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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.


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)

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