ST 2SB1424U PNP Silicon Epitaxial Planar Transistor Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value Unit Collector Base Voltage -VCBO 20 V Collector Emitter Voltage -VCEO 20 V Emitter Base Voltage -VEBO 6 V Collector Current - DC Collector Current - Pulse 1) -IC -ICP 3 5 A A Total Power Dissipation Ptot 0.5 W Junction Temperature TJ 150 O Storage Temperature Range TS - 55 to + 150 O 1) C C Single pulse, PW = 10 ms. Characteristics at Ta = 25 OC Parameter Symbol Min. Typ. Max. Unit hFE hFE 120 180 - 270 390 - Collector Base Breakdown Voltage at -IC = 50 µA -V(BR)CBO 20 - - V Collector Emitter Breakdown Voltage at -IC = 1 mA -V(BR)CEO 20 - - V Emitter Base Breakdown Voltage at -IE = 50 µA -V(BR)EBO 6 - - V -ICBO - - 0.1 µA -IEBO - - 0.1 µA -VCE(sat) - - 0.5 V fT - 240 - MHz Cob - 35 - pF DC Current Gain at -VCE = 2 V, -IC = 100 mA Current Gain Group Collector Cutoff Current at -VCB = 20 V Emitter Cutoff Current at -VEB = 5 V Collector Emitter Saturation Voltage at -IC = 2 A, -IB = 100 mA Transition Frequency at -VCE = 2 V, -IE = 0.5 A, f = 100 MHz Output Capacitance at -VCB = 10 V, f = 1 MHz Q R SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 15/12/2006 ST 2SB1424U SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 15/12/2006 ST 2SB1424U SOT-89 PACKAGE OUTLINE SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 15/12/2006