The 2SB1424 from Lision Technology is a Bipolar Junction Transistor with Emitter Base Voltage 6 V, Collector Base Voltage 20 V, Collector Emitter Breakdown Voltage 20 V, Collector Emitter Voltage 20 V, Continuous Collector Current 3000 mA. Tags: Surface Mount, PNP Transistor. More details for 2SB1424 can be seen below.