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LVR033K - LITTELFUSE

Description: Fuse,resettable,PolySwitch,thermal and overcurrent protection,PCB mount,240Vac,330mA

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LVR033K - LITTELFUSE  - 3D model
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LVR033K Details

  • Manufacturer Part Number:

    LVR033K

  • 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:

    19 mm

  • Package Length:

    11.4 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3.8 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CQC; CSA; CUL; TUV; UL

  • Resistance:

    0.77 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    240 V

LVR033K Frequently Asked Questions (FAQs)

  • A good PCB layout for LVR033K involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the power source to minimize inductance.
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Avoid applying excessive heat or pressure, which can damage the device.
  • The maximum operating temperature range for LVR033K is -40°C to 125°C. However, it's recommended to operate the device within a temperature range of -20°C to 85°C for optimal performance and reliability.
  • Yes, LVR033K is designed to withstand high-vibration environments. However, it's recommended to follow proper mounting and soldering techniques to ensure the device remains securely attached to the PCB.
  • To troubleshoot issues with LVR033K, check the input voltage, output load, and PCB layout for any anomalies. Verify that the device is properly soldered and mounted, and ensure that the input and output capacitors are of sufficient value and quality.

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LVR033K Overview

Use the download button to access the LVR033K 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 LVR03, or try a keyword search, such as Non-linear Resistors

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