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MF-R050 - Bourns

Description: Bourns 0.5A Hold current, Radial Leaded PCB Mount Resettable Fuse, 60V

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Symbol
MF-R050 - Bourns - PCB symbol
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PCB Footprints
MF-R050 - Bourns PCB footprint - Other - Other - MF-R050-1
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3D Models
MF-R050 - Bourns - 3D model - Other - MF-R050-1
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MF-R050 Details

  • Manufacturer Part Number:

    MF-R050

  • 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

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.4

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    13.7 mm

  • Package Length:

    7.9 mm

  • Package Shape:

    DISK PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3.1 mm

  • Packing Method:

    Bulk

  • Reference Standard:

    CUL; TUV

  • Resistance:

    0.41 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Working Voltage:

    60 V

MF-R050 Frequently Asked Questions (FAQs)

  • A symmetrical layout with a central ground plane and minimal track lengths is recommended to minimize electromagnetic interference (EMI) and ensure optimal performance.
  • Use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Ensure the component is properly aligned and the solder joints are smooth and shiny.
  • The MF-R050 is rated for operation from -40°C to 125°C, but it's recommended to derate the current rating by 1.5% per degree Celsius above 85°C to ensure reliable operation.
  • Yes, the MF-R050 is designed to withstand vibrations up to 10G, but it's recommended to secure the component to the PCB using a suitable adhesive or mechanical fastening to prevent movement and ensure reliable operation.
  • Use a multimeter to check for continuity and voltage drops across the component. Verify the PCB layout and soldering quality, and ensure the component is properly seated and aligned.

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MF-R050 Overview

Use the download button to access the MF-R050 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MF-R0, or try a keyword search, such as Non-linear Resistors

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MF-R050 Alternates

Showing results

Image Part Number Model
Part Image MF-R050AP Bourns Inc

PTC Resettable Fuse, 0.41ohm, Through Hole Mount
Part Image MF-R050-0 Bourns Inc

PTC Resettable Fuse, 0.41ohm, Through Hole Mount
Part Image MF-R050-0-14 Bourns Inc

PTC Resettable Fuse, 0.41ohm, Through Hole Mount
Part Image MF-R050-2-99 Bourns Inc

PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED
Part Image MF-R050-0-17-99 Bourns Inc

PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
For a full list of alternate parts for MF-R050, check out Findchips.com