STP7NK40ZFP - STMicroelectronics

The STP7NK40ZFP is a high-performance, SuperMESH™ Power MOSFET produced by STMicroelectronics, a global semiconductor leader known for its advanced and innovative electronic components. This particular MOSFET is designed to provide the best in class resistance and gate charge characteristics, making it a highly efficient choice for a variety of power conversion and switching applications.

Key Features

• Voltage Rating: The device boasts a robust 400V drain-source breakdown voltage, making it suitable for high voltage applications.
• Current Handling: With a continuous drain current of 7A, the STP7NK40ZFP can handle significant power for its size.
• RDS(on): It features an extremely low on-state resistance of typically 1.15 ohms, which minimizes conduction losses and improves overall efficiency.
• High dv/dt Capability: This MOSFET can withstand high voltage transients in the application, providing reliable performance under stress.
• Gate Charge: It has a low gate charge, which reduces the switching losses and enhances the switching performance.
• TO-220FP Package: Enclosed in a fully molded TO-220FP package, it provides a compact footprint and excellent thermal performance.

Applications

The STP7NK40ZFP is ideal for a wide range of applications, including:

• Switch Mode Power Supplies (SMPS)
• High-efficiency DC-DC converters
• Power factor correction circuits
• Lighting applications including LED drivers
• Motor control circuits

Advanced Technology

Utilizing STMicroelectronics' proprietary SuperMESH™ technology, the STP7NK40ZFP achieves an optimal balance between breakdown voltage and on-resistance, leading to high efficiency and reliability. The technology also ensures a very good dv/dt capability for safe operation in the most demanding conditions.

Environmental Compliance

The STP7NK40ZFP is compliant with RoHS and other environmental directives, reflecting STMicroelectronics' commitment to environmental sustainability. Users can be confident that they are using a product that meets current environmental standards for electronic components.