MS Power MSKP Series Stud Mount Thyristor(SCR) Features Full blocking capability over wide temperature range Hermetic metal case with glass insulator Threaded stud Applications Power Supplies Controlled Rectifiers AC Switch DC Motor Control Specification MS Power Part Number MSKP175S16U Vrrm 1600V SCR Configuration Anode Stud IF(av) @ 100 Deg C 420 Amp IF(av) @ 125 Deg C 175 Amp Itsm 5.6 kA VF(to) 1.03V I(gt) 200mA Tj(max) 125°C rF 1.3mΩ Termination Style (Tail) 11mm Round Lug Termination Style (Stud) 3/4" UNF 16UNF 2A Tail Length to Stud 190mm R th(j-c) 0.14°C/W R th(c-h) 0.04°C/W Weight 320g Mounting Torque 2.5 - 2.77 Nm Factory Pack Qty 5 Country Of Origin China MS Power Headquarters Germany Datasheet Product Datasheet Obsolescence This part is, Obsolete due to part number change see MST175S16U for replacement