STL15N65M5 STMicroelectronics 15A 650V N-Channel MOSFET in TO-220 Package

STL15N65M5 Overview

The STL15N65M5 is a high-voltage N-channel MOSFET designed for efficient switching and power management in industrial and consumer electronics. Featuring a drain-source voltage rating of 650V and a continuous drain current of 15A, this device offers robust performance for applications requiring high voltage handling and low conduction losses. Its low gate charge and optimized RDS(on) ensure minimal switching losses, making it an ideal component for power converters, motor drives, and power supplies. Engineered for reliability and thermal stability, the STL15N65M5 supports compact designs while maintaining excellent efficiency. Available from IC Manufacturer, it meets demanding industrial specifications.

STL15N65M5 Technical Specifications

STL15N65M5 Key Features

• High Voltage Handling: Supports up to 650V drain-source voltage, enabling use in high-voltage power conversion and industrial applications.
• Low On-Resistance: With an RDS(on) of 0.85??, it minimizes conduction losses to improve overall energy efficiency.
• Fast Switching Capability: Low gate charge allows for rapid switching, reducing switching losses and enhancing power supply performance.
• Robust Thermal Performance: Rated for operation up to 150??C junction temperature, ensuring reliability under demanding thermal conditions.
• Industry-Standard TO-220 Package: Facilitates easy mounting and heat dissipation for streamlined system integration.

Typical Applications

• Power Supply Units: Ideal for switch-mode power supplies (SMPS) requiring efficient high-voltage switching with low thermal losses.
• Motor Control: Suitable for motor drive circuits in industrial automation, providing reliable and efficient switching performance.
• Lighting Ballasts: Employed in electronic ballasts for fluorescent lamps and LED drivers, benefiting from fast switching and high voltage endurance.
• Inverters and Converters: Useful in DC-AC inverters and DC-DC converters where high voltage tolerance and efficiency are critical.

STL15N65M5 Advantages vs Typical Alternatives

This MOSFET offers a competitive edge with its high voltage rating and low on-resistance, reducing power loss compared to typical alternatives. Its fast switching and low gate charge enhance system efficiency, while the robust thermal rating ensures reliability under harsh conditions. The TO-220 package simplifies integration and thermal management, making it a preferred choice for engineers seeking durable, high-performance power switching solutions.

STL15N65M5 Brand Info

The STL15N65M5 is manufactured by STMicroelectronics, a leading global semiconductor company known for its broad portfolio of discrete and power semiconductor devices. STMicroelectronics provides high-quality MOSFETs designed to meet industrial and automotive standards, ensuring reliability and efficiency. This particular model is part of their power MOSFET lineup, trusted for applications demanding high voltage and current handling with superior switching performance.

FAQ

What is the maximum drain-source voltage rating of the STL15N65M5?

The device is rated for a maximum drain-source voltage of 650V, allowing it to handle high-voltage applications safely and reliably without breakdown.

What gate voltage is required to fully turn on the MOSFET?

Application	Automotive Electronics, Energy and Power, Industrial Automation