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LVR100S-240 - LITTELFUSE

Description: Polymeric PTC Resettable Fuse 240V (265V Int) 1 A Ih Through Hole Radial, Disc

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PCB Footprints
LVR100S-240 - LITTELFUSE PCB footprint - Other - Other - LVR100S-240
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3D Models
LVR100S-240 - LITTELFUSE  - 3D model - Other - LVR100S-240
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LVR100S-240 Details

  • Manufacturer Part Number:

    LVR100S-240

  • 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

  • Circuit RMS Voltage-Max:

    240 V

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    24.4 mm

  • Package Length:

    18.7 mm

  • Package Style:

    Radial

  • Package Width:

    5.1 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CQC; CSA; CUL; TUV; UL

  • Resistance:

    0.218 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    240 V

LVR100S-240 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the LVR100S-240 is a rectangular pad with dimensions of 3.5mm x 2.5mm, with a thermal pad of 2.5mm x 2.5mm in the center.
  • To ensure reliable soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the PCB pads. Use a soldering technique that minimizes the risk of overheating the component.
  • The maximum allowed voltage transient for the LVR100S-240 is 300V for a duration of 100ms, as specified in the datasheet. Exceeding this limit may damage the component.
  • The LVR100S-240 is rated for operation up to 150°C. However, it's recommended to derate the component's power handling capability at high temperatures to ensure reliable operation. Consult the datasheet for derating curves.
  • To select the correct fuse rating, consider the maximum expected current, voltage, and power dissipation in your application. Consult the datasheet and application notes for guidance on selecting the appropriate fuse rating.

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LVR100S-240 Overview

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