Specifications SCR TypeStandard Recovery Voltage - Off State600V Current - On State (It (RMS)) (Max)25A Current - On State (It (AV)) (Max)16A Current - Gate Trigger (Igt) (Max)30mA Current - Hold (Ih) (Max)40mA Current - Non Rep. Surge 50, 60Hz (Itsm)250A @ 60Hz Voltage - Gate Trigger (Vgt) (Max)1.5V Mounting TypeThrough Hole Package / CaseTO-220-3 PackagingTube Lead Free StatusLead Free RoHS StatusRoHS Compliant