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The Astrodyne TDI EFM-0302/MF is a 30W ultraminiature switching power supply designed for medical applications. It operates with a universal input voltage range of 90-264 VAC and provides a single 12V output at 2.5A.
This open-frame power supply boasts high efficiency, rated at 83% typical, and features improved EMI performance. It offers 4000VAC isolation and meets stringent safety approvals including CB, CE, cURus, and UL, adhering to the 60601-1 standard.
With dimensions of 2.36" x 3.41" x 0.93", the EFM-0302/MF is suitable for board mounting. Its operating temperature range is -10°C to +70°C, with derating available from 40°C. The power supply is designed for through-hole mounting and offers features like universal input and medical application suitability.
The output voltage is 12V and the output current is 2.5A.
The input voltage range is 90-264 VAC.
The operating temperature range is -20°C to +40°C (free air) with derating to 70°C.
The package is a 5-DIP Module with 4 leads, through-hole mounting.
It is approved to 60601-1 with CB, CE, cURus, and UL certifications.
Typical efficiency is 83%.
Input-to-output isolation is 4000 VAC for 1 minute maximum.