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SDR1307A-101K - Bourns

Description: Inductor Power Unshielded Wirewound 100uH 10% 100KHz 25Q-Factor Ferrite 1.9A 180mOhm DCR Automotive T/R

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SDR1307A-101K - Bourns PCB footprint - Other - Other - SDR1307A-101K-2
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SDR1307A-101K - Bourns  - 3D model - Other - SDR1307A-101K-2
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SDR1307A-101K Details

  • Manufacturer Part Number:

    SDR1307A-101K

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.9

  • Case/Size Code:

    5151

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.18 Ω

  • Inductance-Nom (L):

    100 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    7 mm

  • Package Length:

    13 mm

  • Package Style:

    SMT

  • Package Width:

    13 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    1.9 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    5.8 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

SDR1307A-101K Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application notes. It's essential to follow these guidelines to ensure proper thermal management, minimize parasitic inductance, and optimize performance.
  • To handle the high current rating, ensure your PCB design includes a robust power distribution network, adequate copper thickness, and sufficient thermal management. You may also need to consider adding heat sinks or thermal interfaces to prevent overheating.
  • To minimize EMI and RFI, use proper shielding, grounding, and filtering techniques in your design. Ensure that the SDR1307A-101K is placed away from sensitive components and that the PCB layout is designed to minimize radiation and coupling.
  • While the SDR1307A-101K is rated for high temperatures, it's essential to consider the derating curves and thermal management in your design. Ensure that your design takes into account the maximum operating temperature and provides adequate cooling to prevent overheating.
  • To ensure reliability and longevity, follow proper storage and handling procedures, avoid exceeding the recommended operating conditions, and implement adequate protection circuits to prevent overvoltage, overcurrent, and ESD damage.

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SDR1307A-101K Overview

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Part Image SDR1307-101KL Bourns Inc

General Purpose Inductor, 100uH, 10%, 1 Element, Ferrite-Core, SMD, 5151