The STB15NK50Z is a robust N-channel MOSFET from STMicroelectronics, designed to deliver high performance in power switching applications. This device is part of STMicroelectronics' MDmesh™ series, which is known for its outstanding energy efficiency and reduced on-state resistance (R<sub>DS(on)).

Key Features

• High Voltage Capability: The STB15NK50Z can handle up to 500V, making it suitable for high voltage applications.
• Low Gate Charge: This MOSFET has a reduced gate charge (Q<sub>g), which enhances the switching performance and thus is ideal for high-efficiency power supplies.
• Low On-Resistance: With an R<sub>DS(on) of only 0.38 ohm, this component ensures minimal power loss and heat generation during operation.
• High Current Rating: It can support a continuous drain current (I<sub>D) of up to 15A, suitable for handling significant power levels.
• Zener-Protected: The gate-source of this MOSFET is protected with an integrated Zener diode, enhancing its robustness against voltage spikes and transients.

Applications

The STB15NK50Z is versatile and can be used in a wide range of applications such as:

• Switching applications
• Power supplies
• Motor control
• Power management solutions
• Inverters
• Lighting solutions

Package and Mounting

This device is available in a D2PAK package, which is designed for use in surface mount technology (SMT). The package is known for its high power density and its ability to handle high thermal and electrical loads. It is also compatible with various types of soldering processes, making it easy to integrate into different PCB designs.

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The STB15NK50Z is manufactured with rigorous standards, ensuring high reliability and performance consistency for the end-user's peace of mind.