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MF-RX050/72-AP - Bourns

Description: Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED

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PCB Footprints
MF-RX050/72-AP - Bourns PCB footprint - Other - Other - MF-RX050/72-AP-2
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3D Models
MF-RX050/72-AP - Bourns  - 3D model - Other - MF-RX050/72-AP-2
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MF-RX050/72-AP Details

  • Manufacturer Part Number:

    MF-RX050/72-AP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7

  • Additional Feature:

    RMIN AT 23 DEG CEL

  • 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:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3.1 mm

  • Packing Method:

    AMMO PACK

  • Reference Standard:

    CUL; TUV; UL

  • Resistance:

    0.41 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    72 V

MF-RX050/72-AP Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application note AN164, which can be found on their website. It's essential to follow these guidelines to ensure optimal performance and minimize parasitic effects.
  • To handle the high current rating, ensure that your PCB traces and vias are designed to handle the maximum current rating of the component. Use thick copper traces, and consider using multiple vias to reduce the current density. Additionally, ensure that your power supply and other components can handle the high current demand.
  • The operating temperature range for the MF-RX050/72-AP is -40°C to +125°C. However, it's essential to note that the component's performance and reliability may degrade at extreme temperatures. Consult the datasheet and application notes for more information on temperature-related considerations.
  • Follow the recommended soldering profile and assembly guidelines provided in the datasheet and application notes. Ensure that the component is handled and stored properly to prevent damage. Use a soldering iron with a temperature range of 250°C to 260°C, and apply a moderate amount of soldering flux.
  • The MF-RX050/72-AP is a sensitive component and requires proper ESD protection and handling. Use ESD-safe materials, tools, and equipment when handling the component. Ensure that your workspace and personnel are ESD-protected, and follow the recommended handling and storage procedures outlined in the datasheet and application notes.

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MF-RX050/72-AP Overview

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