The PSMN4R8-100PSE is a high-performance, 100V N-channel enhancement mode field-effect transistor (MOSFET) designed by NXP Semiconductors. This power MOSFET is tailored for a wide range of applications, offering a perfect balance between fast switching, low on-state resistance, and cost-effectiveness. Its robustness and efficiency make it an ideal choice for power management tasks in various electronic devices.

Key Features

    
• Low On-State Resistance: The PSMN4R8-100PSE features an ultra-low on-state resistance (RDS(on)) of 4.8 mΩ at VGS = 10 V, which minimizes conduction losses and leads to better energy efficiency.
    
• High Continuous Current: It can handle a high continuous drain current (ID) of up to 80 A, making it suitable for high-power applications.
    
• Fast Switching Performance: With a fast switching speed, this MOSFET ensures reduced switching losses, which is critical for high-frequency power conversion systems.
    
• 100% Avalanche Tested: Each unit is rigorously tested for avalanche energy (EAS) capability, ensuring reliability under extreme conditions.
    
• Low Thermal Resistance: The PSMN4R8-100PSE has a low thermal resistance, which helps in maintaining a lower operating temperature and enhances the overall lifespan of the device.
  

Applications

The versatility of the PSMN4R8-100PSE MOSFET allows it to be used in a variety of applications, including:

    
• Switch Mode Power Supplies (SMPS)
    
• DC-DC Converters
    
• Motor Drives
    
• Power Management Systems
    
• Automotive Applications
    
• Power Tools
    
• LED Lighting Solutions
  

Package and Quality

This MOSFET is packaged in a TO-220 package, which is widely used for through-hole mounting. The package is designed for optimal heat dissipation and ease of integration into various circuit designs. In terms of quality, NXP Semiconductors ensures that the PSMN4R8-100PSE meets the highest standards, providing reliable and consistent performance for the end-user.