STB5N52K3 - Power MOSFET by STMicroelectronics

The STB5N52K3 is a high-performance N-channel Power MOSFET designed and manufactured by the renowned semiconductor company, STMicroelectronics. This device is a part of STMicroelectronics' MDmesh™ K3 series, which is known for its exceptional efficiency and thermal performance. It is an ideal choice for a wide range of applications, including switch-mode power supplies (SMPS), lighting, DC-AC converters, and motor control systems.

Key Features

• Low On-Resistance (R<sub>DS(on)): The STB5N52K3 boasts an extremely low on-resistance, which translates to reduced conduction losses and improved power efficiency in applications.
• High Voltage Rating: With a drain-source voltage (V<sub>DS) of 525V, this MOSFET can handle high voltage applications with ease, ensuring reliability and robustness in demanding environments.
• Fast Switching Performance: The device is designed for fast switching, which is critical in reducing switching losses and improving the performance of power conversion systems.
• Enhanced Body Diode: The MOSFET features a ruggedized body diode that can withstand high pulse currents, making it suitable for hard-switching applications.

Advanced Technology

STMicroelectronics' innovative MDmesh™ K3 technology is at the core of the STB5N52K3. This technology integrates a vertical structure that enhances the device's capability to handle high currents and voltages without compromising on performance. The result is a MOSFET that not only performs efficiently but also maintains stability over a wide range of operating conditions.

Applications

The versatility of the STB5N52K3 allows it to be used in various high-efficiency applications, including:

• LED lighting solutions
• High-performance computing and server power supplies
• Telecom and networking power systems
• Industrial power supplies and welders
• Solar inverters and renewable energy systems

Package Information

The STB5N52K3 comes in a D2PAK package, which is known for its compact form factor and excellent thermal characteristics. This package is suitable for surface-mount technology (SMT) and is designed to provide optimal heat dissipation, ensuring long-term reliability and performance.

With its combination of high efficiency, robust design, and advanced MDmesh™ K3 technology, the STB5N52K3 from STMicroelectronics is a top-tier component for power management solutions seeking to achieve high performance with energy-saving benefits.