The BDV64B from New Jersey Semiconductor is a Bipolar Junction Transistor with Emitter Base Voltage -5 V, Emitter Cut off Current -5 mA, Collector Base Voltage -100 V, Collector Cut off Current -2 to -0.4 mA, Collector Emitter Breakdown Voltage -100 V. Tags: Through Hole. More details for BDV64B can be seen below.