STB90NF03LT4 - N-Channel MOSFET by STMicroelectronics

The STB90NF03LT4 is a high-performance N-Channel MOSFET designed and manufactured by the renowned semiconductor company, STMicroelectronics. This device is part of STMicroelectronics' STripFET™ series, which are known for their low on-resistance and low gate charge. The STB90NF03LT4 is specifically engineered to deliver exceptional power efficiency and reliability, making it an ideal choice for a wide range of power management applications.

Key Features

• Low Threshold Voltage: The STB90NF03LT4 features a low threshold voltage, which ensures that it can be easily driven by low-voltage logic circuits, enhancing its compatibility with modern microcontroller-based systems.
• High Current Capability: With a continuous drain current of 90A, this MOSFET can handle high current loads, making it suitable for high-power applications.
• Low R<sub>DS(on): The on-resistance of this MOSFET is exceptionally low, which translates to reduced conduction losses and improved overall efficiency in applications.
• 100% Avalanche Tested: Each unit is rigorously tested for avalanche performance, ensuring robustness and reliability under stressful conditions.
• Low Gate Charge: The optimized gate charge allows for faster switching speeds, which is beneficial in high-frequency operations.

Applications

The versatility of the STB90NF03LT4 allows it to be used in various applications, including:

• Switching regulators
• DC-DC converters
• Motor control
• Power management systems
• Automotive applications
• High-efficiency power supplies

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The STB90NF03LT4 is no exception, as it is manufactured to meet the highest industry standards. It is encapsulated in a robust TO-220 package, which offers excellent thermal performance and is suitable for commercial-grade applications. With its outstanding electrical characteristics and thermal performance, the STB90NF03LT4 from STMicroelectronics stands out as a superior choice for designers looking to optimize power efficiency and reliability in their circuits.