The CMPTA92TR from Central Semiconductor is a Bipolar Junction Transistor with Emitter Base Voltage 5 V, Base Emitter Saturation Voltage 0.9 V, Emitter Cut off Current 100 nA, Collector Base Voltage 300 V, Collector Cut off Current 250 nA. Tags: Surface Mount, PNP Transistor. More details for CMPTA92TR can be seen below.