The IPW65R110CFD is a CoolMOS™ CFD7A series power MOSFET from Infineon Technologies. This MOSFET is specifically designed for resonant switching topologies, offering high efficiency and reliability in demanding applications. The CoolMOS™ CFD7A technology combines fast-switching performance with robust body diode characteristics, making it suitable for applications such as LLC converters and phase-shifted full-bridge converters.

Applications:

• LLC resonant converters
• Phase-shifted full-bridge converters
• Server power supplies
• Telecom power supplies
• Industrial power supplies

Features:

• CoolMOS™ CFD7A Technology
• Optimized for resonant switching topologies
• Fast body diode
• Low on-state resistance (R_DS(on))
• Low gate charge (Q_g)
• Integrated gate resistor

Benefits:

• High efficiency due to reduced switching and conduction losses
• Improved system reliability
• Reduced EMI
• Simplified design process
• High power density

Additional Details:

The IPW65R110CFD features a drain-source voltage (V_DS) of 650V and a typical on-state resistance (R_DS(on)) of 0.11Ω. It is available in a TO-247 package. The fast body diode ensures low reverse recovery charge (Qrr), reducing switching losses and improving efficiency. The integrated gate resistor helps to damp oscillations and reduce EMI. The CoolMOS™ CFD7A technology provides excellent ruggedness and reliability. It's optimized for high-frequency operation in resonant converters. The device is designed to meet the latest energy efficiency standards.