUEF110 - LITTELFUSE

Description: Littelfuse 1.1A Radial Leaded PCB Mount Resettable Fuse, 30V dc

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RUEF110 - LITTELFUSE  - 3D model
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RUEF110 Details

  • Manufacturer Part Number:

    RUEF110

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.2

  • Additional Feature:

    Rmin@25 Deg Cel

  • Circuit RMS Voltage-Max:

    30 V

  • JESD-609 Code:

    e2

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    14.2 mm

  • Package Length:

    7.4 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CQC; CSA; TUV; UL

  • Resistance:

    0.07 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin/Copper (Sn/Cu)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    30 V

RUEF110 Frequently Asked Questions (FAQs)

  • A good PCB layout for the RUEF110 should ensure that the fuse is placed close to the power source, and the traces should be as short and wide as possible to minimize voltage drops and heat generation. Additionally, a solid ground plane and adequate thermal relief should be provided.
  • To select the correct fuse rating, you need to consider the maximum current rating of your circuit, the voltage rating, and the ambient temperature. You should also consider the inrush current, surge current, and the fault current of your circuit. It's recommended to oversize the fuse by 10-20% to account for any unexpected current surges.
  • The maximum operating temperature of the RUEF110 is 125°C. However, it's recommended to derate the fuse's current rating at higher temperatures to ensure reliable operation.
  • Yes, the RUEF110 is designed to withstand high-vibration environments. However, it's recommended to secure the fuse to the PCB using a suitable mounting method, such as a clip or a bracket, to prevent mechanical stress and ensure reliable operation.
  • The RUEF110 meets various safety certifications, including UL, CSA, and IEC. To ensure compliance, you should verify the specific certification requirements for your application and ensure that the fuse is used within its specified ratings and guidelines.

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RUEF110 Overview

Use the download button to access the RUEF110 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like RUEF1, or try a keyword search, such as Non-linear Resistors

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