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Modular Solutions From Gaia Can Do It!

Newsletter – July 2022

Having Trouble Configuring Your Power Chain?

Modular Solutions From Gaia Can Do It!

Using the MGDM-500 series DC/DC Converter and leveraging the effectiveness of the FGDS-35A series EMI Filters combined with the LGDS-600 series Transient Protection modules, building 500W Power Architectures compliant with the MIL-STD-1275 or the DO-160 has never been so easy to accomplish.

This modular architecture can provide up to 500W in a compact 7.4 sq. inches area, with a 9-36 Vdc input range and provides 12, 15, 24, 28, or 48 Vdc output voltages. It is within compliance in all revisions of the MIL-STD-1275, the MIL-STD-704-, DO-160, GAM-EG13B / AIR2021E standard specifications.

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FGDS-35A-50V
EMI Filter

1.6″ x 1″ x 0.65″

  • Ultra compact 35A / 50V common & differential modes EMI filter.
  • Mil-STD-461D/E/F Compliant
  • DO-160C/D/E/F/G Compliant
  • Input immunity for Mil-STD-1275A/B/C/D
  • Input immunity for Mil-STD-704A/D/F
  • LGDS-600
    Transient Protection

    1.9″ x 1.6″ x 0.65″

  • Transient suppressor 60 Vdc, 80 Vdc, 100 Vdc
  • Power range : from 4 W to 600 W
  • Galvanic isolation input/output: non isolated
  • Protections : reverse polarity, over temperature
  • Trim adjustment : 80% to 110%
  • MGDM-500
    500W DC/DC

    2.4″ x 2.5″ x 0.5″

  • Standard half brick package
  • Single output
  • Soft start
  • No load to full load operation
  • No optocoupler for high reliability
  • Nominal power up to 500W
  • Galvanic isolation 1 500 VDC
  • 0160-Picto-header-Mil-Black-3x1.28-A

    High-Rel Grade DC-DC modules are
    designed specifically to meet key
    Avionics/Defense performance
    specifications for bus input compatibility,
    EMI/RFI requirements, severe
    environments and operating temperatures
    of -40°C to +105°C (-55°C also available).
    This line of products satisfies the
    Department of Defense for Non
    Development Items (NDI) and
    Commercial Off-The-Shelf (COTS)
    equipment.

    Get the latest product information on Gaia’s Power Product Solutions

    Post author :
    Picture of Christian Jonglas
    Christian Jonglas

    Christian Jonglas holds a master's degree in electronics. He spent 17 years in the telecom industry, working successively as an RF test engineer, failure mode analysis engineer, and applications engineer. He joined Gaïa Converter in 2011 as a Customer Support Manager and Field Application Engineer...

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