Power supplies target non-life support medical applications

The power supplies, which have an operating efficiency of more than 87%, feature an output range of 12-48VDC and an input range of 100–240VAC, with active PFC. Operating from a temperature range of 0 to +70°C, the devices feature leakage current of less than 220μA maximum at 264VAC. The PM202 power supplies, which are offered with over-voltage and short circuit protection, have an MTBF of 300,000 hours at full load at 25°C ambient calculated per MIL-HDBK-217F. PCB constructed with a U-bracket, the devices are optionally available with cover-and-fan assembly to achieve 200W output. 

The power supplies meet EN55011/55022 and FCC Class B standards and are certified to IEC/EN/UL/CSA 60950-1, making them suitable for a wide range of ITE applications, including data networking, computing and telecomms. The PM202 power supplies are available now, priced from $80 per unit and sold in OEM quantities.