BTC2059N3

www.DataSheet4U.com CYStech Electronics Corp. Spec. No. : C201N3 Issued Date : 2002.05.18 Revised Date : 2002.10.31 Page No. : 1/4 Gentral Purpose NPN Epitaxial Planar Transistor BTC2059N3 Description The BTC2059N3 is designed for using in VHF & UHF oscillators and VHF mixer in tuner of a TV receiver. Features High transition frequency. ( fT = 1.0GHz, TYP. @ VCB=10V, IC=10mA, f=200MHz ) Very low capacitance. ( Cob = 1.4 pF , TYP. @ VCB=10V, f=1MHz ) Small rbb’-Cc and high gain. ( rbb’-Cc = 8ps , TYP. @VCB=10V, Ic=10mA, f=31.8MHz) Small NF. ( NF = 5.5dB , TYP. @VCE=12V, Ic=2mA, f=200MHz, Rg=50ohm ) Equivalent Circuit BTC2059N3 SOT-23 B：Base C：Collector E：Emitter Absolute Maximum Ratings (Ta=25°C) Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC Pd Tj Tstg Limits 25 18 3 50 225 150 -55~+150 Unit V V V mA mW °C °C BTC2059N3 CYStek Product Specification www.DataSheet4U.com CYStech Electronics Corp. Spec. No. : C201N3 Issued Date : 2002.05.18 Revised Date : 2002.10.31 Page No. : 2/4 Characteristics (Ta=25°C) Symbol BVCBO BVCEO BVEBO ICBO IEBO *VCE(sat) *hFE fT Cob Rbb’-Cc NF Min. 25 18 3 52 600 Typ. 0.1 1000 1.4 8 5.5 Max. 0.5 0.5 0.5 270 2.0 15 Unit V V V uA uA V MHz pF pF dB Test Conditions IC=10uA IC=1mA IC=10uA VCB=10V VEB=2V IC=20mA, IB=4mA VCE=10V, IC=10mA VCB=10V, IC=10mA, f=200MHz VCB=10V, IE=0A, f=1MHz VCB=10V, IC=10mA,...