Manufacturer Part Number
STL140N4F7AG
Manufacturer
STMicroelectronics
Introduction
High-performance N-channel MOSFET transistor suitable for automotive and industrial applications
Product Features and Performance
High current capability up to 120A continuous drain current
Very low on-resistance of 2.5mΩ
Wide operating temperature range of -55°C to 175°C
Low gate charge of 29nC at 10V
Surface mount package with wettable flank for improved solder joint reliability
Product Advantages
Excellent thermal management for high-power applications
Enables efficient and compact power electronics designs
Robust and reliable performance in demanding environments
Key Technical Parameters
40V drain-source voltage
±20V gate-source voltage
2300pF input capacitance
111W maximum power dissipation
Quality and Safety Features
AEC-Q101 qualified for automotive applications
RoHS3 compliant for environmental responsibility
Compatibility
Compatible with a wide range of power electronics and motor control applications
Application Areas
Automotive systems (e.g., engine control, transmission, power steering)
Industrial motor drives and power conversion
Switch-mode power supplies
General high-power switching applications
Product Lifecycle
Currently in production
No known discontinuation plans
Replacement or upgrade options available from the manufacturer
Key Reasons to Choose This Product
Excellent performance and efficiency for high-power applications
Robust and reliable operation in demanding environments
Compact and thermally efficient design
Automotive and industrial grade quality and safety certifications
Broad compatibility and availability from a trusted manufacturer