Product Overview: STD7NM50N - STMicroelectronics

The STD7NM50N is a state-of-the-art N-channel 500 V, 7 A MDmesh™ DM2 Power MOSFET from STMicroelectronics, renowned for its exceptional efficiency and performance in a wide range of applications. This advanced MOSFET is designed using ST's second generation of MDmesh technology, which combines the benefits of reduced on-resistance and high dv/dt capability with an enhanced body diode ruggedness, making it an ideal choice for high-efficiency power conversion and switching applications.

Key Features

• Low On-Resistance: The device boasts an extremely low on-resistance (R<sub>DS(on)), which significantly reduces conduction losses and enhances overall efficiency.
• High Voltage Rating: With a drain-source voltage (V<sub>DS) of 500 V, the STD7NM50N can comfortably handle high voltage applications, providing a wide safety margin for electrical designs.
• High Current Capacity: The MOSFET is capable of conducting up to 7 A, making it suitable for high current operations.
• Fast Switching Speed: The fast switching characteristics of the STD7NM50N ensure minimal switching losses and are beneficial for high-frequency circuits.
• Improved dv/dt Capability: The robust design allows for high dv/dt handling, ensuring stable operation under fast voltage transients.
• Enhanced Body Diode Ruggedness: The MDmesh DM2 technology provides a strong and reliable body diode, which is crucial for handling reverse recovery in applications such as motor control.
• 100% Avalanche Tested: Each device is rigorously tested for avalanche ruggedness, guaranteeing reliability under extreme conditions.

Applications

The versatility of the STD7NM50N makes it suitable for a broad range of applications, including:

• Switch Mode Power Supplies (SMPS)
• LED Lighting
• High-Efficiency DC/DC Converters
• Motor Control
• Power Management Functions
• Power Factor Correction (PFC) Circuits

With its superior electrical characteristics and thermal performance, the STD7NM50N from STMicroelectronics is a top choice for designers looking to improve efficiency and reliability in their power electronic systems.