STMicroelectronics STL120N4F6AG N-Channel MOSFET Transistor, SMD Package

STL120N4F6AG Overview

The STL120N4F6AG is a high-performance N-channel MOSFET designed to deliver efficient switching and power management in industrial and automotive applications. Featuring a low on-resistance and fast switching capabilities, this device enhances system reliability and energy efficiency. Its compact packaging and robust thermal performance make it ideal for power conversion, motor control, and load switching tasks. Engineers and sourcing professionals benefit from its optimized balance of conduction losses and switching speed, ensuring improved overall system performance. For detailed product information, visit IC Manufacturer.

STL120N4F6AG Technical Specifications

STL120N4F6AG Key Features

• Low On-Resistance: Minimizes conduction losses, improving efficiency and reducing heat generation in power circuits.
• High Continuous Drain Current: Supports up to 120A, enabling robust handling of high load currents for demanding industrial applications.
• Fast Switching Speed: Ensures rapid transitions, reducing switching losses and enhancing system performance in high-frequency operations.
• Robust Thermal Performance: TO-220 package facilitates effective heat dissipation, ensuring reliable operation under elevated power conditions.

Typical Applications

• Power supply circuits requiring efficient high-current switching, such as DC-DC converters and voltage regulators in industrial equipment.
• Motor control applications in automotive and industrial automation, benefiting from low losses and high current capacity.
• Load switching and power management in battery-powered devices and UPS systems, enhancing energy efficiency and reliability.
• General purpose switching in industrial machinery and embedded systems where robust performance and thermal stability are essential.

STL120N4F6AG Advantages vs Typical Alternatives

This MOSFET offers superior conduction efficiency due to its low on-resistance and high current rating, outperforming typical alternatives in power-sensitive applications. Its fast switching reduces overall losses, while the TO-220 package ensures effective thermal management. These combined factors translate into improved reliability and energy savings in industrial and automotive systems, making it a preferred choice for engineers aiming to optimize performance and durability.

STL120N4F6AG Brand Info

The STL120N4F6AG is manufactured by STMicroelectronics, a leading global semiconductor company known for its innovative power devices and integrated circuits. STMicroelectronics specializes in producing high-quality MOSFETs tailored for automotive, industrial, and consumer electronics markets. Their products combine advanced process technologies and rigorous quality standards, providing reliable and efficient solutions that meet demanding application requirements.

FAQ

What is the maximum voltage rating for this MOSFET?

The maximum drain-source voltage (V_DS) for this device is 40 volts, making it suitable for low to medium voltage applications requiring reliable switching and conduction performance.

How does the on-resistance impact system efficiency?

Lower on-resistance reduces conduction losses when the MOSFET is in the ON state, which leads to less heat dissipation and improved energy efficiency. This is crucial for power management and thermal design in high-current circuits.

What package type is used and why is it important?

The device comes in a TO-220 package, which offers excellent thermal dissipation capabilities and ease