Murata Power Solutions RBE-12/20-D48 Series Eighth-Brick 240W Fully Isolated (2250VDC, no baseplate) DC-DC Converters accept a 36VDC to 75VDC input voltage range (48VDC nominal) and convert it to a fixed 12VDC output. The synchronous rectifier topology of the RBE-12/20-D48 DC-DC converters, combined with fixed frequency operation offers exceptional efficiencies of up to 94.5% enabling “no heatsink” operation. RBE-12/20-D48 converters feature an operating temperature range from -40°C to +85°C. Typical applications include telecom installations, base stations, cellular dataphone repeaters, instruments, and embedded systems.
Murata Power Solutions RBE-12/20-D48 Eighth-Brick 240W Isolated DC-DC Converters
Features
- 94.5% ultra-high efficiency at full load with regulation
- Certified to safety, emissions, and environmental standards
- Fully isolated (2250VDC, no baseplate)
- Meets UL 60950-1, CAN/CSAC22.2 No. 60950-1, IEC60950-1, UL/IEC 62368-1 safety approvals
- Stable no-load operation
- Standard eighth-brick footprint
- Synchronous rectifier topology
Applications
- Base stations
- Battery powered devices
- Cellular dataphone repeaters
- Distributed Bus Architecture
- Embedded systems
- Instruments
- Mobile applications
- Networking
- Robotics
- Telecom installations