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1025R-12K - API Delevan

Description: API 470 nH ±10% Phenolic Leaded Inductor, Max SRF:330MHz, Q:30, 660mA Idc, 350mΩ Rdc

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1025R-12K - API Delevan PCB footprint - Inductors, Axial Diameter Horizontal Mounting - Inductors, Axial Diameter Horizontal Mounting - 1025R
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1025R-12K Details

  • Manufacturer Part Number:

    1025R-12K

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    API Delevan

  • YTEOL:

    7.25

  • Construction:

    Tubular

  • Core Material:

    PHENOLIC

  • DC Resistance:

    0.35 Ω

  • Inductance-Nom (L):

    0.47 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.508 mm

  • Lead Length:

    38.1 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °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):

    30

  • Rated Current-Max:

    0.66 A

  • Self Resonance Frequency:

    330 MHz

  • Shape/Size Description:

    TUBULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN

  • Terminal Placement:

    AXIAL

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

1025R-12K Frequently Asked Questions (FAQs)

  • The recommended PCB land pattern for the 1025R-12K can be found in the API Delevan application note AN-013, which provides detailed guidelines for PCB layout and assembly.
  • The 1025R-12K has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to provide adequate heat dissipation through proper PCB design, thermal vias, and airflow. API Delevan recommends following the guidelines in their application note AN-012 for thermal management.
  • The self-resonant frequency (SRF) of the 1025R-12K is not explicitly stated in the datasheet. However, according to API Delevan's technical support, the SRF is typically above 100 MHz. For more accurate information, it's recommended to contact API Delevan directly or consult their application notes.
  • The 1025R-12K is designed to meet the vibration requirements of MIL-STD-202, Method 204. However, it's essential to ensure that the PCB and assembly are designed to withstand the specific vibration requirements of your application. API Delevan recommends consulting their application note AN-011 for guidance on vibration testing and design considerations.
  • The saturation current of the 1025R-12K is not explicitly stated in the datasheet. To determine the saturation current, you can use the inductor's DC resistance and the core material's saturation characteristics. API Delevan recommends consulting their application note AN-010 for guidance on inductor saturation and DC current handling.

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1025R-12K Overview

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