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Rad hard synchronous rectifiers

Improve switching regulator and power supply efficiency for spacecraft bus platforms and payloads

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About

Infineon's IR HiRel rad hard synchronous rectifiers use our industry-leading rad hard N-channel power MOSFETs, which are tested to verify their radiation hardness capability. The assurance program is based on the requirements outlined MIL-PRF-19500 and associated slash sheets.

Our IR HiRel-branded products exceed the standard requirements with a sampling size up to two times greater than is required for every manufacturing lot. Both pre- and post-irradiation performance are tested and specified using the same drive circuitry and test conditions to provide a direct comparison.

Radiation hardened by design techniques virtually eliminate the possibility of single-event gate rupture (SEGR) and single-event burnout (SEB) in the rad hard power MOSFETs. Robust performance is then verified through extensive single event effects (SEE) testing.

Infineon¡¯s rad hard power electronics are used throughout satellite bus platforms and payloads to improve size, efficiency, and power density of space power systems.

Certified to ESA and DLA standards, Infineon¡¯s rad hard power management and power conversion portfolio is recognized globally for its excellent performance, reliability, longevity, and world-class design heritage.

Our design, operations, and quality systems exceed military standards. Infineon offers semiconductor-based products specifically designed for space applications where commercial electronics cannot meet the requirements.

Infineon¡¯s rad hard power electronics are used throughout satellite bus platforms and payloads to improve size, efficiency, and power density of space power systems. Certified to ESA and DLA standards, Infineon¡¯s rad hard power management and power conversion portfolio is recognized globally for its excellent performance, reliability, longevity, and world-class design heritage.

Our design, operations, and quality systems exceed military standards. Infineon offers semiconductor-based products specifically designed for space applications where commercial electronics cannot meet the requirements.

Infineon's IR HiRel rad hard synchronous rectifiers use our industry-leading rad hard N-channel power MOSFETs, which are tested to verify their radiation hardness capability. The assurance program is based on the requirements outlined MIL-PRF-19500 and associated slash sheets.

Our IR HiRel-branded products exceed the standard requirements with a sampling size up to two times greater than is required for every manufacturing lot. Both pre- and post-irradiation performance are tested and specified using the same drive circuitry and test conditions to provide a direct comparison.

Radiation hardened by design techniques virtually eliminate the possibility of single-event gate rupture (SEGR) and single-event burnout (SEB) in the rad hard power MOSFETs. Robust performance is then verified through extensive single event effects (SEE) testing.

Infineon¡¯s rad hard power electronics are used throughout satellite bus platforms and payloads to improve size, efficiency, and power density of space power systems.

Certified to ESA and DLA standards, Infineon¡¯s rad hard power management and power conversion portfolio is recognized globally for its excellent performance, reliability, longevity, and world-class design heritage.

Our design, operations, and quality systems exceed military standards. Infineon offers semiconductor-based products specifically designed for space applications where commercial electronics cannot meet the requirements.

Infineon¡¯s rad hard power electronics are used throughout satellite bus platforms and payloads to improve size, efficiency, and power density of space power systems. Certified to ESA and DLA standards, Infineon¡¯s rad hard power management and power conversion portfolio is recognized globally for its excellent performance, reliability, longevity, and world-class design heritage.

Our design, operations, and quality systems exceed military standards. Infineon offers semiconductor-based products specifically designed for space applications where commercial electronics cannot meet the requirements.

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