Medical DC/DC converters designed for SMD packages

13th June 2018

TRACOPOWER

Lanna Deamer

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TRACO POWER has announced the release of their TIM 3.5 and TIM 3.5SM families of medical 3.5W DC/DC converters in compact DIP 16 or SMD 16 Package that measures only 0.95x0.57x0.40”. These converters are suitable for healthcare products where small size and applied parts to patient (BF classification) is required.

The TIM 3.5 and TIM 3.5SM families each consist of 28 models offering inputs of 4.5~12 / 9~18 / 18~36 / 36~75Vin and outputs of 3.3 / 5 / 9 / 12 / 15 / 24 / ±12 / ±15 Vout.

These 3.5W DC/DC converters provide reinforced insulation with high isolation of 5,000VACrms (250VACrms working voltage) and low leakage of less than 2uA.

All models are certified to IEC/EN/ES 60601-1 3rd Edition for 2xMOPP compliance and suitable for B and BF rated equipment.

Features include:

-40 to +90°C operating temperature range (full load)
Efficiencies up to 83%
Remote on/off control
EMC compliance to IEC60601-1 4th edition and EN55032 Class A or Class B with external components
Operating altitude up to 5,000m
Under-voltage lock-out
Overload protection
Short circuit protection

All models are manufactured according to ISO 13485 Quality Management System, Risk Management process according to ISO 14971 and manufactured according to IPC-A-610 Level 3 standards and backed by a warranty of five years.