The 1N5401-E3/54 is a small signal, high voltage, axial leaded rectifier diode from Vishay. It is a high efficiency, general purpose diode with a forward voltage drop of 1.1 volts and a maximum continuous reverse voltage of 1000 volts. This device is ideal for use in applications with high voltage requirements such as DC-to-DC converters, invertors, rectifiers, chargers and high voltage detectors. It features a 0.2 Amp single pulse forward current rating, a 0.2 Amp peak forward current rating, a 1.2 Volt reverse leakage current, and fast switching speeds. The 1N5401-E3/54 is RoHS compliant and UL recognized, meaning it meets all safety and reliability requirements.