The HVMA03T100A-ST10S from Bourns is an Automotive-Grade Power Transformer designed with a creepage distance of over 10 mm. It requires an input voltage of 15-24 V and has a working voltage of up to 1000 V. This transformer provides an output voltage of 12 VDC and an output current of 0.1 A. It has a primary/secondary turn ratio of 1:2.5:0.65 and operates at a frequency of up to 400 kHz. This transformer has a power rating of 3W and operates from -40 °C to +155 °C. It features a high-potential (Hi-Pot) test rating of 4000 VAC withstand voltage and has a DCR rating of less than 1100 milli-ohms. This RoHS-compliant transformer has a clearance distance of over 6 mm and benefits from reinforced insulation as per IEC 61558-2 and IEC 60664-1 standards. It is available in a surface-mount package that measures 9.5 x 10.3 x 13.2 mm.
