STMicroelectronics

STP40NF20

STP40NF20 Description

The STP40NF20 is a high-performance N-Channel MOSFET from STMicroelectronics, designed for applications requiring high voltage and current capabilities. With a drain-source voltage (Vdss) of 200V and continuous drain current (Id) of 40A at 25°C, this MOSFET is ideal for power electronics and motor control applications. The STP40NF20 features a low on-resistance (Rds On) of 45mOhm at 20A and 10V, ensuring efficient power dissipation and minimal power loss. Its robust construction and high power dissipation (160W) make it suitable for demanding industrial and automotive applications.

STP40NF20 Features

• Technology: MOSFET (Metal Oxide), ensuring high efficiency and reliability
• Drain-Source Voltage (Vdss): 200V, suitable for high-voltage applications
• Continuous Drain Current (Id): 40A at 25°C, providing ample current for demanding applications
• Low On-Resistance (Rds On): 45mOhm at 20A and 10V, minimizing power loss
• Gate Charge (Qg): 75nC at 10V, enabling fast switching and reduced power consumption
• Input Capacitance (Ciss): 2500pF at 25V, ensuring stable operation
• Mounting Type: Through Hole, providing secure and reliable mechanical support
• Package: Tube, offering protection and ease of handling
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations
• RoHS Status: ROHS3 Compliant, adhering to environmental standards

STP40NF20 Applications

The STP40NF20 is ideal for a variety of high-voltage and high-current applications, including:

1. Power Electronics: Due to its high Vdss and Id ratings, the STP40NF20 is suitable for power conversion and regulation circuits.
2. Motor Control: Its low Rds On and high Id make it an excellent choice for motor drive applications, providing efficient power delivery and control.
3. Industrial Automation: The STP40NF20's robust construction and high power dissipation make it ideal for use in industrial automation systems, where reliability and performance are critical.
4. Automotive Applications: Its ability to handle high voltages and currents, along with its compliance with automotive standards, make it suitable for use in automotive electronics, such as electric power steering and battery management systems.

Conclusion of STP40NF20

The STP40NF20 is a powerful and reliable N-Channel MOSFET from STMicroelectronics, offering high voltage and current capabilities, low on-resistance, and fast switching times. Its unique combination of performance, efficiency, and compliance with industry standards make it an excellent choice for a wide range of high-voltage and high-current applications in power electronics, motor control, industrial automation, and automotive electronics.