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SRP4020FA-1R5M - Bourns

Description: 1.5 µH Shielded Drum Core, Wirewound Inductor 9.1 A 15.8mOhm Max Nonstandard

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PCB Footprints
SRP4020FA-1R5M - Bourns PCB footprint - Other - Other - SRP4020FA-1R5M-1
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3D Models
SRP4020FA-1R5M - Bourns  - 3D model - Other - SRP4020FA-1R5M-1
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SRP4020FA-1R5M Details

  • Manufacturer Part Number:

    SRP4020FA-1R5M

  • 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

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    8

  • Case/Size Code:

    1616

  • Construction:

    Rectangular

  • Core Material:

    POWDERED METAL ALLOY

  • DC Resistance:

    0.0158 Ω

  • Inductance-Nom (L):

    1.5 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:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    1.9 mm

  • Package Length:

    4.1 mm

  • Package Style:

    SMT

  • Package Width:

    4.1 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Quality Factor-Min (at L-nom):

    20

  • Rated Current-Max:

    9.1 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    45 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRP4020FA-1R5M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRP4020FA-1R5M can be found in the Bourns application note AN204, which provides guidelines for PCB layout and land pattern design.
  • The SRP4020FA-1R5M has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to provide adequate heat sinking and thermal management. A thermal interface material (TIM) can be used to improve heat transfer between the device and the heat sink.
  • The maximum current rating for the SRP4020FA-1R5M is 2A. However, it's essential to consider the device's power rating, PCB thermal design, and ambient temperature to ensure reliable operation.
  • The SRP4020FA-1R5M is designed to withstand vibrations up to 10G. However, it's crucial to ensure that the device is properly mounted and secured to the PCB to prevent damage or dislodging during operation.
  • Yes, the SRP4020FA-1R5M is compatible with lead-free soldering processes. Bourns recommends following the IPC J-STD-020D.1 standard for lead-free soldering.

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SRP4020FA-1R5M Overview

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