View so2907a datasheet:

SO2907A ® SMALL SIGNAL PNP TRANSISTOR PRELIMINARY DATA Type Marking SO2907A P03 SILICON EPITAXIAL PLANAR PNP TRANSISTOR MINIATURE SOT-23 PLASTIC PACKAGE FOR SURFACE MOUNTING CIRCUITS TAPE & REEL PACKING THE NPN COMPLEMENTARY TYPE IS SO2222A APPLICATIONS SOT-23 WELL SUITABLE FOR PORTABLE EQUIPMENT SMALL LOAD SWITCH TRANSISTOR WITH HIGH GAIN AND LOW SATURATION VOLTAGE INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VCBO Collector-Emitter Voltage (IE = 0) -60 V VCEO Collector-Emitter Voltage (IB = 0) -60 V VEBO Emitter-Base Voltage (IC = 0) -5 V IC Collector Peak Current -0.6 A ICM Collector Peak Current (tp < 5 ms) -0.8 A Ptot Total Dissipation at Tamb = 25 oC 350 mW o Tstg Storage Temperature -65 to 150 C o Tj Max. Opera