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MPL-SE4030-3R3 - Monolithic Power Systems (MPS)

Description: Fixed Inductors SemiShielded Series, size dimension: 4030, Inductance value: 3.3uH

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MPL-SE4030-3R3 - Monolithic Power Systems (MPS) PCB footprint - Other - Other - MPL-SE4030-3R3-1
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MPL-SE4030-3R3 Details

  • Manufacturer Part Number:

    MPL-SE4030-3R3

  • 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:

    23 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    7.9

  • Case/Size Code:

    1616

  • Construction:

    Rectangular

  • DC Resistance:

    0.04 Ω

  • Inductance-Nom (L):

    3.3 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3 mm

  • Package Length:

    4 mm

  • Package Style:

    SMT

  • Package Width:

    4 mm

  • Packing Method:

    TR

  • Rated Current-Max:

    3.3 A

  • Self Resonance Frequency:

    180 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    INDUCTANCE IS MEASURED AT 100 MILLI AMPERE

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

MPL-SE4030-3R3 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the MPL-SE4030-3R3 includes placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the loop area of the input and output traces to reduce EMI.
  • To ensure the device operates within the specified temperature range, it is recommended to provide adequate heat sinking, such as a thermal pad or heat sink, and to keep the device away from heat sources.
  • The maximum input voltage that can be applied to the MPL-SE4030-3R3 is 6V, exceeding which may cause damage to the device.
  • The output voltage ripple can be calculated using the formula: ΔVout = (Iout * ESL) / (Cout * fsw), where ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency.
  • The recommended input capacitor type is a ceramic capacitor with a value of 10uF to 22uF, and a voltage rating of at least 6.3V.

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MPL-SE4030-3R3 Overview

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