Manufacturer Part Number
STF10NK50Z
Manufacturer
STMicroelectronics
Introduction
High-voltage, high-performance N-channel power MOSFET transistor in a TO-220 package.
Product Features and Performance
Drain-to-source voltage up to 500V
Low on-resistance (700mΩ @ 4.5A, 10V)
Continuous drain current up to 9A at 25°C
Wide operating temperature range (-55°C to 150°C)
Low input capacitance (1219pF @ 25V)
Low gate charge (39.2nC @ 10V)
Suitable for high-voltage, high-power applications
Product Advantages
Excellent power handling capability
High voltage and current ratings
Low switching losses
Robust and reliable performance
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 500V
Gate-to-Source Voltage (Vgs): ±30V
On-Resistance (Rds(on)): 700mΩ @ 4.5A, 10V
Continuous Drain Current (Id): 9A @ 25°C
Input Capacitance (Ciss): 1219pF @ 25V
Gate Charge (Qg): 39.2nC @ 10V
Quality and Safety Features
RoHS3 compliant
Meets industrial-grade quality standards
Compatibility
Suitable for a wide range of high-voltage, high-power applications
Application Areas
Switching power supplies
Motor drives
Inverters
Inductive load switching
Industrial and consumer electronics
Product Lifecycle
This product is currently in active production and not nearing discontinuation.
Replacement or upgrade options are available from the manufacturer.
Key Reasons to Choose This Product
High voltage and current handling capabilities
Excellent power efficiency with low on-resistance and switching losses
Robust and reliable performance across a wide temperature range
Compatibility with various high-power applications
Availability of replacement and upgrade options from the manufacturer