Manufacturer: Vishay/Semiconductors  •  RoHS/pb-free: RoHS   Pb-free  •  Voltage - DC Reverse (Vr) (Max): 4500V (4.5kV)  •  Voltage - Forward (Vf) (Max) @ If: 3.2V @ 1000A  •  Current - Average Rectified (Io): 375A  •  Current - Reverse Leakage @ Vr: 50mA @ 4500V  •  Diode Type: Standard  •  Speed: Standard Recovery >500ns, > 200mA (Io)  •  Reverse Recovery Time (trr): 5µs  •  Mounting Type: Chassis Mount  •  Package / Case: B-PUK (TO-200AC)  •  Other PartNo: *SD263C45S50L, VS-SD263C45S50L, VS-SD263C45S50L-ND, VSSD263C45S50L, VSSD263C45S50L-ND