The VNB49N04 from STMicroelectronics is a robust and efficient power MOSFET designed to handle high-power density and switching applications with ease. This component is part of STMicroelectronics' OMNIFET II™ series, which is renowned for its high performance and reliability in a wide range of industrial and automotive environments.

Key Features

• High Current Capability: The VNB49N04 is capable of sustaining a continuous drain current of up to 49A, making it suitable for heavy-duty operations.
• Low On-Resistance: With an on-resistance of only 9 mOhms, this MOSFET ensures high efficiency and low power losses during operation.
• Enhanced Thermal Performance: The device's TO-263 package is designed to offer excellent thermal transfer, ensuring the MOSFET remains cool even under high current conditions.
• 100% Avalanche Tested: Each unit is rigorously tested for avalanche performance, guaranteeing robustness and reliability in applications subject to harsh conditions.
• Logic Level Gate Drive: The VNB49N04 can be driven directly from a microcontroller or logic circuit, simplifying the design of control interfaces.

Applications

The VNB49N04 is versatile enough to be used in a variety of applications, including:

• Automotive systems, such as engine control units and power distribution modules.
• DC to DC converters, where efficiency and compactness are critical.
• Motor control circuits, including those in industrial automation and robotics.
• Power management solutions for a range of consumer electronics.

Quality and Support

STMicroelectronics is committed to delivering high-quality products. The VNB49N04 is no exception and is supported by comprehensive technical documentation and a responsive customer support team. Engineers can rely on the VNB49N04 for their high-power switching needs, knowing that they are backed by STMicroelectronics' reputation for excellence in power semiconductor technology.