The TIP152 from MOSPEC SEMICONDUCTOR is a Bipolar Junction Transistor with Emitter Base Voltage 8 V, Base Emitter Saturation Voltage 2.3 V, Emitter Cut off Current 15 mA, Collector Base Voltage 400 V, Collector Cut off Current 250 µA. Tags: Through Hole, NPN Transistor. More details for TIP152 can be seen below.