Dielectric structure: common cathode. Trr Diode (Min.): 20 ns. Semiconductor material: silicon. Forward current (AV): 15A. IFSM: 75A. MRI (max): 1mA. MRI (min): 0.5mA. Temperature: +150°C. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220. Housing (according to data sheet): TO-220AB ( SOT78 ). Threshold voltage Vf (max): 1.05V. Forward voltage Vf (min): 0.78V. VRRM: 150V. Quantity per case: 2. Number of terminals: 3. Note: common cathode. Function: Rectifier diodes, Ultrafast, rugged. Spec info: Ifsm--75Ap t=10ms / diode