S320 3A 200V Surface Mount Schottky Rectifier onsemi S320 3A 200V Surface Mount Schottky Rectifier gives designers of power supplies for industrial, wireless infrastructure and alternative energy systems relief in having to trade off between a high reverse voltage and a small surface mount package when choosing a rectifier. The S320 Schottky rectifier offers both a maximum repetitive peak reverse voltage of 200V and a low profile, industry standard, mini surface mount package (SMB/DO-214AA). With a maximum forward voltage of 0.9V, the S320 has lower power loss than similar standard silicon rectifiers resulting in a higher overall power efficiency of the power supply.