The EPC7018DSH from EPC Space is a GaN Power Transistor with Gate Threshold Voltage 0.8 to 2.5 V, Drain Source Voltage 100 V, Drain Source Resistance 5.2 to 6 milli-ohm, Continous Drain Current 74 A, Pulsed Drain Current 345 A. Tags: Surface Mount. More details for EPC7018DSH can be seen below.