The IRFH5250DPBF is a power MOSFET from International Rectifier (now Infineon). This MOSFET utilizes DirectFET™ packaging, providing excellent thermal performance and enabling high-frequency switching with low losses. It is particularly well-suited for synchronous rectification and DC-DC conversion applications.

Applications:

• Synchronous rectification
• DC-DC converters
• Voltage regulator modules (VRM)
• Point-of-load (POL) converters
• Server power supplies

Features:

• DirectFET™ packaging for superior thermal performance
• Low On-Resistance
• Low Gate Charge (Qg)
• Optimized for high-frequency switching
• Avalanche rated

Benefits:

• High power density
• Improved efficiency in switching applications
• Reduced power losses
• Simplified thermal management
• Enhanced system reliability

Additional Details:

The IRFH5250DPBF features a drain-source voltage (Vds) of 25V and a continuous drain current (Id) of around 16A, depending on the specific application and cooling conditions. The DirectFET™ package offers a very low thermal resistance, allowing for efficient heat dissipation from both sides of the device. It has a very low on-resistance (Rds(on)), minimizing conduction losses. Its optimized gate charge reduces switching losses. The PBF suffix indicates that the device is lead-free and RoHS compliant.