TN6050HP-12WY

TN6050HP-12WY is a high-performance power MOSFET manufactured by STMicroelectronics, designed for efficient switching applications in modern electronic systems. It features a drain-source voltage rating of 60 V and a continuous drain current of up to 50 A at 25°C, making it suitable for high-current power conversion tasks. The device exhibits low on-resistance (RDS(on) = 4.5 mΩ typ.) at VGS = 10 V, which minimizes conduction losses and improves system efficiency—particularly beneficial in energy-sensitive designs such as DC-DC converters and motor drives. This MOSFET is built using advanced trench technology, offering enhanced thermal performance and reduced switching losses compared to traditional planar structures. Its optimized gate charge (QG = 135 nC typ.) ensures fast switching speeds, enabling higher-frequency operation while maintaining minimal electromagnetic interference (EMI). The device also includes an integrated body diode with low forward voltage drop, supporting freewheeling current paths in inductive load circuits without additional components. The TN6050HP-12WY is packaged in a TO-220-3L plastic package, providing robust mechanical strength and reliable thermal dissipation through the exposed paddle. This design allows direct mounting on heatsinks or PCBs, facilitating effective heat management in compact and high-density power modules. The component is fully compliant with RoHS standards and is suitable for use in environmentally conscious industrial and consumer electronics. Common applications include automotive power systems, battery-powered tools, server power supplies, and industrial motor control units. Its rugged construction and wide operating temperature range—from -55°C to +175°C—ensure stable performance under harsh conditions, making it ideal for demanding environments such as automotive engine compartments or outdoor industrial equipment. Additionally, the device supports synchronous rectification in buck converters, where its low RDS(on) and fast switching characteristics significantly enhance overall power efficiency. Engineers appreciate this MOSFET for its excellent balance between performance, cost, and reliability, particularly in high-power density applications where minimizing losses and maximizing efficiency are critical design goals.