STF12NK65Z - N-channel 650 V, 0.28 ohm typ., 11 A Zener-protected SuperMESH™ Power MOSFET in TO-220FP package

The STF12NK65Z from STMicroelectronics is a high-performance N-channel Power MOSFET, designed utilizing the company's first-class MDmesh™ technology. This device boasts a breakdown voltage of 650 V, providing excellent robustness and reliability for a wide range of high-voltage applications.

With a typical on-resistance of only 0.28 ohm, the STF12NK65Z achieves high efficiency, making it an ideal choice for power supply and conversion systems. Its current rating of 11 A ensures that it can handle significant power without overheating, contributing to the overall system longevity.

This MOSFET is encapsulated in a TO-220FP package, known for its ability to handle high power levels with effective thermal dissipation. The inclusion of a built-in Zener protection diode enhances the device's ability to withstand transient voltage spikes, safeguarding your circuitry against potential damage caused by overvoltage conditions.

Key features of the STF12NK65Z include:

• Extremely high dv/dt capability
• 100% avalanche tested
• Gate charge minimized
• Very low intrinsic capacitances
• Zener-protected

The STF12NK65Z is a testament to STMicroelectronics' commitment to providing energy-efficient, high-performance components for power management solutions. It is widely used in applications such as switch mode power supplies (SMPS), LED lighting, DC-DC converters, high-efficiency power management systems, and other electronic systems requiring high voltage operation.

As environmental concerns become increasingly important, the STF12NK65Z also supports the development of green products by enabling more efficient energy conversion, thus contributing to reduced energy consumption and lower carbon footprints.

Whether you're designing for industrial, consumer, or computing markets, the STF12NK65Z offers the reliability, performance, and efficiency necessary to meet the stringent requirements of modern electronic devices.