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SRR4818A-470M - Bourns

Description: Power Inductors - SMD 0.75A 47uH 20% SMD 4818 AEC-Q200

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SRR4818A-470M - Bourns PCB footprint - Other - Other - SRR4818A-470M-1
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3D Models
SRR4818A-470M - Bourns  - 3D model - Other - SRR4818A-470M-1
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SRR4818A-470M Details

  • Manufacturer Part Number:

    SRR4818A-470M

  • 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:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.6

  • Case/Size Code:

    1919

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.63 Ω

  • Inductance-Nom (L):

    47 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.8 mm

  • Package Length:

    4.8 mm

  • Package Style:

    SMT

  • Package Width:

    4.8 mm

  • Packing Method:

    TR, Embossed, 7 Inch

  • Rated Current-Max:

    0.75 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    16 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRR4818A-470M Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane to minimize radiation and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
  • Handle the component by the edges to prevent damage to the internal components. Avoid touching the pins or the body of the component to prevent electrostatic discharge (ESD) damage.
  • The SRR4818A-470M is rated for operation from -40°C to +125°C. However, the component's performance may degrade at extreme temperatures, and derating may be necessary.
  • Yes, the SRR4818A-470M is designed to withstand vibrations up to 10 G peak acceleration. However, it's recommended to follow proper mounting and soldering techniques to ensure the component remains securely attached to the PCB.
  • Use a multimeter to measure the component's resistance, inductance, and Q factor. Compare the measurements to the datasheet specifications to identify any deviations. Also, check the PCB layout and assembly for any defects or damage.

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SRR4818A-470M Overview

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