The KTC4376 from Lision Technology is a Bipolar Junction Transistor with Emitter Base Voltage 5 V, Collector Base Voltage 35 V, Collector Emitter Breakdown Voltage 30 V, Collector Emitter Voltage 30 V, Continuous Collector Current 800 mA. Tags: Surface Mount, NPN Transistor. More details for KTC4376 can be seen below.