Stmicroelectronics STP11NK40Z-ZENER Transistor - 400V 9A 0.55 Ohm TO-220AB

Technical description of the product (STP11NK40Z-ZENER):

The Stmicroelectronics STP11NK40Z-ZENER is a professional-grade transistor designed for efficient power management and switching. It features a maximum drain-source voltage (Vds) of 400V, a continuous drain current (Ids) of 9A, and an on-state resistance of 0.55 Ohms. It comes in a TO-220AB package. Typical applications include power supplies, motor control, DC-DC converters, and switching regulators.