Radiation tolerant power Designed for LEO space applications and constellations

Overview

Radiation tolerant power subcategories

Engineered for low Earth orbit (LEO) applications and constellations, Infineon’s NewSpace radiation tolerant power solutions are ideal for mission lifetimes under five years.

Infineon’s NewSpace power solutions include plastic encapsulated rad tolerant by design MOSFETs for supporting vital functions of LEO satellite bus platform and payload operation. Qualified according to the automotive standard AEC-Q101, Infineon's rad tolerant power FETs are based on our enhanced CoolMOSTM technology and mature high-volume product processes.

Key features include:

  • Plastic encapsulated packaging
  • AEC-Q101 qualified
  • ­Total dose 30 kRads(Si)
  • SEE hardened up to 46 MeV∙cm2/mg
  • SEE hardened up to 30 MeV∙cm2/mg
  • No wafer lot or component traceability

Target applications include:

  • Power conditioning unit
  • Power distribution unit
  • DC-DC converters

Contact Infineon HiRel sales to learn more about our NewSpace rad tolerant power solutions.

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