The BCP53-10T-Q from Nexperia is a Bipolar Junction Transistor with Emitter Base Voltage -5 V, Emitter Cut off Current -100 nA, Collector Base Voltage -100 V, Collector Cut off Current -10 uA, Collector Emitter Breakdown Voltage -80 V. Tags: Surface Mount, PNP Transistor. More details for BCP53-10T-Q can be seen below.