Infineon IPP040N08NF2S: High-Performance OptiMOS 5 Power MOSFET for Efficient Power Conversion
In the realm of modern power electronics, achieving higher efficiency, greater power density, and improved thermal performance is paramount. The Infineon IPP040N08NF2S stands out as a premier solution, engineered to meet these demanding requirements. As part of Infineon's advanced OptiMOS™ 5 power MOSFET family, this device is specifically designed for high-performance switching applications, setting a new benchmark for efficiency and reliability in power conversion systems.
Unmatched Efficiency and Power Density
The IPP040N08NF2S is built on Infineon's state-of-the-art superjunction technology, which significantly reduces on-state resistance and switching losses. With an ultra-low RDS(on) of just 4.0 mΩ at 10 V, this MOSFET minimizes conduction losses, enabling higher efficiency in power conversion stages. This exceptional characteristic is crucial for applications such as server and telecom power supplies, industrial motor drives, and solar inverters, where every percentage point of efficiency gain translates into substantial energy savings and reduced thermal stress.
Enhanced Switching Performance
The OptiMOS™ 5 technology empowers the IPP040N08NF2S with superior switching characteristics, allowing for higher switching frequencies without compromising efficiency. This capability is instrumental in designing compact power supplies with smaller magnetic components and capacitors, ultimately leading to increased power density. Engineers can leverage this advantage to create smaller, lighter, and more cost-effective systems without sacrificing performance.

Robust Thermal Management
Thermal management is a critical factor in power design, and the IPP040N08NF2S excels in this area. The device features excellent thermal conductivity and is offered in a D2PAK 7-pin package, which provides an efficient path for heat dissipation. This robust thermal performance ensures reliable operation even under high-stress conditions, enhancing the longevity and durability of the end application.
Optimized for High-Current Applications
Rated for 80 V drain-source voltage and continuous drain current up to 160 A, this MOSFET is ideally suited for high-current, high-power designs. Its high current handling capability makes it a perfect fit for demanding environments such as electric vehicle (EV) charging stations, uninterruptible power supplies (UPS), and advanced computing systems.
Commitment to Quality and Reliability
Infineon's stringent quality control processes ensure that the IPP040N08NF2S delivers consistent and reliable performance. The device is designed to withstand high avalanche energy and repetitive stress, offering system designers peace of mind in even the most challenging applications.
ICGOOODFIND: The Infineon IPP040N08NF2S OptiMOS™ 5 power MOSFET is a top-tier component that addresses the core challenges of modern power conversion. Its blend of ultra-low RDS(on), exceptional switching speed, and robust thermal properties makes it an indispensable choice for engineers striving to push the boundaries of efficiency and power density. By integrating this high-performance MOSFET, designers can achieve new levels of performance and reliability in their power electronic systems.
Keywords: Power MOSFET, OptiMOS 5, Efficient Power Conversion, Ultra-low RDS(on), High Power Density
