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SRN8040-3R6Y - Bourns

Description: Bourns SRN8040 Series Shielded Wire-wound SMD Inductor with a Ferrite Core, 3.6 μH ±30% 5.3A Idc

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PCB Footprints
SRN8040-3R6Y - Bourns PCB footprint - Other - Other - SRN8040_2
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SRN8040-3R6Y - Bourns  - 3D model - Other - SRN8040_2
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SRN8040-3R6Y Details

  • Manufacturer Part Number:

    SRN8040-3R6Y

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.2

  • Case/Size Code:

    3231

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.022 Ω

  • Inductance-Nom (L):

    3.6 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    4 mm

  • Package Length:

    8.15 mm

  • Package Style:

    SMT

  • Package Width:

    7.9 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    4.9 A

  • Self Resonance Frequency:

    32 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

SRN8040-3R6Y Frequently Asked Questions (FAQs)

  • A symmetrical layout with a solid ground plane and minimal signal trace length is recommended. Keep the input and output traces separate and avoid crossing them to minimize electromagnetic interference (EMI).
  • Ensure good airflow around the component, avoid overheating nearby components, and consider using a heat sink if the device is expected to operate in high-temperature environments.
  • The maximum allowable voltage is 50V, but it's recommended to operate within the specified voltage range (3.3V to 40V) for optimal performance and reliability.
  • Yes, the SRN8040-3R6Y is designed to withstand vibrations up to 10G. However, it's essential to ensure the component is properly secured to the PCB and the PCB is rigid enough to minimize vibration-induced stress.
  • Start by verifying the input voltage, checking for proper PCB layout and component orientation, and ensuring the device is operated within its specified temperature range. Consult the datasheet and application notes for more troubleshooting guidance.

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SRN8040-3R6Y Overview

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