The GSBC858CW from GOOD-ARK SEMICONDUCTOR is a Bipolar Junction Transistor with Emitter Base Voltage -5 V, Base Emitter Saturation Voltage -1.1 V, Collector Base Voltage -30 V, Collector Cut off Current -15 nA, Collector Emitter Breakdown Voltage -30 V. Tags: Surface Mount, PNP Transistor. More details for GSBC858CW can be seen below.