Manufacturer: Powerex Inc • RoHS/pb-free: RoHS Pb-free • Voltage - Off State: 4000V • Voltage - Gate Trigger (Vgt) (Max): 4.5V • Current - On State (It (AV)) (Max): 2450A • Current - On State (It (RMS) (Max): 3848A • Current - Gate Trigger (Igt) (Max): 400mA • Current - Non Rep. Surge 50, 60Hz (Itsm): 28284A, 30000A • SCR Type: Standard Recovery • Mounting Type: Chassis Mount