The KTA1663 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 1500 mA. Tags: Surface Mount, PNP Transistor. More details for KTA1663 can be seen below.