The MMBT2369 from Diotec Semiconductor is a Bipolar Junction Transistor with Emitter Base Voltage 4.5 V, Emitter Cut off Current 0.4 µA, Collector Base Voltage 40 V, Collector Cut off Current 0.4 to 30 µA, Collector Emitter Breakdown Voltage 15 V. Tags: Surface Mount, NPN Transistor. More details for MMBT2369 can be seen below.