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RUEF900 - LITTELFUSE

Description: Littelfuse 9A Radial Leaded PCB Mount Resettable Fuse, 30V dc

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RUEF900 - LITTELFUSE  - 3D model
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RUEF900 Details

  • Manufacturer Part Number:

    RUEF900

  • 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

  • Additional Feature:

    Rmin@25 Deg Cel

  • Circuit RMS Voltage-Max:

    30 V

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    29 mm

  • Package Length:

    24.1 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CQC; CSA; TUV; UL

  • Resistance:

    0.005 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    30 V

RUEF900 Frequently Asked Questions (FAQs)

  • A good PCB layout for the RUEF900 involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output traces to reduce electromagnetic interference (EMI).
  • Proper cooling of the RUEF900 can be achieved by providing adequate airflow, using a heat sink, and ensuring that the device is mounted on a thermally conductive surface. The datasheet provides thermal resistance values to help with thermal design.
  • Exceeding the maximum junction temperature of the RUEF900 can lead to reduced lifespan, decreased performance, and potentially even device failure. It is essential to ensure that the device operates within the recommended temperature range.
  • Yes, the RUEF900 is designed to meet the requirements of high-reliability and safety-critical applications. However, it is essential to follow the recommended design and testing procedures to ensure the device meets the specific application requirements.
  • Troubleshooting issues with the RUEF900 involves checking the input and output voltages, ensuring proper PCB layout and thermal design, and verifying that the device is operated within the recommended specifications. Littelfuse Inc also provides application notes and technical support to help with troubleshooting.

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RUEF900 Overview

Use the download button to access the RUEF900 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 RUEF9, or try a keyword search, such as Non-linear Resistors

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Part Image RUE900-AP TE Connectivity

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Part Image RUE900-2 TE Connectivity

RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT