The AC847BWQ-13 from Diodes Incorporated is a Bipolar Junction Transistor with Emitter Base Voltage 6 V, Base Emitter Saturation Voltage 900 mV, Collector Base Voltage 50 V, Collector Cut off Current 5 µA, Collector Emitter Breakdown Voltage 45 V. Tags: Surface Mount, NPN Transistor. More details for AC847BWQ-13 can be seen below.