The FDPF4N60NZ is an N-Channel MOSFET from Fairchild Semiconductor (now ON Semiconductor). It's specifically designed for high-voltage, high-speed power switching applications. This device utilizes Fairchild's Power Trench® MOSFET technology, optimizing it for minimal conduction losses and gate charge, which leads to exceptional switching performance.

Applications:

• Switch Mode Power Supplies (SMPS)
• Power Factor Correction (PFC) circuits
• Lighting (electronic ballasts)
• DC-DC converters
• AC-DC power adapters

Features:

• 600V Drain-Source Voltage (VDS)
• 3.5A Continuous Drain Current (ID)
• Low gate charge (Qg)
• Low drain-source on-resistance (RDS(on))
• Fast switching speed
• Avalanche energy rated
• TO-220F package

Benefits:

• High Efficiency: Reduced on-resistance and gate charge minimize power losses, improving efficiency in power conversion.
• Enhanced Reliability: Avalanche capability ensures robustness and reliability in high-voltage applications.
• Simplified Thermal Design: Low RDS(on) results in less heat dissipation, reducing heatsink requirements.
• Compact Design: The TO-220F package allows for compact power supply designs.
• Reduced EMI: Controlled switching speed minimizes electromagnetic interference.

Technical Specifications:

The FDPF4N60NZ features a drain-source voltage (VDS) rating of 600V, a continuous drain current (ID) of 3.5A, and a pulsed drain current (IDM) of 10.5A. The gate-source voltage (VGS) is rated at ±30V. The typical drain-source on-resistance (RDS(on)) at VGS = 10V is 2.4 Ohms. The total gate charge (Qg) is typically 10 nC. The device is available in a TO-220F package, offering good thermal performance.

This MOSFET is an excellent choice for applications requiring efficient and reliable high-voltage switching. Its low on-resistance and gate charge contribute to reduced power consumption and improved thermal management, making it well-suited for modern power electronics applications.