IXYS RECTIFIER MDMA660U1600PTEH · IXYS RECTIFIER IXYS mdma660u1600pteh 660amp/1600v IXYS Rectifier bridge MDMA900U1600PTEH · IXYS RECTIFIER IXYS mdma900u1600pteh IXYS rectifier Bridge 900amp/1600v IXYS rectifier bridge IXYS Rectifier Bridges Used in Siemens drive