ST 9012 PNP Silicon Epitaxial Planar Transistor for switching and amplifier applications. Especially suitable for AF-driver stages and low power output stages. The transistor is subdivided into three groups, G, H and I, according to its DC current gain. As complementary type the NPN transistor 9013 is recommended. Absolute Maximum Ratings (Ta = 25 OC) Parameter 1. Emitter 2. Base 3. Collector TO-92 Plastic Package Symbol Value Unit Collector Base Voltage -VCBO 40 V Collector Emitter Voltage -VCEO 30 V Emitter Base Voltage -VEBO 5 V Collector Current -IC 500 mA Power Dissipation Ptot 625 mW Tj 150 O Tstg - 55 to + 150 O Junction Temperature Storage Temperature Range Characteristics at Ta = 25 OC Parameter DC Current Gain at -VCE = 1 V, -IC = 50 mA Current Gain Group G H I at -VCE = 1 V, -IC = 500 mA Collector Base Cutoff Current at -VCB = 35 V Emitter Base Cutoff Current at -VEB = 5 V Collector Base Breakdown Voltage at -IC = 100 μA Collector Emitter Breakdown Voltage at -IC = 1 mA Emitter Base Breakdown Voltage at -IE = 100 μA Collector Emitter Saturation Voltage at -IC = 500 mA, -IB = 50 mA Base Emitter Saturation Voltage at -IC = 500 mA, -IB = 50 mA Base Emitter Voltage at -VCE = 1 V, -IC = 100 mA Gain Bandwidth Product at -VCE = 6 V, -IC = 20 mA C C Symbol Min. Max. Unit hFE hFE hFE hFE 110 177 250 40 183 250 380 - - -ICBO - 100 nA -IEBO - 100 nA -V(BR)CBO 40 - V -V(BR)CEO 30 - V -V(BR)EBO 5 - V -VCE(sat) - 0.6 V -VBE(sat) - 1.2 V -VBE - 1 V fT 100 - MHz SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 19/03/2009 ST 9012 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 19/03/2009