Infineon 64-9175PBF: High-Performance 40V Single N-Channel HEXFET Power MOSFET

In the realm of power electronics, efficiency, reliability, and thermal performance are paramount. The Infineon 64-9175PBF stands out as a premier solution, engineered to meet the rigorous demands of modern power management applications. This single N-Channel HEXFET Power MOSFET, rated for 40V, leverages Infineon's advanced technology to deliver exceptional switching performance and low power dissipation, making it an ideal choice for a wide array of industrial, automotive, and consumer electronics.

At the heart of this MOSFET is Infineon's proprietary HEXFET technology, which provides a very low on-state resistance (RDS(on)). With a maximum RDS(on) of just 2.5 mΩ at 10 V gate voltage, this device minimizes conduction losses, leading to higher overall efficiency. This is particularly critical in high-current applications such as DC-DC converters, motor control systems, and power supplies, where even marginal losses can impact performance and thermal management.

The 64-9175PBF is designed for high current handling, capable of supporting up to 195A continuous drain current. This high current capability, combined with its low RDS(on), ensures that the MOSFET can operate effectively under heavy loads without significant heating. Additionally, the device features optimized switching characteristics, reducing switching losses at high frequencies—a key advantage in switch-mode power supplies (SMPS) and PWM motor drives.

Thermal management is further enhanced by the low thermal resistance of the package, which allows for efficient heat dissipation. This design consideration extends the device's operational lifespan and reliability, even in demanding environments. The MOSFET is also characterized by its robustness and durability, featuring a high avalanche ruggedness and ESD protection, which safeguard the component against voltage spikes and transient events.

The TO-220 package offers mechanical stability and ease of mounting, simplifying the assembly process in various circuit designs. Its versatility makes it suitable for a broad range of applications, including automotive systems (like ECU power controls and LED lighting), industrial automation, and high-performance computing power stages.

ICGOOFind: The Infineon 64-9175PBF is a high-efficiency, robust power MOSFET that excels in performance-critical applications, offering low conduction losses, high current capacity, and superior thermal properties.

Keywords: HEXFET Technology, Low RDS(on), High Current Handling, Efficient Switching, Thermal Management.