The 2SD1782HE3-R-TP from Micro Commercial Components is a Bipolar Junction Transistor with Emitter Base Voltage 5 V, Emitter Cut off Current 0.5 µA, Collector Base Voltage 80 V, Collector Cut off Current 0.5 µA, Collector Emitter Breakdown Voltage 80 V. Tags: Surface Mount, NPN Transistor. More details for 2SD1782HE3-R-TP can be seen below.