The IM2-1.8UH part of Vishay is a high-voltage, low-drop rectifier that is designed for applications such as bridge rectifiers, motor drives, and power conversion circuits, as well as frequency converters and energy storage systems. It measures 2.5 inche x 1.5 inch, and has a temperature range of -50C up to +175C. It has a maximum DC reverse voltage of 1800V, a peak repetitive forward surge current of 60A, and a peak non-repetitive surge current of 1.5kA. The typical forward voltage drop of this part is 1.8V, and it has a junction capacitance of 15pF. This part is UL recognised, RoHS compliant, and compliant with IEC standards.