The CCSPG0450N from Central Semiconductor is a GaN Power Transistor with Gate Threshold Voltage 0.7 to 2.3 V, Drain Source Voltage 40 V, Drain Source Resistance 1.2 to 1.5 milli-ohm, Continous Drain Current 50 A, Pulsed Drain Current 200 A. Tags: Surface Mount. More details for CCSPG0450N can be seen below.