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MSS1246-124KLB - COILCRAFT

Description: Fixed Inductors 120uH Shld 10% 1.42A 319.2mOhm AECQ2

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MSS1246-124KLB - COILCRAFT PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - MSS1246-822MLB
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MSS1246-124KLB - COILCRAFT  - 3D model - Inductors Precision Moulded - MSS1246-822MLB
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MSS1246-124KLB Details

  • Manufacturer Part Number:

    MSS1246-124KLB

  • Pbfree Code:

    Yes

  • 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:

    4747

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.3192 Ω

  • Inductance-Nom (L):

    120 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    4.6 mm

  • Package Length:

    12 mm

  • Package Style:

    SMT

  • Package Width:

    12 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    1.42 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    7.2 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

MSS1246-124KLB Frequently Asked Questions (FAQs)

  • Coilcraft recommends a land pattern with a pad size of 2.5 mm x 1.5 mm, with a non-solder mask defined (NSMD) pad and a 0.5 mm x 0.5 mm thermal pad in the center.
  • The MSS1246-124KLB is rated for operation up to 125°C, but derating is required above 85°C. Consult the datasheet for specific derating guidelines.
  • Handle the inductor by the body, avoiding touching the leads or core. Use a vacuum pickup or tweezers to minimize mechanical stress.
  • Yes, the MSS1246-124KLB is compatible with lead-free soldering processes, with a peak reflow temperature of 260°C.
  • The typical self-resonant frequency of the MSS1246-124KLB is around 150 MHz, but this can vary depending on the specific application and PCB layout.

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MSS1246-124KLB 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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Part Image MSS1246-124KLC Coilcraft Inc

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Part Image MSS1246-124KTD Coilcraft Inc

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Part Image MSS1246-124KTB Coilcraft Inc

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