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1812L300/24SLER - LITTELFUSE

Description: Low Rho Surface Mount Resettable PTC Fuse

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PCB Footprints
1812L300/24SLER - LITTELFUSE PCB footprint - Other - Other - 1812L190SLPR
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3D Models
1812L300/24SLER - LITTELFUSE  - 3D model - Other - 1812L190SLPR
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1812L300/24SLER Details

  • Manufacturer Part Number:

    1812L300/24SLER

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.3

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    2.5 mm

  • Package Length:

    4.73 mm

  • Package Style:

    SMT

  • Package Width:

    3.41 mm

  • Packing Method:

    TR, 7 INCH

  • Rated Power Dissipation (P):

    2 W

  • Reference Standard:

    CUL; TUV; UL

  • Resistance:

    0.001 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    24 V

1812L300/24SLER Frequently Asked Questions (FAQs)

  • The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds. It's essential to follow the recommended soldering profile to prevent damage to the component.
  • Yes, the 1812L300/24SLER is designed to withstand high-vibration environments. However, it's crucial to ensure proper mounting and secure the component to prevent mechanical stress and damage.
  • The maximum surge current rating for the 1812L300/24SLER is 300A. It's essential to ensure that the component is not subjected to currents exceeding this rating to prevent damage or failure.
  • Yes, the 1812L300/24SLER is compatible with lead-free soldering processes. However, it's essential to follow the recommended soldering profile and temperature to ensure reliable assembly.
  • The operating temperature range for the 1812L300/24SLER is -40°C to 150°C (-40°F to 302°F). It's essential to ensure that the component operates within this range to prevent damage or failure.

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1812L300/24SLER Overview

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