Part Image

RF2738-000 - LITTELFUSE

Description: Resettable Fuses - PPTC 30V 8.0A-HD 40A MAX

Download RF2738-000 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
3D Models
RF2738-000 - LITTELFUSE  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

RF2738-000 Details

  • Manufacturer Part Number:

    RF2738-000

  • 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): 0.005-0.013

  • 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):

    4 W

  • Resistance:

    0.02 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    TEMPERATURE SENSING

RF2738-000 Frequently Asked Questions (FAQs)

  • Littelfuse provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, minimize parasitic inductance, and reduce electromagnetic interference (EMI).
  • To select the correct fuse, consider factors such as the maximum current, voltage, and power rating of your circuit. You should also consider the fuse's interrupting rating, melting I²t, and cold resistance. Littelfuse provides a fuse selection guide and online tools to help with this process.
  • Lead time and availability may vary depending on the region, distributor, and quantity. It's best to check with authorized distributors or Littelfuse's website for the most up-to-date information on lead time and availability.
  • Yes, it's essential to follow proper safety precautions when handling and installing the RF2738-000, such as wearing protective gear, avoiding over-tightening, and ensuring the fuse is installed in a well-ventilated area to prevent overheating.
  • The RF2738-000 has a maximum operating temperature of 125°C. While it can be used in high-temperature applications, it's crucial to consider the fuse's derating curve and ensure the fuse is not exposed to temperatures above its rating.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

RF2738-000 Overview

Use the download button to access the RF2738-000 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 RF273, or try a keyword search, such as Non-linear Resistors

Parts related to RF2738-000

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview