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045203.5MRL - LITTELFUSE

Description: Surface Mount Fuses 125VAC 3.5A .0224ohms 452 NANO2

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PCB Footprints
045203.5MRL - LITTELFUSE PCB footprint - Fuses Chip - Fuses Chip - 0452.-1
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045203.5MRL - LITTELFUSE  - 3D model - Fuses Chip - 0452.-1
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045203.5MRL Details

  • Manufacturer Part Number:

    045203.5MRL

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    8

  • Blow Characteristic:

    TIME LAG

  • 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:

    26 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:

    3.5 A

  • Rated Voltage(AC):

    125 V

  • Rated Voltage(DC):

    125 V

  • Reference Standard:

    CE; CSA; CUL; PSE; TUV; UKCA; UL

  • Surface Mount:

    YES

  • Terminal Finish:

    GOLD

  • Terminal Shape:

    WRAPAROUND

  • Trip Time or Delay:

    0.002 s

045203.5MRL Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for the 045203.5MRL is between 250°C to 260°C for a maximum of 3 seconds.
  • Yes, the 045203.5MRL is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.
  • The maximum voltage rating for the 045203.5MRL is 50V, although it's recommended to operate within the specified voltage range for optimal performance.
  • The 045203.5MRL is rated for operation up to 125°C, but it's recommended to derate the current rating for temperatures above 85°C to ensure reliable operation.
  • Yes, the 045203.5MRL meets the requirements of the AEC-Q200 standard for automotive applications, making it suitable for use in automotive systems.

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045203.5MRL Overview

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Part Image 045203.5MR Littelfuse Inc

Electric Fuse, Time Lag Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO

Part Image 045203.5NR Littelfuse Inc

Electric Fuse, Time Lag Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO

Part Image R45203.5NR Littelfuse Inc

Electric Fuse, Slow Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Surface Mount