RoHS: no. Housing: PCB soldering. Housing: DO-15. Housing (JEDEC standard): DO-204AC. Configuration: PCB through-hole mounting. Number of terminals: 2. Zener breakdown voltage Uz [V], nom.: 20V. Leakage current on closing Ir [A] @ Ur [V]: 1uA @ 10V. Zener Impedance Zzt[Ohm] @ Iz[A]: 6 Ohms @ 25mA. Maximum dissipation Ptot [W]: 2W. Operating temperature range min (°C): -50°C. Operating temperature range max (°C): +150°C. Component family: Zener diode, power 2W (25°C), 5%, ZY series