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MEA1D2405DC - Murata Electronics

Description: Murata Power Solutions 1W Isolated DC-DC Converter, Vin 21.6 → 26.4 V dc, Vout ±5V dc, I/O isolation 1kV dc

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PCB Footprints
MEA1D2405DC - Murata Electronics PCB footprint - Other - Other - 14-pin-DIP_FFW
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3D Models
MEA1D2405DC - Murata Electronics  - 3D model - Other - 14-pin-DIP_FFW
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MEA1D2405DC Details

  • Manufacturer Part Number:

    MEA1D2405DC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2020-06-05

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    0

  • Additional Feature:

    -5V OUTPUT ALSO AVAILABLE

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    26.4 V

  • Input Voltage-Min:

    21.6 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-XDMA-P6

  • JESD-609 Code:

    e3

  • Load Regulation-Max:

    4%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    7 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    10

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

MEA1D2405DC Frequently Asked Questions (FAQs)

  • Murata provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, minimize parasitic inductance, and reduce electromagnetic interference (EMI).
  • The selection of input and output capacitors depends on the specific application requirements, such as voltage rating, capacitance value, and ESR. Murata recommends using capacitors with a voltage rating of at least 1.5 times the input voltage and a capacitance value that meets the output ripple and noise requirements. Additionally, consider the capacitor's ESR, temperature rating, and reliability.
  • The maximum ambient temperature for the MEA1D2405DC is 85°C. As the ambient temperature increases, the converter's efficiency and reliability may be affected. It's essential to ensure proper airflow, heat sinking, and thermal management to maintain optimal performance and prevent overheating.
  • To ensure EMC and reduce EMI, follow Murata's guidelines for PCB layout, component placement, and shielding. Use a metal shield or a shielded enclosure, and consider adding EMI filters or common-mode chokes to the input and output lines. Additionally, ensure that the converter is placed at least 10 mm away from other components and cables.
  • The minimum input voltage for the MEA1D2405DC is 2.7 V. Operating the converter below this voltage may affect its reliability and performance. Ensure that the input voltage is within the recommended range to maintain optimal performance and prevent damage to the converter.

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MEA1D2405DC Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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