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UP1B-470-R - Eaton

Description: 47 µH Unshielded Drum Core, Wirewound Inductor 720 mA 474mOhm Max Nonstandard

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UP1B-470-R - Eaton PCB footprint - Other - Other - UP1B-470-R-1
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UP1B-470-R Details

  • Manufacturer Part Number:

    UP1B-470-R

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Eaton Electronics

  • Case/Size Code:

    3524

  • Construction:

    Miniature Size

  • Core Material:

    FERRITE

  • DC Resistance:

    0.474 Ω

  • Inductance-Nom (L):

    47 µH

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    5 mm

  • Package Length:

    8.89 mm

  • Package Style:

    SMT

  • Package Width:

    6.1 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    0.87 A

  • Tolerance:

    20%

UP1B-470-R Frequently Asked Questions (FAQs)

  • The recommended PCB pad layout for the UP1B-470-R is a rectangular pad with a size of 2.5mm x 1.5mm, with a 1.5mm diameter hole in the center for the inductor's lead.
  • The UP1B-470-R has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a thermal pad or heat sink if operating in high-temperature environments.
  • The SRF of the UP1B-470-R is typically around 150-200 MHz, but this can vary depending on the specific application and PCB layout. It's recommended to perform simulations or measurements to determine the SRF in your specific design.
  • The UP1B-470-R is designed to withstand moderate vibration levels. However, if your application involves extreme vibration, consider using a more robust inductor or adding additional mechanical support to ensure reliability.
  • Choose the correct UP1B-470-R variant based on your application's specific requirements, such as inductance value, current rating, and tolerance. Consult the Coiltronics datasheet and application notes for guidance.

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UP1B-470-R Overview

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