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046501.6DR - LITTELFUSE

Description: Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2

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046501.6DR - LITTELFUSE  - 3D model
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046501.6DR Details

  • Manufacturer Part Number:

    046501.6DR

  • 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:

    9 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:

    1.6 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

046501.6DR Frequently Asked Questions (FAQs)

  • The recommended mounting torque is 0.5 N·m (0.37 lb·in) to ensure proper connection and to prevent damage to the fuse or the circuit board.
  • While the 046501.6DR 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 required fuse speed (e.g., fast-acting or time-delay). Consult the datasheet and Littelfuse's selection guides for guidance.
  • Yes, always handle fuses by the plastic body, avoiding contact with the metal ends to prevent electrical shock. Ensure the fuse is installed in a well-ventilated area, and follow proper soldering techniques to prevent damage or overheating.
  • The 046501.6DR fuse is designed to handle moderate inrush currents, but it's essential to consider the specific application's requirements. If your circuit has high inrush currents, you may need to consider a fuse with a higher I²t rating or a specialized inrush current fuse.

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046501.6DR Overview

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Part Image 4651.6DR Littelfuse Inc

Electric Fuse, Time Lag Blow, 1.6A, 250VAC, 100A (IR), Surface Mount