The CPM3-0650-0045A from Wolfspeed is a MOSFET with Continous Drain Current 49 A, Drain Source Resistance 45 milli-ohm, Drain Source Breakdown Voltage 650 V, Gate Charge 63 nC, Temperature operating range 175 Degree C. Tags: Die. More details for CPM3-0650-0045A can be seen below.