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NKA1215DC - Murata Electronics

Description: Isolated DC/DC Converters DC/DC TH 1W 12-15V DIP Dual,3000V,-40℃ to 85℃,1W.

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NKA1215DC Details

  • Manufacturer Part Number:

    NKA1215DC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-14/6

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2020-06-05

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Additional Feature:

    IT ALSO HAS -15 V OUTPUT

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Efficiency (Main Output):

    82%

  • Input Voltage-Max:

    13.2 V

  • Input Voltage-Min:

    10.8 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XDMA-T6

  • JESD-609 Code:

    e3

  • Line Regulation-Max:

    1.2%

  • Load Regulation-Max:

    8.5%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.033 A

  • Output Voltage-Nom:

    15 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

NKA1215DC Frequently Asked Questions (FAQs)

  • Murata recommends a symmetrical PCB layout with a solid ground plane, and keeping the input and output traces as short as possible. A 4-layer PCB with a dedicated power plane and a solid ground plane is also recommended.
  • To ensure reliability, Murata recommends derating the output power by 2.5% per degree Celsius above 60°C. Additionally, ensure good airflow, and consider using a heat sink or thermal interface material to reduce the junction temperature.
  • Murata recommends using output capacitors with a maximum capacitance of 47μF to ensure stability and prevent oscillation. Exceeding this value may lead to instability or reduced performance.
  • Yes, the NKA1215DC can be used in redundant or parallel configurations, but it's essential to ensure that the output voltages are synchronized and the input voltages are identical. Additionally, consider using a master-slave configuration to prevent oscillation.
  • To troubleshoot output voltage issues, check the input voltage, output load, and PCB layout. Ensure that the input voltage is within the recommended range, the output load is within the specified current rating, and the PCB layout is symmetrical and well-designed.

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NKA1215DC 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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