RoHS: yes. Housing: PCB soldering. Housing: DO-201. Configuration: PCB through-hole mounting. Number of terminals: 2. Zener breakdown voltage Uz [V], nom.: 5.1V. Leakage current on closing Ir [A] @ Ur [V]: 1uA @ 1V. Zener Impedance Zzt[Ohm] @ Iz[A]: 1.5 Ohms @ 240mA. Maximum dissipation Ptot [W]: 5W. Operating temperature range min (°C): -65°C. Operating temperature range max (°C): +200°C. Component family: Zener diode, power 5W (75°C), 5%, 1N53 series