Infineon IDW16G65C5: A High-Performance 650V IGBT in a TO-247PLUS Package for Demanding Industrial Applications
The relentless pursuit of higher efficiency, robustness, and power density in industrial systems drives the continuous innovation in power semiconductor technology. Addressing these needs, Infineon Technologies introduces the IDW16G65C5, a 650V IGBT that sets a new benchmark for performance in a robust TO-247PLUS package. This device is engineered specifically to meet the rigorous demands of modern industrial applications, including welding equipment, industrial motor drives, and uninterruptible power supplies (UPS).
At the heart of the IDW16G65C5's superior performance is Infineon's advanced Trenchstop™ 5 IGBT technology. This latest generation technology achieves an optimal balance between low saturation voltage (VCE(sat)) and minimal switching losses. This translates directly into significantly reduced conduction and switching losses, enabling higher operating frequencies and improved system efficiency. For designers, this means the ability to create systems that run cooler, require smaller heatsinks, and ultimately boast a higher power density and lower total cost of ownership.
The device is housed in the TO-247PLUS package, which offers a critical advantage over standard TO-247 packages. Its extended creepage and clearance distances enhance system reliability in high-voltage environments, making it exceptionally suited for industrial mains applications. Furthermore, the package is designed for low thermal resistance, ensuring efficient heat transfer from the silicon die to the heatsink. This robust mechanical construction allows the IGBT to handle high power dissipation reliably, which is paramount for the heavy-duty cycles encountered in industrial settings.
A key feature that underscores its design for robustness is the integrated temperature monitor (NTC thermistor). This built-in sensor provides a precise and reliable means for real-time temperature monitoring, enabling sophisticated system control and protection strategies. This allows for proactive thermal management, preventing catastrophic failures and enhancing the overall longevity and reliability of the end application.
The combination of low losses, high ruggedness, and integrated monitoring makes the IDW16G65C5 an ideal choice for hard-switching topologies like power factor correction (PFC) stages and two-level inverters, where both efficiency and durability are non-negotiable.
In summary, the Infineon IDW16G65C5 is a high-efficiency, robust 650V IGBT that leverages Trenchstop™ 5 technology and a superior TO-247PLUS package to deliver exceptional performance for demanding industrial power conversion systems. Its low losses, integrated temperature sensing, and high reliability make it a premier solution for engineers pushing the boundaries of power density and efficiency.
Keywords: IGBT, Trenchstop™ 5, High Efficiency, TO-247PLUS, Industrial Drives.
