Transistors IC SMD Type Small Signal Transistor FMMT5087 SOT-23 Unit: mm +0.1 2.9-0.1 +0.1 0.4-0.1 Features 0.4 3 1 0.55 +0.1 1.3-0.1 +0.1 2.4-0.1 Small signal transistor. 2 +0.1 0.95-0.1 +0.1 1.9-0.1 0-0.1 +0.1 0.38-0.1 +0.1 0.97-0.1 +0.05 0.1-0.01 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector-base voltage VCBO -50 V Collector-emitter voltage VCEO -50 V Emitter-base voltage VEBO -3 V Collector current IC -100 mA Power dissipation Ptot 330 mW Tj,Tstg -55 to +150 Operating and storage temperature range Electrical Characteristics Ta = 25 Parameter Symbol Testconditons Collector cutoff current ICBO VCB=-10V, IE=0 VCB=-35V, IE=0 Emitter cut-off current IEBO VEB=-3V, IC=0 Collector-emitter saturation voltage Base-emitter on voltage Min VCE(sat) IC=-10mA, IB=-1mA VBE(on) IC=-1mA, VCE=-5V DC current gain Unit -10 -50 nA ìA -50 nA -300 mV -850 mV IC=-100mA, VCE=-5V IC=-500mA, VCE=-5V f=20MHz 40 hfe IC=-1mA, VCE=-5V f=1KHz 250 NF IC=200ìA, VCE=-5V, Rg=2KÙ f=30Hz to 15KHz at 2dB points 2 dB VCB=-5V, f=140MHz, IE=0 4 pF Current-gain-bandwidth product fT Small signal current transfer Output capacitance Max 250 hFE Noise figure Typ Cobo 800 MHz 900 Marking Marking 2m www.kexin.com.cn 1