ss8050-1.5a.pdf datasheet:

SS8050-1.5ANPN TransistorFeatures SOT-23 For Switching and AF Amplifier Applications.Equivalent Circuit 1.Base 2.Emitter 3.Collector3.CollectorMarking Code : Y11.Base2. Emitter.Absolute Maximum Ratings Ratings at 25 ambient temperature unless otherwise specified.Parameter Symbol Value UnitCollector Base Voltage V 40 VCBOCollector Emitter Voltage V 25 VCEOEmitter Base Voltage V 6 VEBOCollector Current I 1.5 ACMaximum Power Dissipation P 350 mWDJunction Temperature T 150 JStorage Temperature Range T -55 to +150 STGVer.: A1 2018-05-06 PJ0571-87006810 www.dowosemi.cn 16SS8050-1.5ANPN TransistorElectrical Characteristics (T =25) AParameter Symbol Min. Max. UnitDC Current Gainat V = 1 V, I = 100 mA Gain Group C 100 250CE CH --FED 160 400at V = 1 V, I = 800 mA 40 --CE CCollector Base Cuto