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The Powerbox OFM305025 is a 30W AC/DC switch mode power supply designed for medical and ITE applications. It utilizes a reliable front edge fly-back design with a low component count, housed in a standard 1.5x3 inch footprint.
Key electrical specifications include a wide input voltage range of 90-264VAC and an output voltage of 12.3V. The unit offers up to 88% efficiency and a peak power capacity of 45W. It provides superior EMC performance and intelligent over-temperature protection, with automatic recovery and output power limiting.
Designed for safety and reliability, the OFM305025 meets Class II double isolation requirements and holds UL/IEC60601-1 medical approval, making it suitable for powering medical systems up to CF class. It operates within a temperature range of 0°C to 50°C at full load and features low leakage current (<10µA).
This open-frame power supply is chassis mountable and suitable for various ITE (Commercial) and Medical applications. It also complies with RoHS, REACH, and WEEE environmental standards.
The nominal input voltage is 100-240 VAC, with an operating range of 90-264 VAC.
The nominal output voltage is 12.3V with a total output power of 30W.
The operating temperature range is 0°C to 50°C at 100% load and -10°C to 70°C at 50% load.
The typical efficiency is up to 88%.
It includes overcurrent protection with auto-recovery hiccup mode, overvoltage protection, and over temperature protection with automatic recovery.
It is an open frame package designed for chassis mounting.
The dimensions are 76.2mm (length) x 38.1mm (width) x 22.9mm (height).