Description: Weight: 1.9 grams (approximately); Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable; 20 mjoules Avalanche Energy Guaranteed; High Temperature Glass Passivated Junction; Ultrafast 75 Nanosecond Recovery Time; Low Leakage Current; Marking: U880E, U8100E; Reverse Voltage to 1000 Volts Mechanical Characteristics:; Excellent Protection Against Voltage Transients in Switching Inductive Load Circuits; Low Forward Voltage; Lead Temperature for Soldering Purposes: 260°C Max