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M3G700515T - HYBRID-HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER

Download the M3G700515T datasheet PDF. This datasheet also covers the M3G700512T variant, as both devices belong to the same hybrid-high reliability radiation hardened dc-dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The M3G-Series of DC-DC converters are radiation hardened, high reliability converters designed for extended operation in hostile environments.

Their small size and low weight make them ideal for applications such as geostationary earth orbit satellites and deep space probes.

Key Features

  •  Total Dose > 200 kRads(Si) typically usable to > 300 kRads(Si).
  •  SEE Hardened to LET up to 82 MeV. cm2/mg.
  •  Low Input & Output Noise.
  •  Low Weight < 110 grams.
  •  Magnetically Coupled Feedback.
  •  60V to 120V DC Input Range.
  •  Up to 40W Output Power.
  •  Triple Output Models Include +5V and ±12V or ±15V.
  •  Main Output Isolated from Dual Outputs.
  •  High Efficiency - to 82%.
  •  -55°C to +125°C Operating Temperature Range.
  •  100M @ 500VDC Isolation.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (M3G700512T-InternationalRectifier.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HYBRID-HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER PD-94533P M3G-SERIES 70V Input, Triple Output Description The M3G-Series of DC-DC converters are radiation hardened, high reliability converters designed for extended operation in hostile environments. Their small size and low weight make them ideal for applications such as geostationary earth orbit satellites and deep space probes. They exhibit a high tolerance to total ionizing dose, single event effects and environmental stresses such as temperature extremes, mechanical shock, and vibration. The converters incorporate a fixed frequency single ended forward topology with magnetic feedback and an internal EMI filter that utilizes multilayer ceramic capacitors that are subjected to extensive lot screening for optimum reliability.