MPS3638A PNP Silicon Epitaxial Planar Transistor for switching and amplifier applications. Absolute Maximum Ratings (Ta = 25 OC) Parameter 1.Emitter 2.Base 3.Collector TO-92 Plastic Package Weight approx. 0.19g Symbol Value Unit Collector Base Voltage -VCBO 25 V Collector Emitter Voltage -VCEO 25 V Emitter Base Voltage -VEBO 4 V Collector Current -IC 500 mA Power Dissipation Ptot 625 mW Junction Temperature Tj 150 O Storage Temperature Range TS - 55 to + 150 O C C Characteristics at Ta = 25 C O Parameter DC Current Gain at -VCE = 10 V, -IC = 1 mA at -VCE = 10 V, -IC = 10 mA at -VCE = 1 V, -IC = 50 mA at -VCE = 2 V, -IC = 300 mA Collector Cutoff Current at -VCE = 15 V Emitter Cutoff Current at -VEB = 3 V Collector Base Breakdown Voltage at -IC = 100 µA Collector Emitter Breakdown Voltage at -IC = 10 mA Emitter Base Breakdown Voltage at -IE = 100 µA Collector Emitter Saturation Voltage at -IC = 50 mA, -IB = 2.5 mA at -IC = 300 mA, -IB = 30 mA Base Emitter Saturation Voltage at -IC = 50 mA, -IB = 2.5 mA at -IC = 300 mA, -IB = 30 mA Gain Bandwidth Product at -VCE = 3 V, -IC = 50 mA, f = 100 MHz Output Capacitance at -VCB = 10 V, f = 1 MHz Symbol Min. Max. Unit hFE hFE hFE hFE 80 100 100 20 - - -ICES - 35 nA -IEBO - 35 nA -V(BR)CBO 25 - V -V(BR)CEO 25 - V -V(BR)EBO 4 - V -VCEsat -VCEsat - 0.25 1 V V -VBEsat -VBEsat 0.8 1.1 2 V V fT 150 - MHz Ccbo - 10 pF SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 14/03/2007 MPS3638A DC Current Gain Collector Saturation Region "On" Voltages SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 14/03/2007