Manufacturer Part Number
STD7NK40ZT4
Manufacturer
STMicroelectronics
Introduction
High-performance power MOSFET transistor designed for efficient power conversion applications.
Product Features and Performance
N-channel MOSFET with high voltage rating of 400V
Low on-resistance of 1 ohm @ 2.7A, 10V
Fast switching with low input capacitance of 535pF
Wide operating temperature range of -55°C to 150°C
High continuous drain current of 5.4A at 25°C
Product Advantages
Excellent efficiency and low power losses
Robust and reliable performance
Suitable for a wide range of power conversion applications
Key Technical Parameters
Drain-Source Voltage (Vdss): 400V
Gate-Source Voltage (Vgs): ±30V
On-Resistance (Rds(on)): 1 ohm @ 2.7A, 10V
Continuous Drain Current (Id): 5.4A at 25°C
Input Capacitance (Ciss): 535pF @ 25V
Power Dissipation (Tc): 70W
Quality and Safety Features
RoHS3 compliant
DPAK package for efficient heat dissipation
Robust and reliable design for industrial applications
Compatibility
The STD7NK40ZT4 is compatible with a wide range of power conversion and control circuits.
Application Areas
Switching power supplies
Motor drives
Industrial automation and control
Household appliances
Telecommunications equipment
Product Lifecycle
The STD7NK40ZT4 is an actively supported product in the STMicroelectronics portfolio. Replacements and upgrades may be available in the future as technology evolves.
Key Reasons to Choose this Product
High efficiency and low power losses due to low on-resistance
Robust and reliable performance across a wide temperature range
Suitable for a variety of power conversion applications
Compact and efficient DPAK package
RoHS3 compliance for environmentally-friendly design
STD7NK40Z MOSSTMicroelectronics