The SFT6033/3 from Solid State Devices is a Bipolar Junction Transistor with Emitter Base Voltage 7 V, Base Emitter Saturation Voltage 2.5 V, Emitter Cut off Current 1 mA, Collector Base Voltage 150 V, Collector Cut off Current 10 mA. Tags: Through Hole, NPN Transistor. More details for SFT6033/3 can be seen below.