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2222SQ-221GEB - COILCRAFT

Description: COILCRAFT - 2222SQ-221GEB - INDUCTOR, RF, 220NH, 2%, 1GHZ, SMD

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2222SQ-221GEB - COILCRAFT - PCB symbol
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PCB Footprints
2222SQ-221GEB - COILCRAFT PCB footprint - Other - Other - 2222SQ-221GEB-2
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2222SQ-221GEB Details

  • Manufacturer Part Number:

    2222SQ-221GEB

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    0

  • Case/Size Code:

    3922

  • Construction:

    Rectangular

  • Core Material:

    AIR

  • DC Resistance:

    0.011 Ω

  • Inductance-Nom (L):

    0.22 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e2

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    5.69 mm

  • Package Length:

    9.91 mm

  • Package Style:

    SMT

  • Package Width:

    5.59 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    5 A

  • Self Resonance Frequency:

    1000 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver (Sn96.5Ag3.5)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WIRE

  • Test Frequency:

    50 MHz

  • Tolerance:

    2%

2222SQ-221GEB Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended land pattern for the 2222SQ-221GEB in their datasheet, but it's also available on their website as a separate document. The land pattern is designed to ensure optimal performance and reliability of the inductor.
  • The 2222SQ-221GEB is rated for operation up to 125°C, but it's essential to consider the derating curves provided in the datasheet to ensure the inductor can handle the specific temperature range of your application.
  • To prevent damage during PCB assembly, handle the 2222SQ-221GEB by the edges, avoid touching the component body, and use a vacuum pickup or tweezers to place the component on the PCB. Also, ensure the PCB is clean and dry to prevent moisture-related issues.
  • The SRF of the 2222SQ-221GEB is not explicitly stated in the datasheet, but it can be estimated using the inductor's inductance value and the Q factor. Coilcraft provides an SRF calculator on their website to help estimate the SRF for their inductors.
  • The 2222SQ-221GEB has a maximum current rating of 2.2 A, but it's essential to consider the inductor's impedance, core losses, and thermal characteristics to ensure it can handle the specific current requirements of your application.

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2222SQ-221GEB 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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2222SQ-221GEB Alternates

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Part Image 2222SQ-221GEC Coilcraft Inc

General Purpose Inductor, 0.22uH, 2%, 1 Element, Air-Core, SMD, 3922