The BTB1424N3-R-T1-G from Cystech Electronics is a Bipolar Junction Transistor with Emitter Base Voltage -5 V, Emitter Cut off Current -1 µA, Collector Base Voltage -50 V, Collector Cut off Current -1 µA, Collector Emitter Breakdown Voltage -50 V. Tags: Surface Mount, PNP Transistor. More details for BTB1424N3-R-T1-G can be seen below.