The STB12NK80ZT4 is a SuperMESH™ N-channel Power MOSFET offers Zener-protection and minimized gate charge. This SuperMESH™ technology achieved through optimization of ST"s well-established strip-based PowerMESH™ layout. In addition to a significant reduction in ON-resistance, this device is designed to ensure a high level of dV/dt capability for the most demanding applications.