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The Bel Power Solutions MBC120-1024L-2 is an open frame AC/DC converter designed for various applications including medical, telecom, datacom, and industrial equipment. It offers a 24V output voltage and can deliver up to 120W of power with forced air cooling, or 100W with convection cooling.
This converter operates with a universal input voltage range of 85-264 VAC and features efficiencies up to 91%. It is approved to EN/IEC 60601-1 standards and provides 2x MOPP isolation, making it suitable for medical applications, including BF applications.
The compact footprint of 3 x 2 inches (76.2mm x 50.8mm) and a height of 1.18 inches (30.1mm) allow for easy integration into space-constrained designs. The operating temperature range is -40°C to 70°C with derating, with an option for 85°C operation available upon request. It also includes features like active PFC, dual fusing, and thermal shut-down.
Key specifications include a typical hold-up time of over 10 ms, line regulation of +/-0.5%, and load regulation of +/-1%. The power supply has an MTBF rating of over 3 million hours.
85-264 VAC or 390 VDC.
24V nominal, 100W convection (120W forced air).
-40°C to 70°C with derating.
Open frame, chassis mount.
4 kV with 2x MOPP.
Yes, suitable for BF applications with 2x MOPP.
91% typical.