SGRB10028S SERIES
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SGRB10028S SERIES - 1

MPT Power Your Critical Mission Today PREVIEW SGRB10028S SERIES SPACE QUALIFIED DC-DC CONVERTERS MODELS AVAILABLE Input: 100 V Output: 28 V, 400 W Efficiency up to 95% Operating Temperature: -35 0C to 85 0C Space level component screening available Custom versions available FEATURES The SGRB Series of space qualified DC-DC converters is specifically designed for the harsh radiation environment of space applications. Using advanced GaN technology, the SGRB is radiation tolerant and achieves very high efficiency. A fixed-frequency reduced voltage switching topology results in very low input and output noise, making it suitable for use in telecommunication systems. VPT's history of proven space flight heritage ensures long term performance and reliability. • High Efficiency up to 95% using • • Over Voltage Protection • Output Current limit protection • Output Short Circuit Protection Input Current telemetry Parallel up to 5 units with current share Guaranteed TID performance to 100 krad(Si) including ELDRS SEE performance to 85 MeV/mg/cm2. Transients are fully characterized for cross section and magnitude Manufactured in a facility certified to ISO9001, J-STD-001 and IPC-A-610 Designed in line with MIL-HDBK-1547 Screening up to level T available Sales Information E-mail: vptsales@vptpower.com Web: www.vptpower.com

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SGRB10028S SERIES - 2

SGRB10028S SeriesPERFORMANCE SPECIFICATIONS Tcase = -35 °C to +85 °C, Vin = +100 V ± 5%, Full Load, Unless Otherwise Specified Parameter Conditions Min Typ Max Units Left View Front View Right View Bottom View 1. Materials: Case (Aluminum 6061 nickel plated); Cover (Steel, nickel plated) Sales Information E-mail: vptsales@vptpower.com Web: www.vptpower.com

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