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SRN5040TA-3R3M - Bourns

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SRN5040TA-3R3M Details

  • Manufacturer Part Number:

    SRN5040TA-3R3M

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    8

  • Case/Size Code:

    1919

  • Construction:

    Semi Shielded

  • Core Material:

    FERRITE

  • DC Resistance:

    0.024 Ω

  • Inductance-Nom (L):

    3.3 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:

    -55 °C

  • Package Height:

    3.9 mm

  • Package Length:

    4.95 mm

  • Package Style:

    SMT

  • Package Width:

    4.95 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Quality Factor-Min (at L-nom):

    15

  • Rated Current-Max:

    3.5 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    48 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DCR IS MEASURED AT 20 % TOLERANCE

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRN5040TA-3R3M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRN5040TA-3R3M can be found in the Bourns application note AN-13, which provides guidelines for PCB layout and land pattern design.
  • The SRN5040TA-3R3M 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 pad or heat sink can be used to dissipate heat, and the component should be placed in a well-ventilated area.
  • The recommended soldering profile for the SRN5040TA-3R3M is a peak temperature of 260°C for 10-15 seconds, with a ramp-up rate of 3°C/second and a ramp-down rate of 6°C/second. It's essential to follow the IPC J-STD-020 standard for soldering.
  • The SRN5040TA-3R3M is designed to withstand moderate vibration levels. However, for high-vibration environments, it's recommended to use additional mechanical support or potting to ensure the component remains securely in place.
  • The SRN5040TA-3R3M meets various safety certifications, including UL94V-0 and IEC 62133. To ensure compliance, it's essential to follow the recommended application guidelines and safety precautions outlined in the datasheet and relevant safety standards.

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SRN5040TA-3R3M Overview

Use the download button to access the SRN5040TA-3R3M 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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Part Image PIW3R3M5040M65 MERITEK Electronics Corporation

General Purpose Inductor, 3.3uH, 20%, 1 Element, SMD, 1919