The INN650TA070AH from Innoscience is a GaN Power Transistor with Gate Threshold Voltage 1.2 to 2.5 V, Drain Source Voltage 650 V, Drain Source Resistance 53 to 122 milli-ohm, Continous Drain Current 26 A, Pulsed Drain Current 60 A. Tags: Surface Mount. More details for INN650TA070AH can be seen below.