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ME3220-223KLB - COILCRAFT

Description: COILCRAFT - ME3220-223KLB - INDUCTOR, 22UH, 0.64A, 10%, PWR, 29.4MHZ

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ME3220-223KLB - COILCRAFT PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - ME3220-222MLC
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ME3220-223KLB - COILCRAFT  - 3D model - Inductors Precision Moulded - ME3220-222MLC
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ME3220-223KLB Details

  • Manufacturer Part Number:

    ME3220-223KLB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP, 1311

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    0

  • Case/Size Code:

    1211

  • Construction:

    Unshielded

  • Core Material:

    FERRITE

  • DC Resistance:

    0.787 Ω

  • Inductance-Nom (L):

    22 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    2 mm

  • Package Length:

    3.2 mm

  • Package Style:

    SMT

  • Package Width:

    2.8 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    0.64 A

  • Self Resonance Frequency:

    29.4 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper - Matte Tin -with Nickel barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

ME3220-223KLB Frequently Asked Questions (FAQs)

  • The recommended land pattern for the ME3220-223KLB is a rectangular pad with a size of 3.8 mm x 2.5 mm, with a non-solder mask defined (NSMD) pad shape.
  • The ME3220-223KLB has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a thermal interface material (TIM) to improve heat transfer between the inductor and the PCB.
  • The SRF of the ME3220-223KLB is approximately 250 MHz. This is important to consider when designing filters or impedance matching networks.
  • While the ME3220-223KLB is a high-quality inductor, it is not specifically designed for high-reliability or aerospace applications. For such applications, consider using inductors with specialized screening and testing, such as those meeting NASA or MIL-PRF-83446 standards.
  • To minimize magnetic field interference, keep the inductor at least 5 mm away from sensitive components, and consider using shielding or a mu-metal shield to contain the magnetic field.

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ME3220-223KLB 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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