The DMA10IM1200UZ-TUB is a bidirectional, high voltage, high power, fast soft-recovery silicon gate-controlled thyristor, manufactured by IXYS Corporation. It is ideal for use in switch mode power supplies, motor drives, welding supplies, and other demanding applications. The unit features a TO-252D package as well as a low gate trigger current for fast switching and improved life cycle performance. The diode rectifier, designated as IXYS PowerDIODE Rectifier TO-252D, is used for secondary rectification in the DMA10IM1200UZ-TUB. This rectifier is capable of handling high surge current and offers an excellent reverse voltage surge capability. Both the thyristor and rectifier offer a high-temperature operating capability, reducing thermal stress.