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70F103AI-RC - Bourns

Description: 1 mH Unshielded Drum Core, Wirewound Inductor 79 mA 24Ohm Max Axial

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70F103AI-RC - Bourns PCB footprint - Other - Other - 70F103AI-RC-2
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70F103AI-RC Details

  • Manufacturer Part Number:

    70F103AI-RC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    0

  • Construction:

    Varnish Coating

  • Core Material:

    IRON

  • DC Resistance:

    24 Ω

  • Inductance-Nom (L):

    1000 µH

  • Inductor Application:

    HIGH VOLTAGE CHOKE

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Lead Diameter:

    0.635 mm

  • Lead Length:

    31.75 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    5.588 mm

  • Package Length:

    6.35 mm

  • Package Style:

    Axial

  • Quality Factor-Min (at L-nom):

    30

  • Rated Current-Max:

    0.079 A

  • Self Resonance Frequency:

    1.4 MHz

  • Shape/Size Description:

    TUBULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN SILVER COPPER

  • Terminal Placement:

    AXIAL

  • Terminal Shape:

    WIRE

  • Test Frequency:

    0.79 MHz

  • Tolerance:

    5%

70F103AI-RC Frequently Asked Questions (FAQs)

  • A good PCB layout for the 70F103AI-RC involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output traces. It's also recommended to use a common mode choke or a ferrite bead to filter out high-frequency noise.
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the risk of overheating the component, and avoid applying excessive force that could damage the component or the PCB.
  • The 70F103AI-RC is rated for operation from -40°C to 125°C, but it's recommended to operate it within a temperature range of 0°C to 85°C for optimal performance and reliability.
  • Yes, the 70F103AI-RC is designed to withstand high-vibration environments, but it's recommended to follow proper mounting and soldering techniques to ensure the component remains securely attached to the PCB.
  • To troubleshoot issues with the 70F103AI-RC, start by checking the power supply voltage, input and output signals, and PCB layout for any errors or noise. Use an oscilloscope to measure the signals and identify any anomalies. Consult the datasheet and application notes for guidance on troubleshooting common issues.

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70F103AI-RC Overview

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