STL140N6F7 N-Channel MOSFET 140V 6A Transistor – TO-252 Package by STMicroelectronics

STL140N6F7 Overview

The STL140N6F7 is a high-performance N-channel MOSFET designed for efficient power switching and management in industrial and consumer electronics. Featuring low on-resistance and fast switching capabilities, it delivers excellent efficiency in DC-DC converters, motor control circuits, and power management applications. With a robust voltage rating and reliable thermal characteristics, this device ensures durability and consistent performance under demanding conditions. Engineers and sourcing specialists can benefit from its compact SMD package and compatibility with automated assembly processes. For detailed manufacturer data and purchasing options, visit IC Manufacturer.

STL140N6F7 Technical Specifications

STL140N6F7 Key Features

• Ultra-low Rds(on): Minimizes conduction losses, enhancing efficiency in power delivery systems.
• High Current Handling: Supports 140 A continuous drain current for demanding high-power applications.
• Robust Thermal Performance: Allows operation at elevated temperatures, improving reliability in harsh environments.
• Fast Switching Speed: Enables higher-frequency operation, reducing overall system size and cost.
• Industry-standard TO-220 Package: Facilitates easy heat sinking and integration into existing designs.

Typical Applications

• DC-DC Converters: Ideal for synchronous rectification stages where low conduction loss improves power supply efficiency and thermal management.
• Motor Drives: Suitable for high current motor control circuits in industrial and automotive environments requiring reliable switching.
• Power Management Modules: Utilized in battery protection and power distribution units for enhanced energy efficiency.
• Switching Regulators: Provides efficient switching in voltage regulator modules and power adapters.

STL140N6F7 Advantages vs Typical Alternatives

This MOSFET offers superior electrical performance with significantly lower on-resistance compared to typical alternatives, resulting in reduced power loss and heat generation. Its high current capability and robust thermal rating enable reliable operation in demanding industrial settings. The compact TO-220 package simplifies thermal management and assembly, providing an effective solution for engineers seeking a balance of efficiency, durability, and ease of integration.

STL140N6F7 Brand Info

The STL140N6F7 is manufactured by STMicroelectronics, a global leader in semiconductor solutions for industrial and consumer electronics. STMicroelectronics is renowned for its innovation in power MOSFET technology, focusing on high efficiency, reliability, and performance. This device reflects the company??s commitment to delivering advanced power components that meet stringent industry requirements, supporting applications ranging from automotive to energy management systems.

FAQ

What is the maximum drain-source voltage for the STL140N6F7?

The maximum drain-source voltage (Vds) for this MOSFET is 60 volts, making it suitable for medium-voltage applications such as power converters and motor drives.

How does the low Rds(on) benefit my circuit design?

Low Rds(on) reduces conduction losses when the MOSFET is on, leading to improved efficiency and lower heat dissipation. This results in smaller heat sinks and longer component lifespan.

What package type does this MOSFET use and why is it important?

The device comes in a TO-220 full pack package, which is widely used for its excellent thermal conductivity and ease of mounting on heat sinks, enhancing reliability in high-power applications.

Can the STL140N6F7 handle high current continuously?

Yes,