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0453003.NR - LITTELFUSE

Description: 3 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

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Symbol
0453003.NR - LITTELFUSE - PCB symbol
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PCB Footprints
0453003.NR - LITTELFUSE PCB footprint - Fuses Chip - Fuses Chip - 6.10mm x 2.69mm
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3D Models
0453003.NR - LITTELFUSE - 3D model - Fuses Chip - 6.10mm x 2.69mm
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0453003.NR Details

  • Manufacturer Part Number:

    0453003.NR

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Reach Compliance Code:

    Not Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    8

  • Blow Characteristic:

    VERY FAST

  • Body Breadth:

    2.69 mm

  • Body Height:

    2.69 mm

  • Body Length or Diameter:

    6.1 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    NANO

  • JESD-609 Code:

    e4

  • Joule Integral-Nom:

    1 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:

    3 A

  • Rated Voltage(AC):

    125 V

  • Rated Voltage(DC):

    125 V

  • Reference Standard:

    CSA; CUL; PSE; UKCA; UL

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER

  • Terminal Shape:

    WRAPAROUND

  • Trip Time or Delay:

    5 s

0453003.NR Frequently Asked Questions (FAQs)

  • The recommended mounting orientation for the 0453003.NR fuse is vertical, with the fuse body in a upright position. This helps to ensure proper heat dissipation and prevents moisture accumulation.
  • Yes, the 0453003.NR fuse is designed to withstand high-vibration environments. However, it's essential to follow proper mounting and installation procedures to ensure the fuse remains securely in place.
  • The 0453003.NR fuse has a maximum operating temperature of 125°C. While it can handle high temperatures, it's crucial to ensure that the fuse is not exposed to temperatures above the recommended maximum to prevent premature aging or failure.
  • The 0453003.NR fuse has a sealed construction that provides protection against moisture and humidity. However, it's still important to follow proper installation and sealing procedures to prevent water ingress and ensure reliable operation.
  • The recommended wire size for connecting to the 0453003.NR fuse is 18 AWG to 24 AWG. Using a wire size outside this range may affect the fuse's performance or lead to reliability issues.

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0453003.NR Overview

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0453003.NR Alternates

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Image Part Number Model
Part Image 0453003.MRL Littelfuse Inc

Electric Fuse, Very Fast Blow, 3A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO
Part Image 448003 Littelfuse Inc

Electric Fuse, VERY FAST BLOW ELECTRIC FUSE, 3A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT, ROHS COMPLIANT
Part Image 0451003.MR Littelfuse Inc

Electric Fuse, Very Fast Blow, 3A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO
Part Image TR2/6125FA3A Cooper Industries

Electric Fuse, Fast Blow, 3A, 125VAC, 125VDC, 50A (IR), Surface Mount, 6125
Part Image R451003.MR Littelfuse Inc

Electric Fuse, Very Fast Blow, 3A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO
For a full list of alternate parts for 0453003.NR, check out Findchips.com