TRACOPOWER THI 3 Isolated DC-DC Converter, ±12V dc/ 125mA Output, 4.5 → 5.5 V dc Input, 3W, Through Hole

The THI-3 Series is a new family of High isolation 3W DC-DC converters, they have a reinforced insulation system, with I/O isolation voltage specified for 3000VACrms. These Tracopower converters come in an encapsulated DIP-24 package and are available in 15 models, covering 5, 12 and 24 VDC input voltage and single or dual output voltage. The THI-3 DC/DC converters are cost effective and they are an ideal solution for applications in industrial control and medical instrumentation which requires a certified supplementary or reinforced insulation system, making them suitable for medical safety or industrial standards.

3000VAC reinforced insulation
300VAC working voltage insulation rated
Medical safety to UL/CSA/EN/IEC 60601-1 3rd edition and 2 x MOOP
Fully regulated Output voltage
Input filter meets EN 55022, class A and FCC, level A
Operating temperature -40 to +75°C
Low leakage current
Low coupling capacitance
Short circuit protection
3 year product warranty

EN 60950-1, UL60950-1, IEC 60950-1, CSA C22.2 No. 60950-1-03, EN 60601-1, UL 60601-1, IEC 60601-1, CSA C22.2 No. 601-1, 2 x MOOP