The 749197231 from Wurth Elektronik is a Power Transformer that is ideal for DC-DC conversion applications. It has a current rating of 2.5 A and an insulation test voltage of 500 V. This transformer has an inductance of 36.1 µH, a DC resistance of 51 milli-ohms, and a turns ratio of 1:1:1:1:1:1. It operates over a temperature range from -40°C to +125 °C. This RoHS-compliant flexible transformer is available in a surface-mount package that measures 40.39 x 39.62 x 35.69 mm.