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0451003.MRL - LITTELFUSE

Description: Fuse,SMT,very fast acting,451,3A

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PCB Footprints
0451003.MRL - LITTELFUSE PCB footprint - Fuses Chip - Fuses Chip - 0451003.MRL+-
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3D Models
0451003.MRL - LITTELFUSE  - 3D model - Fuses Chip - 0451003.MRL+-
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0451003.MRL Details

  • Manufacturer Part Number:

    0451003.MRL

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • 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:

    NANO2

  • 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:

    GOLD

  • Terminal Shape:

    END CAP

  • Trip Time or Delay:

    5 s

0451003.MRL Frequently Asked Questions (FAQs)

  • The recommended storage temperature for the 0451003.MRL is -40°C to 125°C.
  • Yes, the 0451003.MRL is designed for high-reliability applications and meets the requirements of AEC-Q200, a standard for automotive-grade components.
  • Yes, the 0451003.MRL is designed to operate in harsh environments and can withstand high temperatures, humidity, and vibration.
  • The maximum surge current rating for the 0451003.MRL is 100A for 10ms.
  • Yes, the 0451003.MRL is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.

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0451003.MRL Overview

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0451003.MRL 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 0451003.MRL, check out Findchips.com