STMicroelectronics

STB12NM50ND

STB12NM50ND Description

The STB12NM50ND is a high-performance N-Channel MOSFET from STMicroelectronics, designed for a wide range of applications in the electronics industry. With a drain-to-source voltage of 500V and a continuous drain current of 11A at 25°C, this device offers excellent performance and reliability. The STB12NM50ND features a D2PAK package, making it suitable for surface mount applications.

STB12NM50ND Features

• High Voltage and Current Ratings: The STB12NM50ND can handle drain-to-source voltages up to 500V and continuous drain currents of 11A at 25°C, making it ideal for high-power applications.
• Low On-Resistance: With a maximum on-resistance of 380mOhm at 5.5A and 10V, this MOSFET provides efficient power management and reduced power loss.
• Low Gate Charge: The maximum gate charge is 30nC at 10V, enabling fast switching and reduced power consumption in high-frequency applications.
• Robust Operating Temperature Range: The STB12NM50ND can operate at junction temperatures up to 150°C, making it suitable for harsh environments.
• Compliance with Industry Standards: This device is compliant with the RoHS3 directive, making it an environmentally friendly choice for electronic designs.
• Surface Mount Packaging: The D2PAK package allows for easy integration into surface mount applications, reducing overall footprint and improving manufacturing efficiency.

STB12NM50ND Applications

The STB12NM50ND is ideal for a variety of applications where high voltage and current handling are required. Some specific use cases include:

• Power Supplies: The high voltage and current ratings make this MOSFET suitable for power supply designs, particularly in applications requiring efficient power management.
• Motor Control: The STB12NM50ND can be used in motor control applications, providing efficient switching and power management for electric motors.
• Industrial Automation: In industrial automation systems, this MOSFET can be used to control high-power devices, ensuring reliable operation in demanding environments.
• Automotive Applications: The robust operating temperature range and high voltage ratings make the STB12NM50ND suitable for automotive applications, such as electric vehicle charging systems.

Conclusion of STB12NM50ND

The STB12NM50ND is a high-performance N-Channel MOSFET from STMicroelectronics, offering excellent voltage and current handling capabilities. Its low on-resistance, low gate charge, and compliance with industry standards make it an ideal choice for a wide range of applications, including power supplies, motor control, industrial automation, and automotive systems. Despite being classified as obsolete, this device continues to provide reliable performance and can be a valuable component in existing designs.