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SRN8040-1R5Y - Bourns

Description: Bourns SRN8040 Series Type 8040 Shielded Wire-wound SMD Inductor with a Ferrite Core, 1.5 μH ±30% Wire-Wound 8.2A Idc

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PCB Footprints
SRN8040-1R5Y - Bourns PCB footprint - Other - Other - SRN8040_2
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SRN8040-1R5Y - Bourns  - 3D model - Other - SRN8040_2
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SRN8040-1R5Y Details

  • Manufacturer Part Number:

    SRN8040-1R5Y

  • 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:

    0.011 Ω

  • Inductance-Nom (L):

    1.5 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:

    7 A

  • Self Resonance Frequency:

    55 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%

SRN8040-1R5Y Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, low inductance, and minimal signal degradation.
  • Bourns recommends following proper ESD handling procedures when handling the SRN8040-1R5Y. This includes using ESD-safe workstations, wrist straps, and packaging materials. Additionally, consider adding external ESD protection devices or circuits to the design.
  • While the datasheet specifies an operating temperature range of -40°C to 125°C, it's essential to consider the specific application and potential thermal stresses. Bourns recommends derating the component's performance at extreme temperatures and ensuring proper thermal management in the design.
  • While the SRN8040-1R5Y is designed for high-frequency applications, its performance may degrade above 1 GHz. Bourns recommends consulting their application notes and simulation models to determine the component's suitability for specific high-frequency applications.
  • Bourns provides impedance data in the datasheet, but it's essential to consider the specific application and PCB layout. Engineers should use simulation tools and impedance modeling to ensure the SRN8040-1R5Y meets their specific impedance matching requirements.

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SRN8040-1R5Y Overview

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