The MBR20H100CT-E3/45 is a Schottky diode manufactured by Vishay. It is a discrete semiconductor product that is commonly used in power supply applications. With an active status and a through hole mounting, this diode is a reliable choice for various electronic devices. The MBR20H100CT-E3/45 has a maximum reverse voltage of 100V and a maximum forward voltage of 770mV @ 10A. It is designed to operate at a temperature range of -65°C to 150°C. This diode is available in a TO-220AB package, making it easy to integrate into circuit boards. Overall, the MBR20H100CT-E3/45 is a reliable and efficient Schottky diode that can be used in a wide range of electronic devices.