Manufacturer: Powerex Inc  •  RoHS/pb-free: RoHS   Pb-free  •  Voltage - Off State: 1800V  •  Voltage - Gate Trigger (Vgt) (Max): 4.2V  •  Current - On State (It (AV)) (Max): 2500A  •  Current - On State (It (RMS) (Max): 3925A  •  Current - Gate Trigger (Igt) (Max): 250mA  •  Current - Non Rep. Surge 50, 60Hz (Itsm): 41500A, 45000A  •  SCR Type: Standard Recovery  •  Mounting Type: Chassis Mount