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1025-54K - API Delevan

Description: Fixed Inductors 27 uH

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PCB Footprints
1025-54K - API Delevan PCB footprint - Inductors, Axial Diameter Horizontal Mounting - Inductors, Axial Diameter Horizontal Mounting - 2.41mm x 6.35mm
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1025-54K Details

  • Manufacturer Part Number:

    1025-54K

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    API Delevan

  • YTEOL:

    4.69

  • Construction:

    Tubular

  • Core Material:

    IRON

  • DC Resistance:

    3.5 Ω

  • Inductance-Nom (L):

    27 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e0

  • Lead Diameter:

    0.508 mm

  • Lead Length:

    38.1 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    2.41 mm

  • Package Length:

    6.35 mm

  • Package Style:

    Axial

  • Packing Method:

    TR, 14 INCH

  • Quality Factor-Min (at L-nom):

    50

  • Rated Current-Max:

    0.14 A

  • Self Resonance Frequency:

    20 MHz

  • Shape/Size Description:

    TUBULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin/Lead (Sn63Pb37)

  • Terminal Placement:

    AXIAL

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

1025-54K Frequently Asked Questions (FAQs)

  • The recommended PCB land pattern for the 1025-54K is a rectangular pad with a minimum size of 0.25 inches (6.4 mm) x 0.15 inches (3.8 mm) and a maximum size of 0.35 inches (8.9 mm) x 0.25 inches (6.4 mm).
  • The 1025-54K is rated for operation up to 125°C, but derating is required for temperatures above 85°C. Consult the manufacturer's temperature derating chart for specific guidance.
  • The 1025-54K is designed for high-frequency applications up to 1 GHz. However, its performance may degrade above 500 MHz due to skin effect and proximity effect. Consult the manufacturer's high-frequency modeling data for specific guidance.
  • The 1025-54K is rated for a maximum current of 5.4 A, but it's essential to consider the inductor's temperature rise, DC resistance, and saturation characteristics when designing for high-current applications.
  • Yes, the 1025-54K is suitable for use in switching regulator applications due to its low core loss and high saturation characteristics. However, it's crucial to consider the inductor's core material, winding configuration, and operating frequency when designing for switching regulator applications.

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1025-54K Overview

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Part Image 550-3399-30-02-00-LF Cambion Electronics Ltd

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Part Image 1027-54K API Delevan

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