Power Supplies

1” x 2” 30-Watt Medical DC-DC with 4:1 Input Range

Traco Power has announced the release of their THM 30WI family of medical 30-Watt dc-dc converters with ultra-wide 4:1 input range in the industry standard 1 x 2" footprint. The THM 30WI Series are a reliable solution not only for medical equipment but also for demanding ITE applications such as transportation, control & measurement or IGBT drivers.

These 30-Watt dc-dc converters provide reinforced insulation with high isolation of 5,000Vac(rms) (250Vac(rms) working voltage) and low leakage of less than 2.5uA. All models are certified to IEC/EN/ES 60601-1 3rd Edition for 2xMOPP applications and are suitable for BF rated applications.

The series consists of 14 models offering either 9- to 36-Vdc or 18- to 75-Vdc input ranges and outputs of 5 / 12 / 15 / 24 / ±5 / ±12 / ±15 Vdc. Features include:

  • Extended -40 to +80C operating temperature range;
  • Efficiencies up to 90%;
  • +/- 10% voltage trim range;
  • EMC compliance to IEC60601-1 4th edition and EN55032 Class A;
  • Operating altitude up to 5000m;
  • Under-voltage lock-out;
  • Overload protection; and short-circuit protection.

All models are manufactured per ISO 14971, ISO 13485 and manufactured according to IPC-A-610 Level 3 standards and backed by a warranty of 5 years.

Products are in stock and available through the Traco Power global distribution network with manufacturing lead times of 9-10 weeks.

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