STD86N3LH5 STMicroelectronics N-Channel MOSFET Transistor, TO-220 Package

STD86N3LH5 Overview

The STD86N3LH5 is a high-performance N-channel MOSFET designed for efficient power switching and management in industrial applications. Featuring low on-resistance and fast switching capabilities, it ensures minimal power loss and improved thermal performance. The device is optimized for low-voltage operation, making it ideal for compact, energy-sensitive electronic systems. With robust electrical characteristics and reliable packaging, this MOSFET supports demanding environments and contributes to enhanced system efficiency. For detailed technical support and supply, visit IC Manufacturer.

STD86N3LH5 Technical Specifications

STD86N3LH5 Key Features

• Low On-Resistance: Ensures high efficiency with minimal conduction losses, which helps reduce thermal dissipation and improve device longevity.
• High Current Handling Capability: Supports up to 86 A continuous drain current, suitable for demanding load conditions in power management circuits.
• Fast Switching Speed: Enables efficient operation in switching regulators and motor control, reducing switching losses and electromagnetic interference.
• Compact Power SO-8 Package: Facilitates easy PCB integration with improved thermal conductivity and space-saving design.

Typical Applications

• DC-DC Converters: Ideal for synchronous rectification in low-voltage buck converters, enhancing power conversion efficiency in industrial power supplies.
• Motor Drivers: Suitable for driving brushless DC motors and other motor control circuits requiring fast switching and high current capabilities.
• Load Switches: Effective as high-speed load switches in power distribution networks, providing reliable on/off control with low voltage drop.
• Power Management Systems: Useful in battery management and energy harvesting systems due to low gate charge and efficient switching performance.

STD86N3LH5 Advantages vs Typical Alternatives

This MOSFET offers superior low on-resistance and high current capacity compared to typical devices in the same voltage class, resulting in reduced power losses and enhanced thermal performance. Its fast switching and low gate charge make it highly efficient for dynamic load applications. The compact Power SO-8 package aids in integration and heat dissipation, setting it apart in reliability and space efficiency for modern industrial electronics.

STD86N3LH5 Brand Info

The STD86N3LH5 is manufactured by STMicroelectronics, a global leader in semiconductor solutions for industrial and power applications. STMicroelectronics specializes in high-quality MOSFETs designed to optimize power efficiency and system reliability. This device is part of their extensive portfolio targeting energy-conscious designs in automotive, industrial, and consumer electronics sectors. The brand??s commitment to innovation and quality ensures the STD86N3LH5 meets stringent performance and reliability standards.

FAQ

What is the maximum drain-source voltage rating of this MOSFET?

The device supports a maximum drain-source voltage of 30 V, making it suitable for low-voltage power switching applications where this voltage rating ensures reliable operation under typical industrial conditions.

How does the on-resistance affect the overall efficiency of circuits using this MOSFET?

Lower on-resistance reduces conduction losses during operation, leading to less heat generation and improved power efficiency. This translates to higher overall system efficiency and reduced cooling requirements.

Is this device suitable for high-frequency switching applications?

Yes, the low total gate charge and fast switching capabilities of this MOSFET make it well-suited for high-frequency operation, such as in synchronous buck converters and motor drivers, where switching speed directly impacts