STMicroelectronics

STD8NF25

STD8NF25 Description

The STD8NF25 is a high-performance MOSFET N-CH 250V 8A DPAK from STMicroelectronics, designed for applications requiring high efficiency and reliability. This device is part of the STripFET™ II series, known for its superior performance in switching applications. The STD8NF25 boasts an impressive drain to source voltage (Vdss) of 250V, a continuous drain current (Id) of 8A at 25°C, and a maximum power dissipation of 72W at case temperature. With a low Rds On of 420mOhm at 8A and 10V, this MOSFET ensures high efficiency and minimal power loss in various applications.

STD8NF25 Features

• Technology: MOSFET (Metal Oxide) - Provides excellent switching performance and reliability.
• Gate Charge (Qg): 16 nC @ 10V - Minimizes switching losses for improved efficiency.
• Input Capacitance (Ciss): 500 pF @ 25 V - Reduces parasitic effects and enhances switching speed.
• Vgs (Max): ±20V - Offers flexibility in gate drive voltage requirements.
• Rds On (Max): 420mOhm @ 8A, 10V - Ensures low conduction losses and high efficiency.
• Vgs(th) (Max): 4V @ 250µA - Provides a wide range of gate threshold voltage for easy driving.
• Mounting Type: Surface Mount - Facilitates easy integration into surface-mount technology (SMT) designs.
• RoHS Status: ROHS3 Compliant - Ensures environmental compliance and sustainability.
• REACH Status: REACH Unaffected - Complies with the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.

STD8NF25 Applications

The STD8NF25 is ideal for a wide range of applications due to its high efficiency, low power loss, and robust performance. Some specific use cases include:

1. Power Supplies: The high drain current and low Rds On make it suitable for power supply designs, where efficiency and power loss are critical.
2. Motor Control: The STD8NF25's high voltage and current ratings make it an excellent choice for motor control applications, where high power handling and switching speed are required.
3. Industrial Automation: Its robust performance and high power dissipation capabilities make it suitable for industrial automation systems, where reliability and efficiency are paramount.
4. Automotive Applications: The STD8NF25 can be used in automotive applications, such as electric power steering and battery management systems, where high voltage and current ratings are essential.

Conclusion of STD8NF25

The STD8NF25 from STMicroelectronics is a high-performance MOSFET designed for demanding applications requiring high efficiency, low power loss, and robust performance. Its unique features, such as low Rds On, high drain current, and excellent switching performance, make it an ideal choice for power supplies, motor control, industrial automation, and automotive applications. With its compliance with RoHS and REACH regulations, the STD8NF25 is not only a high-performance device but also an environmentally friendly option for your next project.