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GLF2012T220K - TDK

Description: Inductor SMD 22uH 1R 100mA

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PCB Footprints
GLF2012T220K - TDK PCB footprint - Inductors Chip - Inductors Chip - GLF2012-1
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3D Models
GLF2012T220K - TDK  - 3D model - Inductors Chip - GLF2012-1
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GLF2012T220K Details

  • Manufacturer Part Number:

    GLF2012T220K

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP, 2012, ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Case/Size Code:

    2012

  • Construction:

    Magnetic Shielded

  • DC Resistance:

    1 Ω

  • Inductance-Nom (L):

    22 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.25 mm

  • Package Length:

    2 mm

  • Package Style:

    SMT

  • Package Width:

    1.25 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    0.1 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DCR IS MEASURED AT 30% TOLERANCE

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    10%

GLF2012T220K Frequently Asked Questions (FAQs)

  • The recommended land pattern for the GLF2012T220K is a rectangular pad with a size of 1.2mm x 0.8mm, with a solder mask opening of 0.8mm x 0.5mm. It's essential to follow the recommended land pattern to ensure reliable soldering and to prevent thermal issues.
  • Yes, the GLF2012T220K is suitable for high-frequency applications up to 1 GHz. However, it's essential to consider the self-resonant frequency (SRF) of the inductor, which is around 1.2 GHz for this specific component. Make sure to evaluate the component's performance in your specific application and consider the effects of parasitic elements.
  • The GLF2012T220K has a maximum operating temperature of 125°C. To ensure reliable operation, it's crucial to consider thermal management in your design. This includes providing adequate heat dissipation, avoiding hot spots, and ensuring that the component is not exposed to excessive temperatures during soldering or operation.
  • Yes, the GLF2012T220K is compatible with lead-free soldering. TDK Corporation ensures that their components meet the requirements for lead-free soldering, and the GLF2012T220K is no exception. However, it's still essential to follow the recommended soldering profile and temperature to ensure reliable connections.
  • The recommended storage condition for the GLF2012T220K is in a dry, cool place with a temperature range of 5°C to 30°C and a relative humidity of 60% or less. Avoid storing the components in direct sunlight, high temperatures, or humid environments to prevent damage or degradation.

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GLF2012T220K Overview

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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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