Manufacturer: Vishay/Semiconductors  •  RoHS/pb-free: RoHS   Pb-free  •  Voltage - Off State: 400V  •  Voltage - Gate Trigger (Vgt) (Max): 2V  •  Current - On State (It (AV)) (Max): 25A  •  Current - On State (It (RMS) (Max): 40A  •  Current - Gate Trigger (Igt) (Max): 60mA  •  Current - Hold (Ih) (Max): 130mA  •  Current - Non Rep. Surge 50, 60Hz (Itsm): 420A, 440A  •  SCR Type: Standard Recovery  •  Mounting Type: Stud Mount  •  Package / Case: TO-208AA, TO-48  •  Other PartNo: *25RIA40, VS-25RIA40, VS-25RIA40-ND, VS25RIA40, VS25RIA40-ND