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RUSBF135 - LITTELFUSE

Description: Resettable Fuses - PPTC Radial Lead 1.35A 16V 40A Imax

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RUSBF135 - LITTELFUSE  - 3D model
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RUSBF135 Details

  • Manufacturer Part Number:

    RUSBF135

  • 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:

    7.4

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    13.5 mm

  • Package Length:

    8.9 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CSA; TUV; UL

  • Resistance:

    0.04 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    16 V

RUSBF135 Frequently Asked Questions (FAQs)

  • A good PCB layout for the RUSBF135 should ensure that the fuse is placed in a location that allows for good airflow, and that the traces are wide enough to handle the high currents. It's also recommended to use a solid ground plane and to keep the fuse away from high-voltage components.
  • The RUSBF135 is designed to operate in high-temperature environments, but its performance may degrade above 125°C. It's recommended to derate the fuse's current rating by 1.5% per degree Celsius above 125°C to ensure reliable operation.
  • Yes, the RUSBF135 is designed to withstand high vibrations and can be used in applications where vibration is a concern. However, it's recommended to follow proper mounting and installation procedures to ensure the fuse remains securely in place.
  • Littelfuse recommends using their own fuse holder or clip, part number FH-135, which is specifically designed for the RUSBF135. This ensures proper mounting and electrical connection.
  • Yes, the RUSBF135 is designed to operate in harsh environmental conditions, including outdoor applications. However, it's recommended to follow proper sealing and encapsulation procedures to protect the fuse from moisture and other environmental factors.

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RUSBF135 Overview

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