20 Watt DC-DC Converter For Medical And ITE Applications


The release of smallest 20 Watt medical DC/DC converters with a wide input range of 2:1 in a 1.0 x 1.6 x 0.40” footprint has been announced by Traco Power under THM 20 family.

The THM 20 series are a reliable solution not only for medical equipment but also for demanding ITE applications such as transportation, control & measurement or IGBT drivers.

Specifications of 20 watt DC-DC converter

These 20 Watt DC-DC converters provide high isolation of 5,000 VACrms (250 VACrms working voltage) with reinforced insulation and low leakage < 2.5uA. All models are certified to ANSI/AAMI ES 60601-1:2005/(R) 2012 and are suitable for B & BF rated applications. The series consist of 21 models offering 9~18 / 18~36 / 36~75 Vin and outputs of 5 / 12 / 15 / 24 / ±5 / ±12 / ±15 V. It can be operated at  -40 C to +80 C ambient temperature range (full power to +55C).

More features added to the product


Additionally it is efficient up to 90% with a +/- 10% voltage trim range. Its EMC compliance to IEC60601-1 4th edition and EN55032 Class A, provides for operating altitude up to 5000m. It can work with under-voltage,lock-out and provides not only overload protection but short-circuit protection also.

This new converter is designed and produced to meet the standards of ISO 13485. According to ISO 14971 the quality management system is supported with a risk management process and manufactured to comply with IPC-A-610 Level 3 standards thus backed by a warranty of 5 years.




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