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IRF5210LPBF

IRF5210LPBF Description

The IRF5210LPBF from Infineon Technologies is a high-performance P-channel HEXFET® power MOSFET designed for demanding switching applications. With a 100V drain-to-source voltage (Vdss) and continuous drain current (Id) of 38A (Tc), this device delivers robust power handling in a compact TO-262 package. It features a low on-resistance (Rds(on)) of 60mΩ at 10V gate drive, ensuring efficient power conversion and minimal heat generation. The MOSFET is optimized for high-speed switching with a gate charge (Qg) of 230nC @ 10V and input capacitance (Ciss) of 2780pF @ 25V, making it suitable for high-frequency applications.

IRF5210LPBF Features

• High Voltage & Current Rating: 100V Vdss and 38A Id (Tc) for robust performance in power circuits.
• Low Rds(on): 60mΩ @ 10V reduces conduction losses, improving efficiency.
• Optimized Switching Performance: Low gate charge (230nC) and moderate input capacitance (2780pF) enable fast switching.
• Wide Gate-Source Voltage Range: ±20V Vgs(max) for flexible drive compatibility.
• Thermal Efficiency: Power dissipation up to 170W (Tc) with proper heatsinking.
• Reliability: ROHS3 compliant, REACH unaffected, and MSL 1 (unlimited) for long-term durability.

IRF5210LPBF Applications

This MOSFET is ideal for:

• DC-DC Converters: Efficient power conversion in industrial and automotive systems.
• Motor Control: High-current switching in brushed/brushless motor drives.
• Power Supplies: Low-loss switching in SMPS and UPS designs.
• Battery Management: Reverse polarity protection and load switching in energy storage systems.
• Industrial Automation: Reliable performance in high-power switching applications.

Conclusion of IRF5210LPBF

The IRF5210LPBF stands out as a high-efficiency, high-reliability P-channel MOSFET, offering low Rds(on), fast switching, and robust thermal performance. While marked as obsolete, its proven HEXFET® technology ensures dependable operation in power electronics. Engineers seeking a cost-effective, high-performance solution for motor drives, converters, or power management will find this MOSFET a compelling choice. Its balance of voltage handling, current capacity, and switching speed makes it a versatile component for industrial and automotive applications.