The STPS2L30AFN with Schottky Diodes & Rectifiers 30 V, 2 A Low Drop Power Schottky Rectifier is a device manufactured by STMicroelectronics. It is a part of their power Schottky rectifier family and can be used in a wide variety of automotive, industrial, and consumer applications. Additionally, the STPS2L30AFN can be used as bridge rectifiers, as power electromechanical relays, as DC-to-DC converters, or even as freewheeling diodes. This part features low voltage drop, low leakage, and fast switching times, and is highly reliable due to its high junction temperature of 175°C. This, coupled with its high forward surge capability of 30A, makes it ideal for use in high-speed switching circuits.