Part Image

RF2653-000 - LITTELFUSE

Description: Resettable Fuses - PPTC 30V 7.0A-HD 40A MAX

Download RF2653-000 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
RF2653-000 - LITTELFUSE PCB footprint - Other - Other - 19.1x3.0x25.9mm
click to zoom
3D Models
RF2653-000 - LITTELFUSE  - 3D model - Other - 19.1x3.0x25.9mm
click to zoom

RF2653-000 Details

  • Manufacturer Part Number:

    RF2653-000

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED, ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7

  • Additional Feature:

    RESISTANCE RANGE(MIN-MAX): 0.005-0.020

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Shape:

    RECTANGULAR PACKAGE

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    3.8 W

  • Resistance:

    0.03 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    TEMPERATURE SENSING

RF2653-000 Frequently Asked Questions (FAQs)

  • A good PCB layout for the RF2653-000 should ensure that the input and output pins are separated by a sufficient distance to minimize electromagnetic interference (EMI). Additionally, a solid ground plane and proper decoupling capacitors can help reduce noise and improve overall performance.
  • To ensure proper soldering, use a soldering iron with a temperature range of 250°C to 260°C. Apply a small amount of solder paste to the pads, and use a gentle touch to avoid applying excessive pressure, which can damage the component. Inspect the solder joints under a microscope to ensure they are smooth and free of defects.
  • While the datasheet specifies an operating temperature range of -40°C to 125°C, it's essential to note that the device's performance may degrade at extreme temperatures. For optimal performance, it's recommended to operate the RF2653-000 within a temperature range of 0°C to 85°C.
  • Yes, the RF2653-000 is designed to withstand moderate vibration levels. However, it's crucial to ensure that the PCB is properly secured and the component is firmly soldered to the board to prevent mechanical stress. Additionally, consider using vibration-dampening materials or potting compounds to further reduce the risk of mechanical failure.
  • To troubleshoot issues with the RF2653-000, start by verifying the power supply voltage and ensuring that it's within the recommended range. Check the input and output signals using an oscilloscope to identify any anomalies. If the issue persists, consult the datasheet and application notes for guidance, or contact Littelfuse Inc's technical support team for assistance.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

RF2653-000 Overview

Use the download button to access the RF2653-000 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like RF265, or try a keyword search, such as Non-linear Resistors

Parts related to RF2653-000

Showing 0 results