Thyristor diode-diode combination-switching thyristor MDx-1000-28-D Thyristor combination thyristor-diode MD/Th-430-24-A2 for use in power converters, as well as in other circuits Thyristor combination thyristor-diode CBM/Tx-500-36-D for use in power converters and other circuits Thyristor combined-switching thyristor-diode MT/Dx-200-28-C1 for application in power converters, as well as in other circuits. Thyristor MTx-201-18-F combi-switching thyristor Thyristor combination thyristor-diode MT/Dx-115-36-F for use in power converters as well as in other circuits Thyristor combined switchable diode-diode MDx-175-28-F Thyristor combined-switching diode-diode MDh-470-44-A2 for application in power converters, as well as in other circuits by Thyristor combined-switching single-position thyristor MD1-1280-22-E Thyristor combination thyristor-diode CBM/Tx-400-28-A2 for use in power converters and other applications. Thyristor combined-switching thyristor-diode MTx-1000-12-D for application in power converters, as well as in other circuits Thyristor MT1-635-28-E single position combination-switching thyristor Thyristor combined-switching diode-diode MDh-320-65-A2 for application in power converters, as well as in other circuits by Thyristor MTx-1250-8-D combination-switching thyristor-thyristor for use in power converters and other applications. Thyristor combination thyristor-diode MD/Tx-740-24-D for use in power converters and other circuits Thyristor MTh-320-Z6-A2 combined-switching thyristor-tyristor for use in power converters, as well as in others Thyristor combined-switching thyristor-diode MT/Dx-160-36-C1 for application in power converters, and also in other circuits