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IRFR4615PBF

IRFR4615PBF Description

The IRFR4615PBF from Infineon Technologies is a high-performance N-channel MOSFET designed for power management applications. With a 150V drain-to-source voltage (Vdss) and 33A continuous drain current (Id), it offers robust performance in demanding circuits. The device features a low on-resistance (Rds(on)) of 42mΩ at 10V gate drive, ensuring efficient power handling with minimal losses. Its HEXFET® technology provides superior switching characteristics, making it ideal for high-frequency applications. Packaged in a DPAK (TO-252) surface-mount format, it is suitable for automated assembly processes while delivering 144W maximum power dissipation (Tc).

IRFR4615PBF Features

• Low Gate Charge (Qg): 26nC @ 10V reduces switching losses, enhancing efficiency in high-frequency designs.
• High Voltage Tolerance: 150V Vdss and ±20V Vgs(max) ensure reliability in industrial and automotive environments.
• Optimized Thermal Performance: 144W power dissipation (Tc) and low Rds(on) minimize heat generation.
• Robust Construction: ROHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Fast Switching: Low input capacitance (Ciss) of 1750pF @ 50V improves transient response.

IRFR4615PBF Applications

This MOSFET excels in:

• Switching Power Supplies: Efficient DC-DC converters and SMPS designs benefit from its low Rds(on) and fast switching.
• Motor Control: Ideal for H-bridge and PWM motor drivers in industrial automation and robotics.
• Automotive Systems: Suitable for electronic control units (ECUs), LED drivers, and battery management.
• Renewable Energy: Used in solar inverters and charge controllers due to high voltage handling and efficiency.

Conclusion of IRFR4615PBF

The IRFR4615PBF stands out for its high current capability, low conduction losses, and rugged design, making it a top choice for power electronics engineers. Its HEXFET® technology, surface-mount compatibility, and compliance with environmental regulations ensure reliability in diverse applications. Whether for industrial, automotive, or renewable energy systems, this MOSFET delivers optimal performance, thermal stability, and long-term durability.