The BC856S from Diotec Semiconductor is a Bipolar Junction Transistor with Emitter Base Voltage 5 V, Emitter Cut off Current 100 nA, Collector Base Voltage 80 V, Collector Cut off Current 15 nA, Collector Emitter Voltage 65 V. Tags: Surface Mount, PNP Transistor. More details for BC856S can be seen below.