The INN100W027A from Innoscience is a GaN Power Transistor with Gate Threshold Voltage 0.8 to 2.5 V, Drain Source Voltage 100 V, Drain Source Resistance 2.1 to 2.7 milli-ohm, Continous Drain Current 64 A, Pulsed Drain Current 320 A. Tags: Surface Mount. More details for INN100W027A can be seen below.