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046502.5DR - LITTELFUSE

Description: Surface Mount Fuses 250VAC 2.5A .026ohms 465 NANO2

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PCB Footprints
046502.5DR - LITTELFUSE PCB footprint - Fuses Chip - Fuses Chip - 0465004.DR
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3D Models
046502.5DR - LITTELFUSE  - 3D model - Fuses Chip - 0465004.DR
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046502.5DR Details

  • Manufacturer Part Number:

    046502.5DR

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7

  • Blow Characteristic:

    TIME LAG

  • Body Breadth:

    4.5 mm

  • Body Height:

    4.5 mm

  • Body Length or Diameter:

    12.1 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    NANO2

  • JESD-609 Code:

    e4

  • Joule Integral-Nom:

    19 J

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Packing Method:

    TR

  • Rated Breaking Capacity:

    100 A

  • Rated Current:

    2.5 A

  • Rated Voltage(AC):

    250 V

  • Reference Standard:

    CE; CUL; IEC16127-4; PSE; UL; UKCA

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER

  • Terminal Shape:

    WRAPAROUND

  • Trip Time or Delay:

    0.01 s

046502.5DR Frequently Asked Questions (FAQs)

  • The recommended mounting torque is 0.5 N·m (4.4 lb·in) to ensure proper connection and prevent damage to the fuse or surrounding components.
  • While the 046502.5DR fuse is rated for operation up to 125°C, it's essential to consider the derating curve and ensure the fuse is not exposed to temperatures above its rating to maintain reliability and prevent premature failure.
  • To select the correct fuse, consider factors such as the circuit's voltage, current, and power ratings, as well as the desired level of protection and response time. Consult the datasheet and Littelfuse's selection guides for guidance.
  • Yes, always handle fuses by the body, avoiding contact with the terminals to prevent electrical shock. Ensure the fuse is installed in a well-ventilated area, and follow proper soldering and assembly techniques to prevent damage or electrical shorts.
  • Yes, the 046502.5DR fuse is suitable for use in DC circuits, but be aware that the fuse's response time and characteristics may differ from those in AC circuits. Consult the datasheet and application notes for specific guidance.

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046502.5DR Overview

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