N-channel transistor STP11NK40Z-ZENER, TO-220AB, 400V. Housing: TO-220AB. Housing (JEDEC standard): -. Drain-source voltage Uds [V]: 400V. Ciss Gate Capacitance [pF]: 930pF. Component family: MOSFET, N-MOS. Configuration: PCB through-hole mounting. Drain current Id (A) @ 25°C: 9A. Drain current through resistor Rds [Ohm] @ Ids [A]: 0.55 Ohms @ 4.5A. Gate breakdown voltage Ugs [V]: 4.5V. Manufacturer's marking: P11NK40Z. Max temperature: +150°C.. Maximum dissipation Ptot [W]: 110W. Number of terminals: 3. RoHS: yes. Switch-off delay tf[nsec.]: 40 ns. Switch-on time ton [nsec.]: 20 ns. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 11/02/2025, 23:16