STD16NF06T4 is a 60v N-Channel STripFET? II Power MOSFET. The Power MOSFET STD16NF06T4 is the latest development of STMicroelectronic's unique "Single Feature Size?" strip-based process. The resulting transistor STD16NF06T4 shows extremely high packing density for low on-resistance, rugged avalanche characteristics, and less critical alignment steps therefore a remarkable manufacturing reproducibility.