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1812L110PRT - LITTELFUSE

Description: PTC 1.1A 6VDC RESETTABLE 1812L

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PCB Footprints
1812L110PRT - LITTELFUSE PCB footprint - Other - Other - 1812L
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1812L110PRT - LITTELFUSE  - 3D model - Other - 1812L
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1812L110PRT Details

  • Manufacturer Part Number:

    1812L110PRT

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    0

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Shape:

    RECTANGULAR PACKAGE

  • Packing Method:

    TR, 7 INCH

  • Resistance:

    0.05 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Thermistor Application:

    TEMPERATURE SENSING

1812L110PRT Frequently Asked Questions (FAQs)

  • The recommended land pattern for the 1812L110PRT is a rectangular pad with a size of 1.8mm x 1.2mm, with a solder mask clearance of 0.2mm. It's essential to follow the recommended land pattern to ensure proper soldering and to prevent thermal issues.
  • While the 1812L110PRT has a high operating temperature range of -55°C to 150°C, it's essential to consider the derating curve and thermal management in high-temperature applications. Ensure that the device is properly heat-sinked, and the operating temperature is within the recommended range to prevent thermal runaway.
  • To select the correct fuse rating, consider the maximum current, voltage, and power requirements of your application. Use the fuse selection guide provided by Littelfuse Inc or consult with their technical support team to ensure the correct fuse rating is chosen.
  • Yes, the 1812L110PRT is compatible with lead-free soldering processes. Littelfuse Inc ensures that their products meet the requirements of the RoHS (Restriction of Hazardous Substances) directive, making them suitable for lead-free soldering applications.
  • The typical response time of the 1812L110PRT is around 1-2 seconds. However, this can vary depending on the application, operating conditions, and the type of fault. It's essential to consider the response time when designing your circuit to ensure proper fault detection and protection.

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Part Image 1812L110PR Littelfuse Inc

PTC Resettable Fuse, 0.04ohm, Surface Mount

Part Image 1812L110-C Littelfuse Inc

PTC Resettable Fuse, Surface Mount

Part Image 1812L110 Littelfuse Inc

PTC Resettable Fuse, 0.05ohm, Surface Mount

Part Image 1812L110-CPR Littelfuse Inc

PTC Resettable Fuse, 0.04ohm, Surface Mount