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1812PS-392KLC - COILCRAFT

Description: Fixed Inductors 1812PS Hi SRF Shlded 3.9 uH 10 % 2.2 A

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PCB Footprints
1812PS-392KLC - COILCRAFT PCB footprint - Other - Other - 1812PS-153JLC-1
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3D Models
1812PS-392KLC - COILCRAFT  - 3D model - Other - 1812PS-153JLC-1
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1812PS-392KLC Details

  • Manufacturer Part Number:

    1812PS-392KLC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    7.4

  • Case/Size Code:

    2320

  • Construction:

    Rectangular

  • Core Material:

    CERAMIC-FERRITE

  • DC Resistance:

    0.11 Ω

  • Inductance-Nom (L):

    3.9 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.81 mm

  • Package Length:

    5.87 mm

  • Package Style:

    SMT

  • Package Width:

    4.98 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Quality Factor-Min (at L-nom):

    40

  • Rated Current-Max:

    2.2 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    170 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    Q IS MEASURED AT 1MHZ

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER PALLADIUM PLATINUM

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

1812PS-392KLC Frequently Asked Questions (FAQs)

  • Coilcraft recommends a land pattern with a pad size of 2.5 mm x 1.3 mm, with a non-solder mask defined (NSMD) pad shape, and a spacing of 0.5 mm between pads.
  • The 1812PS-392KLC is rated for operation up to 125°C, but derating may be necessary for temperatures above 85°C. Consult Coilcraft's temperature derating chart for specific guidance.
  • Handle the component by the body, avoid touching the leads or core, and use a vacuum pickup or tweezers to prevent mechanical stress. Also, ensure the PCB is clean and dry to prevent moisture-related damage.
  • The SRF of the 1812PS-392KLC is approximately 250 MHz, but this value can vary depending on the specific application and operating conditions.
  • The 1812PS-392KLC is rated for a maximum current of 1.4 A, but the actual current handling capability may be lower depending on the operating frequency, temperature, and other factors. Consult Coilcraft's current derating chart for specific guidance.

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1812PS-392KLC 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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Image Part Number Model
Part Image 1812PS-392KRD Coilcraft Inc

General Purpose Inductor, 3.9uH, 10%, 1 Element, Ceramic-ferrite-Core, SMD, 2320

Part Image ST450PHA392KTH Coilcraft Inc

General Purpose Inductor, 3.9uH, 10%, 1 Element, Ceramic-ferrite-Core, SMD, 2320

Part Image ST450PHA392KLZ Coilcraft Inc

General Purpose Inductor, 3.9uH, 10%, 1 Element, Ceramic-ferrite-Core, SMD, 2320

Part Image ST450PHA392KSZ Coilcraft Inc

General Purpose Inductor, 3.9uH, 10%, 1 Element, Ceramic-ferrite-Core, SMD, 2320

Part Image ST450PHA392KLH Coilcraft Inc

General Purpose Inductor, 3.9uH, 10%, 1 Element, Ceramic-ferrite-Core, SMD, 2320

For a full list of alternate parts for 1812PS-392KLC, check out Findchips.com