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60R050 - LITTELFUSE

Description: Resettable Fuses - PPTC 60V .500A RADIAL LEADS

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PCB Footprints
60R050 - LITTELFUSE PCB footprint - Other - Other - 60R050XPR-1
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3D Models
60R050 - LITTELFUSE  - 3D model - Other - 60R050XPR-1
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60R050 Details

  • Manufacturer Part Number:

    60R050

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED, LEAD FREE

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.4

  • Additional Feature:

    1.17OHMS@20DEGREE

  • 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:

    DISK PACKAGE

  • Packing Method:

    TR

  • Rated Temperature:

    85 °C

  • Resistance:

    0.5 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERLOAD PROTECTION

60R050 Frequently Asked Questions (FAQs)

  • The recommended mounting torque for the 60R050 is 0.5 N·m to 1.5 N·m (0.37 lb·in to 1.06 lb·in) to ensure proper thermal and electrical connection.
  • While the 60R050 is primarily designed for low-frequency applications, it can be used in high-frequency applications up to 100 kHz with some derating. However, it's essential to consult with Littelfuse Inc or a qualified engineer to ensure the device meets the specific application requirements.
  • To prevent damage during soldering, it's recommended to use a soldering iron with a temperature of 250°C (482°F) or less, and to limit the soldering time to 3 seconds or less. Additionally, ensure the device is properly secured to a heat sink or thermal pad to prevent thermal shock.
  • The 60R050 can withstand voltage surges up to 2.5 times the rated voltage (50V) for a duration of 10 ms or less. However, it's essential to consult with Littelfuse Inc or a qualified engineer to ensure the device meets the specific application requirements.
  • The 60R050 is rated for operation up to 150°C (302°F). However, it's essential to derate the device's current rating according to the temperature derating curve provided in the datasheet to ensure reliable operation.

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Part Image 60R050XU Littelfuse Inc

PTC Resettable Fuse, 0.5ohm, Through Hole Mount

Part Image 60R050U Littelfuse Inc

PTC Resettable Fuse, Through Hole Mount