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SDR0302-8R2ML - Bourns

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SDR0302-8R2ML Details

  • Manufacturer Part Number:

    SDR0302-8R2ML

  • 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:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.8

  • Case/Size Code:

    1211

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.2 Ω

  • Inductance-Nom (L):

    8.2 µH

  • Inductor Application:

    POWER 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:

    2.5 mm

  • Package Length:

    3 mm

  • Package Style:

    SMT

  • Package Width:

    2.8 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    0.9 A

  • Self Resonance Frequency:

    35 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER NICKEL TIN

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SDR0302-8R2ML Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SDR0302-8R2ML can be found in the Bourns application note AN-13, which provides guidelines for PCB layout and land pattern design.
  • The SDR0302-8R2ML has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to provide adequate heat sinking and thermal management on the PCB. A thermal pad on the bottom of the device can be connected to a copper plane on the PCB to dissipate heat.
  • The recommended soldering profile for the SDR0302-8R2ML is a peak temperature of 260°C for 10-30 seconds, with a maximum temperature ramp rate of 3°C/second. It's essential to follow the recommended soldering profile to prevent damage to the device.
  • The SDR0302-8R2ML is designed to withstand moderate vibration levels. However, it's essential to ensure that the device is properly secured to the PCB and that the PCB is designed to withstand the vibration levels expected in the application.
  • To ensure the reliability of the SDR0302-8R2ML in a humid environment, it's essential to follow proper handling and storage procedures, including storing the devices in a dry, nitrogen-filled environment. Additionally, conformal coating or potting can be used to protect the device from moisture.

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SDR0302-8R2ML Overview

Use the download button to access the SDR0302-8R2ML 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like SDR03, or try a keyword search, such as Fixed Inductors

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