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FDPF5N50FT

FDPF5N50FT Description

The FDPF5N50FT is a power field-effect transistor (MOSFET) designed for high-power applications. Manufactured by Fairchild Semiconductor, it is part of the UniFET™ series and offers superior performance in a through-hole mounting type. With a maximum drain-source voltage (Vdss) of 500V and a continuous drain current (Id) of 4.5A at 25°C, the FDPF5N50FT is well-suited for demanding power electronics applications.

FDPF5N50FT Features

• Input Capacitance (Ciss): The FDPF5N50FT has a maximum input capacitance of 700 pF at 25V, ensuring fast switching speeds and low power consumption.
• Gate Charge (Qg): With a maximum gate charge of 8 nC at 10V, the FDPF5N50FT offers efficient gate drive and reduced switching losses.
• Rds On (Max): The maximum on-resistance (Rds On) is 1.55 Ohms at 2.25A and 10V, providing low conduction losses and high efficiency.
• Vgs(th) (Max): The maximum threshold voltage (Vgs(th)) is 5V at 250µA, ensuring reliable operation across a wide range of gate-source voltages.
• Power Dissipation (Max): The FDPF5N50FT can dissipate up to 28W of power at the case temperature (Tc), making it suitable for high-power applications.
• Technology: The MOSFET technology used in the FDPF5N50FT provides high input impedance, low noise, and fast switching capabilities.

FDPF5N50FT Applications

The FDPF5N50FT is ideal for various high-power applications, including:

1. Switching Power Supplies: The low Rds On and high Vdss make it suitable for high-efficiency power conversion.
2. Motor Drives: The high current handling capability and fast switching speeds make it ideal for motor control applications.
3. Industrial Automation: The robustness and high-power dissipation capabilities make it suitable for industrial control systems.
4. Automotive Applications: The FDPF5N50FT can be used in automotive power electronics, such as inverter drives and battery management systems.

Conclusion of FDPF5N50FT

The FDPF5N50FT is a high-performance power MOSFET that offers excellent technical specifications and performance benefits. Its unique features, such as low Rds On, high Vdss, and fast switching speeds, make it an ideal choice for demanding power electronics applications. With its superior performance and reliability, the FDPF5N50FT stands out among similar models and is a valuable addition to any high-power electronics design.