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SPFJ250.X - LITTELFUSE

Description: Specialty Fuses 1000V 250A SOLAR FUSE

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SPFJ250.X - LITTELFUSE  - 3D model
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SPFJ250.X Details

  • Manufacturer Part Number:

    SPFJ250.X

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6.98

  • Body Height:

    85.7 mm

  • Body Length or Diameter:

    50.8 mm

  • Circuit Protection Type:

    ELECTRIC FUSE

  • Joule Integral-Nom:

    85900 J

  • Mounting Feature:

    INLINE/HOLDER

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -50 °C

  • Packing Method:

    BULK

  • Rated Breaking Capacity:

    200000 A

  • Rated Current:

    250 A

  • Rated Voltage(AC):

    600 V

  • Rated Voltage(DC):

    1000 V

  • Reference Standard:

    CE; CUL; GPV; IEC; UL

  • Surface Mount:

    NO

  • Terminal Shape:

    TAB/BLADE

SPFJ250.X Frequently Asked Questions (FAQs)

  • Littelfuse recommends a PCB layout with a solid ground plane, short and wide traces, and a via to the ground plane near the device to minimize inductance and ensure optimal performance.
  • Consider factors such as surge current, voltage rating, and response time. Consult Littelfuse's selection guide or contact their technical support for assistance in selecting the most suitable device for your application.
  • The SPFJ250.X is rated for operation up to 150°C. However, derating may be necessary for high-temperature applications. Consult Littelfuse's application notes or contact their technical support for guidance on high-temperature usage.
  • Follow proper handling and storage procedures, ensure correct soldering and assembly, and consider environmental factors such as humidity and vibration. Littelfuse also recommends following their recommended operating conditions and guidelines for reliability and longevity.
  • The SPFJ250.X is designed for high-frequency applications, but its performance may degrade above 1 GHz. Consult Littelfuse's application notes or contact their technical support for guidance on high-frequency usage and potential derating.

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SPFJ250.X Overview

Use the download button to access the SPFJ250.X 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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