Manufacturer: Powerex Inc  •  RoHS/pb-free: RoHS   Pb-free  •  Voltage - Off State: 3700V  •  Voltage - Gate Trigger (Vgt) (Max): 4.5V  •  Current - On State (It (AV)) (Max): 1800A  •  Current - On State (It (RMS) (Max): 2826A  •  Current - Gate Trigger (Igt) (Max): 250mA  •  Current - Non Rep. Surge 50, 60Hz (Itsm): 27000A, 29000A  •  SCR Type: Standard Recovery  •  Mounting Type: Chassis Mount