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SRU1028-1R0Y - Bourns

Description: Bourns SRU1028 Series Type 1028 Shielded Wire-wound SMD Inductor with a Ferrite Core, 1 μH ±30% Wire-Wound 8A Idc Q:14

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SRU1028-1R0Y - Bourns PCB footprint - Inductors Precision Moulded - Inductors Precision Moulded - SRU1028-1R0Y
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SRU1028-1R0Y - Bourns  - 3D model - Inductors Precision Moulded - SRU1028-1R0Y
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SRU1028-1R0Y Details

  • Manufacturer Part Number:

    SRU1028-1R0Y

  • 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:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.9

  • Case/Size Code:

    3939

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.0049 Ω

  • Inductance-Nom (L):

    1 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:

    2.8 mm

  • Package Length:

    10 mm

  • Package Style:

    SMT

  • Package Width:

    10 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    7 A

  • Self Resonance Frequency:

    100 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER NICKEL TIN

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    30%

SRU1028-1R0Y Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRU1028-1R0Y can be found in the Bourns application note AN226, which provides guidelines for PCB layout and land pattern design.
  • The SRU1028-1R0Y 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 maximum current rating for the SRU1028-1R0Y is 1A. However, it's essential to consider the power rating and thermal considerations to ensure the device operates within its specified limits.
  • The SRU1028-1R0Y is designed for low-frequency applications up to 100 kHz. For high-frequency applications, it's recommended to consult with Bourns' application engineers to determine the suitability of the device for the specific application.
  • The SRU1028-1R0Y meets various safety and regulatory standards, including UL, IEC, and RoHS. However, it's essential to ensure that the device is used in accordance with the manufacturer's recommendations and that the system design meets the required safety and regulatory standards.

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SRU1028-1R0Y Overview

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