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SRR7045-151M - Bourns

Description: Bourns SRR7045 Series Shielded Wire-wound SMD Inductor with a Ferrite Core, 150 μH ±20% 0.53A Idc Q:51

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SRR7045-151M Details

  • Manufacturer Part Number:

    SRR7045-151M

  • 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:

    20 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.6

  • Case/Size Code:

    2828

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.46 Ω

  • Inductance-Nom (L):

    150 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    4.5 mm

  • Package Length:

    7 mm

  • Package Style:

    SMT

  • Package Width:

    7 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    0.8 A

  • Self Resonance Frequency:

    5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

SRR7045-151M Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRR7045-151M would involve keeping the input and output traces as short as possible, using a solid ground plane, and minimizing the loop area of the input and output traces to reduce electromagnetic interference (EMI).
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the time the iron is in contact with the component to prevent overheating.
  • The SRR7045-151M has an operating temperature range of -40°C to +125°C, but it's recommended to derate the component's performance at temperatures above 85°C to ensure reliable operation.
  • Yes, the SRR7045-151M is designed to withstand vibrations up to 10G, but it's recommended to secure the component to the PCB using a suitable adhesive or mechanical fastening to prevent movement during operation.
  • To troubleshoot issues with the SRR7045-151M, check the input and output voltages, ensure proper PCB layout and soldering, and verify that the component is operated within its specified parameters. Use an oscilloscope to measure the output waveform and verify that it meets the expected specifications.

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SRR7045-151M Overview

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