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0438.750WR - LITTELFUSE

Description: Fuse, Surface Mount, 750 mA, Fast Acting, 63 V, 0603, 438 Series -55°C ~ 150°C

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PCB Footprints
0438.750WR - LITTELFUSE PCB footprint - Other - Other - 0603_2026
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0438.750WR Details

  • Manufacturer Part Number:

    0438.750WR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.10.00.40

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    8

  • Blow Characteristic:

    FAST

  • Body Breadth:

    0.828 mm

  • Body Height:

    0.516 mm

  • Body Length or Diameter:

    1.582 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Fuse Size:

    0603

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Packing Method:

    TR

  • Rated Breaking Capacity:

    50 A

  • Rated Current:

    0.75 A

  • Rated Voltage(AC):

    32 V

  • Rated Voltage(DC):

    63 V

  • Reference Standard:

    CE; CSA; CUL; TUV; UKCA; UL

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Trip Time or Delay:

    5 s

0438.750WR Frequently Asked Questions (FAQs)

  • The recommended storage temperature range for the 0438.750WR is -40°C to 125°C.
  • Yes, the 0438.750WR is designed for high-reliability applications and meets the requirements of various industry standards, including AEC-Q200.
  • The maximum surge current rating for the 0438.750WR is 150A for 10ms.
  • Yes, the 0438.750WR is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.
  • The typical response time for the 0438.750WR is 1-2 microseconds.

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0438.750WR Overview

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