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SDR1307-331KL - Bourns

Description: Fixed Inductors 330uH 10% SMD 1307

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SDR1307-331KL - Bourns PCB footprint - Other - Other - SDR1307-331KL-1
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SDR1307-331KL Details

  • Manufacturer Part Number:

    SDR1307-331KL

  • Pbfree Code:

    Yes

  • 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:

    0.52 Ω

  • Inductance-Nom (L):

    330 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:

    1.1 A

  • Self Resonance Frequency:

    3.2 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

SDR1307-331KL 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 optimal performance, low inductance, and minimal parasitic effects.
  • To handle the high current rating, ensure your PCB design includes adequate copper thickness, width, and spacing to minimize resistive losses and thermal issues. You may also need to add heat sinks or thermal vias to dissipate heat efficiently.
  • To minimize EMI and RFI, use proper shielding, grounding, and decoupling techniques in your design. Ensure the SDR1307-331KL is placed away from noise-sensitive components and that your PCB layout minimizes loop areas and reduces radiation.
  • While the SDR1307-331KL has a high operating temperature range, it's essential to consider the derating curves and thermal management in your design. Ensure proper heat dissipation and consider using thermal interface materials to maintain optimal performance.
  • Consult the relevant safety and regulatory standards for your application (e.g., UL, IEC, or CE). Ensure the SDR1307-331KL meets the required specifications, and consider any necessary certifications, testing, or approvals for your final product.

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SDR1307-331KL Overview

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