Cj: 25pF. Dielectric structure: Anode-Cathode. Trr Diode (Min.): 35 ns. Semiconductor material: silicon. Function: SUPER FAST RECTIFIER. Forward current (AV): 1A. IFSM: 30A. MRI (max): 100uA. MRI (min): 5uA. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DO-41. Housing (according to data sheet): DO-41 ( DO-204AL ). Operating temperature: -65...+125°C. Threshold voltage Vf (max): 1.7V. Forward voltage Vf (min): 1.7V. VRRM: 600V. Number of terminals: 2. Note: GI, S. Quantity per case: 1