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IRF7831TRPBF

IRF7831TRPBF Description

The IRF7831TRPBF is a high-performance N-Channel MOSFET from Infineon Technologies. It is part of the HEXFET® series and is designed for a wide range of applications. With a drain-to-source voltage (Vdss) of 30V and a continuous drain current (Id) of 21A at 25°C, this MOSFET is capable of handling high power levels. The device is surface-mountable and comes in a tape and reel (TR) packaging, making it suitable for automated assembly processes.

IRF7831TRPBF Features

• Technology: MOSFET (Metal Oxide) - Provides excellent electrical characteristics and reliability.
• Drain to Source Voltage (Vdss): 30V - Capable of withstanding high voltage levels.
• Current - Continuous Drain (Id) @ 25°C: 21A (Ta) - High current handling capability.
• Rds On (Max) @ Id, Vgs: 3.6mOhm @ 20A, 10V - Low on-resistance for efficient power dissipation.
• Gate Charge (Qg) (Max) @ Vgs: 60 nC @ 4.5 V - Minimizes switching losses.
• Input Capacitance (Ciss) (Max) @ Vds: 6240 pF @ 15 V - Reduces parasitic effects.
• Vgs (Max): ±12V - Wide gate voltage range for flexibility in circuit design.
• Vgs(th) (Max) @ Id: 2.35V @ 250µA - Ensures reliable turn-on.
• Power Dissipation (Max): 2.5W (Ta) - Suitable for various power applications.
• Mounting Type: Surface Mount - Facilitates automated assembly and compact designs.

IRF7831TRPBF Applications

The IRF7831TRPBF is ideal for applications that require high power handling and efficient switching. Some specific use cases include:

1. Power Supplies: Due to its high voltage and current ratings, it is suitable for power supply designs, such as switching power supplies and battery chargers.
2. Motor Control: The device's low on-resistance and high current capability make it suitable for motor control applications, including brushless DC motors and stepper motors.
3. Industrial Automation: Its robustness and high power handling capability make it suitable for industrial automation applications, such as robotic arms and conveyor systems.

Conclusion of IRF7831TRPBF

The IRF7831TRPBF is a versatile and high-performance N-Channel MOSFET from Infineon Technologies. Its unique features, such as low on-resistance, high voltage and current ratings, and wide gate voltage range, make it an ideal choice for various high-power applications. While it is marked as "Not For New Designs," it continues to be a reliable option for existing designs that require its specific performance characteristics. Its surface-mount packaging and tape and reel format also make it suitable for automated assembly processes, further enhancing its versatility in the electronics industry.