Infineon IPL60R185CFD7 CoolMOS™ CFD7 Power Transistor: Advanced Performance for High-Efficiency Applications

The relentless pursuit of higher efficiency and power density in modern electronics demands continuous innovation in power semiconductor technology. Addressing this need, the Infineon IPL60R185CFD7 CoolMOS™ CFD7 stands out as a benchmark in superjunction MOSFETs, engineered to deliver exceptional performance in demanding high-efficiency applications.

At the heart of the CFD7 series is a revolutionary technology that significantly reduces switching and conduction losses. The IPL60R185CFD7, with a voltage rating of 650 V and an on-state resistance (RDS(on)) of just 185 mΩ, exemplifies this advancement. This superior RDS(on) directly translates to lower conduction losses, enabling systems to operate cooler and more efficiently. Furthermore, the transistor boasts an ultra-low gate charge (Qg) and drastically reduced reverse recovery charge (Qrr). These characteristics are pivotal for achieving high switching frequencies, which allows for the design of smaller, lighter magnetic components and capacitors, thereby increasing overall power density.

The benefits of these technological leaps are realized across a wide spectrum of applications. In server and telecom power supplies (PSUs), the device enables efficiency levels that meet and exceed 80 Plus Titanium standards. For industrial motor drives and solar inverters, it contributes to higher system reliability and reduced energy waste. Its robust design also includes a strong body diode with excellent reverse recovery behavior, making it exceptionally suitable for power factor correction (PFC) stages and hard-switching topologies like totem-pole PFC, which are essential for next-generation, high-efficiency power conversion.

Beyond pure electrical performance, the CoolMOS™ CFD7 is designed for ease of use and robustness. Its high noise immunity and dv/dt ruggedness ensure stable operation in electrically noisy environments, simplifying design-in and enhancing system reliability.

ICGOOFind: The Infineon IPL60R185CFD7 CoolMOS™ CFD7 is a state-of-the-art power transistor that sets a new standard for efficiency and power density. By masterfully balancing ultra-low RDS(on), minimal switching losses, and a rugged design, it provides engineers with a critical component to push the boundaries in power supply, renewable energy, and industrial drive systems, paving the way for a more energy-efficient future.

Keywords: High Efficiency, CoolMOS™ CFD7, Low Switching Losses, High Power Density, 650 V MOSFET