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DO5022P-474MLD - COILCRAFT

Description: Power Inductors - SMD 470uH Unshld 20% 820mA 850mOhms –40°C to +125°C

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DO5022P-474MLD - COILCRAFT PCB footprint - Other - Other - DO5022P-474MLD-2
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DO5022P-474MLD - COILCRAFT  - 3D model - Other - DO5022P-474MLD-2
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DO5022P-474MLD Details

  • Manufacturer Part Number:

    DO5022P-474MLD

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    6.1

  • Case/Size Code:

    7160

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.85 Ω

  • Inductance-Nom (L):

    470 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e4

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    7.11 mm

  • Package Length:

    18.03 mm

  • Package Style:

    SMT

  • Package Width:

    15.24 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.82 A

  • Self Resonance Frequency:

    3 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Gold (Au) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

DO5022P-474MLD Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended land pattern for the DO5022P-474MLD in their documentation, which includes a suggested pad layout and dimensions for optimal assembly and reliability.
  • The DO5022P-474MLD is rated for operation up to 125°C, but derating may be necessary for temperatures above 85°C. Consult Coilcraft's application notes for guidance on high-temperature operation.
  • The DO5022P-474MLD is a molded inductor, which makes it sensitive to moisture. To prevent moisture-related issues, follow proper storage and handling procedures, and consider using a moisture-barrier bag or desiccant during storage.
  • The SRF of the DO5022P-474MLD is not explicitly stated in the datasheet, but it can be estimated using Coilcraft's online tools or by consulting their application notes. Typically, the SRF is around 100-200 MHz for this inductor.
  • The DO5022P-474MLD is rated for a maximum current of 4.74 A, but it's essential to consider the inductor's temperature rise and derating factors when operating at high currents. Consult Coilcraft's application notes for guidance on high-current operation.

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DO5022P-474MLD Overview

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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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Part Image DO5022P-474MSB Coilcraft Inc

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