Infineon IRF2807ZPBF N-Channel Power MOSFET: Key Specifications and Applications
The Infineon IRF2807ZPBF is a highly efficient N-channel power MOSFET built using advanced silicon technology, making it a cornerstone component in modern power electronics design. Engineered for high-current handling and low-loss switching, this device is a preferred choice for a wide array of demanding applications.
Key Specifications
The standout feature of the IRF2807ZPBF is its exceptionally low on-state resistance (RDS(on)) of just 4.5 mΩ (max. at VGS = 10 V). This ultra-low resistance is critical for minimizing conduction losses, which directly translates to higher efficiency and reduced heat generation in high-current scenarios.
Complementing this is its high continuous drain current (ID) rating of 82 A, allowing it to handle substantial power in circuits like motor drives and power supplies. The device is characterized by fast switching performance, which is essential for high-frequency operation in switch-mode power supplies (SMPS) and inverters, further improving overall system efficiency.
It is housed in a TO-220FPAB package, which offers a footprint-compatible and cost-effective solution while providing good thermal performance for power dissipation. The device is also designed with a high threshold voltage, offering good noise immunity and robustness against accidental turn-on.
Primary Applications
The combination of high current capability and low RDS(on) makes the IRF2807ZPBF exceptionally versatile. Its primary applications include:
DC-DC Converters and SMPS: It is ideal for use in high-current buck and boost converters, particularly as a synchronous rectifier, where its low losses significantly boost power supply efficiency.
Motor Control and Drives: The MOSFET is perfectly suited for driving brushed DC motors in applications such as industrial automation, electric vehicles (EVs), and robotics, thanks to its ability to handle high surge currents.
Power Management Systems: It finds extensive use in battery management systems (BMS), load switches, and power distribution units where efficient power switching and control are paramount.
Inverters: The device is a reliable choice for the power stages of inverters used in renewable energy systems, including solar and uninterruptible power supplies (UPS).
ICGOODFIND: The Infineon IRF2807ZPBF stands out as a robust and highly efficient power switching solution. Its defining characteristics of extremely low on-state resistance and high current capacity make it an indispensable component for designers aiming to maximize performance and thermal management in high-power applications across automotive, industrial, and consumer sectors.
Keywords: Power MOSFET, Low RDS(on), High Current Switching, Motor Drives, DC-DC Converters.
