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DA103C - Murata Electronics

Description: Through Hole Audio Transformer

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PCB Footprints
DA103C - Murata Electronics PCB footprint - Other - Other - DA103C-1
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3D Models
DA103C - Murata Electronics  - 3D model - Other - DA103C-1
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DA103C Details

  • Manufacturer Part Number:

    DA103C

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Application:

    ISOLATION

  • Height:

    6.35 mm

  • Length:

    9.52 mm

  • Mounting Feature:

    THROUGH HOLE MOUNTED

  • Operating Temperature-Max:

    70 °C

  • Packing Method:

    TUBE

  • Surface Mount:

    NO

  • Transformer Type:

    GENERAL PURPOSE AUDIO TRANSFORMER

  • Width:

    9 mm

DA103C 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.
  • Ensure good airflow around the device, and consider using a heat sink or thermal pad to dissipate heat. Avoid operating the device in high-temperature environments or near heat sources.
  • Although the datasheet specifies a maximum input voltage of 6V, Murata recommends limiting the input voltage to 5.5V to ensure reliable operation and to prevent damage to the device.
  • Yes, the DA103C is designed to withstand vibrations up to 10G. However, it's essential to ensure the device is properly mounted and secured to the PCB to prevent damage or dislodging.
  • Start by checking the input voltage, output voltage, and current consumption. Verify that the device is properly soldered and mounted to the PCB. Consult the datasheet and application notes for troubleshooting guidelines.

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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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