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044302.5DR - LITTELFUSE

Description: Surface Mount Fuses 250VAC 2.5A .035ohms 443 NANO2

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PCB Footprints
044302.5DR - LITTELFUSE PCB footprint - Other - Other - 443_Series
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3D Models
044302.5DR - LITTELFUSE  - 3D model - Other - 443_Series
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044302.5DR Details

  • Manufacturer Part Number:

    044302.5DR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7

  • Blow Characteristic:

    SLOW

  • Body Breadth:

    3.05 mm

  • Body Height:

    3.05 mm

  • Body Length or Diameter:

    10.08 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    NANO

  • JESD-609 Code:

    e4

  • Joule Integral-Nom:

    18 J

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Packing Method:

    TR

  • Rated Breaking Capacity:

    50 A

  • Rated Current:

    2.5 A

  • Rated Voltage(AC):

    250 V

  • Reference Standard:

    CE; CUL; KC; PSE; TUV; UKCA; UL

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER

  • Terminal Shape:

    WRAPAROUND

  • Trip Time or Delay:

    120 s

044302.5DR Frequently Asked Questions (FAQs)

  • The recommended mounting orientation is vertical, with the fuse body in a upright position, to ensure proper heat dissipation and to prevent moisture accumulation.
  • Yes, the 044302.5DR fuse is designed to withstand high-vibration environments, but it's recommended to follow the manufacturer's guidelines for vibration testing and to ensure proper mounting and securing of the fuse.
  • To determine the correct fuse size and type, consider factors such as the circuit's voltage, current, and power ratings, as well as the application's specific requirements and safety standards. Consult the datasheet and manufacturer's guidelines for selection criteria.
  • The 044302.5DR fuse is rated for operation up to 125°C, but it's recommended to derate the fuse's current rating according to the manufacturer's guidelines for high-temperature operation.
  • The recommended wire size and type depend on the application's specific requirements and the fuse's current rating. Consult the manufacturer's guidelines and relevant industry standards for wire sizing and selection.

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044302.5DR Overview

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