The 2SD1758 from Lision Technology is a Bipolar Junction Transistor with Emitter Base Voltage 5 V, Collector Base Voltage 40 V, Collector Emitter Breakdown Voltage 32 V, Collector Emitter Voltage 32 V, Continuous Collector Current 2000 mA. Tags: Through Hole, NPN Transistor. More details for 2SD1758 can be seen below.