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We are pleased to introduce our expanded portfolio of Infineon high reliability (HiRel) product lines. Aerospace and other harsh environment applications present unique challenges for today's system designers. Infineon has been meeting these challenges for over 40 years with a comprehensive portfolio of power management solutions including high-reliability, ruggedized discretes and integrated circuits, defense, space and high temperature DC-DC converters, solid state relays and motor controllers. In particular, space hardware must operate in extreme environmental conditions including exposure to severe ionizing radiation that necessitates the use of radiation-hardened components. Infineon offers a wide range of radiation hardened power management solutions. For more information on Infineon HiRel product lines, please go to:


Infineon HiRel components



  IR HiRel components

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