The INN030FQ015A from Innoscience is a GaN Power Transistor with Gate Threshold Voltage 0.9 to 2.1 V, Drain Source Voltage 30 V, Drain Source Resistance 1.2 to 1.5 milli-ohm, Continous Drain Current 60 A, Pulsed Drain Current 300 A. Tags: Surface Mount. More details for INN030FQ015A can be seen below.