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1111SQ-47NJEC - COILCRAFT

Description: RF Inductors - SMD 1111 47nH Unshld 5% 4.4A 11.3mOhms

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Symbol
1111SQ-47NJEC - COILCRAFT - PCB symbol
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PCB Footprints
1111SQ-47NJEC - COILCRAFT PCB footprint - Other - Other - 1111SQ-47-2025
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1111SQ-47NJEC - COILCRAFT - 3D model - Other - 1111SQ-47-2025
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1111SQ-47NJEC Details

  • Manufacturer Part Number:

    1111SQ-47NJEC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    8.4

  • Case/Size Code:

    1311

  • Construction:

    Rectangular

  • Core Material:

    AIR

  • DC Resistance:

    0.0113 Ω

  • Inductance-Nom (L):

    0.047 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:

    2.79 mm

  • Package Length:

    3.3 mm

  • Package Style:

    SMT

  • Package Width:

    2.67 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    4.4 A

  • Self Resonance Frequency:

    2200 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:

    400 MHz

  • Tolerance:

    5%

1111SQ-47NJEC Frequently Asked Questions (FAQs)

  • The recommended land pattern for the 1111SQ-47NJEC is a rectangular pad with a size of 2.5 mm x 1.5 mm, with a non-solder mask defined (NSMD) pad shape.
  • The 1111SQ-47NJEC is rated for operation up to 125°C, but it's recommended to derate the current rating by 1.5% for every degree above 80°C to ensure reliable operation.
  • Handle the 1111SQ-47NJEC by the body, avoiding touching the leads or the core. Use a vacuum pickup or tweezers to handle the component, and avoid bending or flexing the leads.
  • The self-resonant frequency of the 1111SQ-47NJEC is approximately 150 MHz, but this can vary depending on the specific application and PCB layout.
  • The 1111SQ-47NJEC is designed to withstand moderate vibration, but it's recommended to secure the component to the PCB using a suitable adhesive or mechanical fastening to prevent movement during vibration.

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1111SQ-47NJEC 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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1111SQ-47NJEC Alternates

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Image Part Number Model
Part Image 1111SQ-47NJED Coilcraft Inc

General Purpose Inductor, 0.047uH, 5%, 1 Element, Air-Core, SMD, 1311
Part Image 1111SQ-47NJSC Coilcraft Inc

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Part Image 1111SQ-47NJTB Coilcraft Inc

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Part Image 1111SQ-47NJEB Coilcraft Inc

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Part Image 1111SQ-47NJSB Coilcraft Inc

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For a full list of alternate parts for 1111SQ-47NJEC, check out Findchips.com