BFR182

BFR182 NPN Silicon RF Transistor For low noise, high-gain broadband amplifiers at collector currents from 1 mA to 20 mA fT = 8 GHz F = 1.2 dB at 900 MHz 3 Junction temperature Ambient temperature Storage temperature Thermal Resistance Junction - soldering point 2) RthJS 1T is measured on the collector lead at the soldering point to the pcb S 2For calculation of R please refer to Application Note Thermal Resistance thJA


2 1 VPS05161 ESD: Electrostatic discharge sensitive device, observe handling precaution! Type BFR182 Maximum Ratings Parameter Marking RGs 1=B Pin Configuration 2=E Symbol VCEO VCES VCBO VEBO IC IB Ptot Tj TA Tstg Package SOT23 Value 12 20 20 2 35 4 250 150 -65 ... 150 -65 ... 150 mW °C mA Unit V 3=C Collector-emitter voltage Collector-emitter voltage Collector-base voltage Emitter-base voltage Collector current Base current Total power dissipation TS 93 °C 1)
230 K/W 1 Aug-09-2001 BFR182 Electrical Characteristics at TA = 25°C, unless otherwise specified. Parameter DC characteristics Collector-emitter breakdown voltage IC = 1 mA, IB = 0 Collector-emitter cutoff current VCE = 20 V, VBE = 0 Collector-base cutoff current VCB = 10 V, IE = 0 Emitter-base cutoff current VEB = 1 V, IC = 0 DC current gain IC = 10 mA, VCE = 8 V hFE 50 100 200 IEBO 1 µA ICBO 100 nA ICES 100 µA V(BR)CEO 12 V Symbol min. Values typ. max. Unit 2 Aug-09-2001 BFR182 Electrical Characteristics at TA = 25°C, unless otherwise specified. Parameter Symbol Values min. AC characteristics (verified by random sampling) Transition frequency IC = 15 mA, VCE = 8 V, f = 500 MHz Collector-base capacitance VCB = 10 V, f = 1 MHz Collector-emitter capacitance VCE = 10 V, f = 1 MHz Emitter-base capacitance VEB = 0.5 V, f = 1 MHz Noise figure IC = 3 mA, VCE = 8 V, ZS = ZSopt , f = 900 MHz f = 1.8 GHz Power gain, maximum available 1) IC = 10 mA, VCE = 8 V, ZS = ZSopt, ZL = ZLopt , f = 900 MHz f = 1.8 GHz Transducer gain |S21e|2 , 14.5 9 IC = 10 mA, VCE = 8 V, ZS = ZL = 50 f = 900 MHz f = 1.8 GHz 1G ma Unit max. 0.5 dB GHz pF typ. 8 0.33 0.2 0.6 fT Ccb Cce Ceb F 6 - Gma - 1.2 1.9 - 17.5 11.5 - = |S21 / S12 | (k-(k2-1)1/2 )
3 Aug-09-2001 BFR182 SPICE Parameters (Gummel-Poon Model, Berkley-SPICE 2G.6 Syntax) : Transistor Chip Data IS = VAF = NE = VAR = NC = RBM = CJE = TF = ITF = VJC = TR = MJS = XTI = 4.8499 21.742 0.91624 2.2595 0.5641 2.8263 8.8619 22.72 6.5523 1.0132 1.7541 0 3 fA V V BF = IKF = BR = IKR = RB = RE = VJE = XTF = PTF = MJC = CJS = XTB = FC = 84.113 0.14414 10.004 0.03978 3.4217 2.1858 1.0378 0.43147 0 0.31068 0 0 0.64175 A A NF = ISE = NR = ISC = IRB = RC = MJE = VTF = CJC = XCJC = VJS = EG = TNOM 0.56639 8.4254 0.54818 5.9438 0.071955 1.8159 0.40796 0.34608 490.25 0.19281 0.75 1.11 300 fA fA mA - fF ps mA V ns V deg fF - V fF V eV K - All parameters are ready to use, no scalling is necessary. Extracted on behalf of Infineon Technologies AG by: Institut für Mobil-und Satellitentechnik (IMST) Package Equivalent Circuit: L BI = L BO = L EI = L EO = L CI = L CO = C BE = C CB = C CE = 0.85 0.51 0.69 0.61 0 0.49 73 84 165 fF fF Valid up to 6GHz For examples and ready to use parameters please contact your local Infineon Technologies distributor or sales office to obtain a Infineon Technologies CD-ROM or see Internet: http://www.infineon.com/silicondiscretes 4 Aug-09-2001
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BFR182 Total power dissipation Ptot = f (TS ) 300 mW P tot 200 150 100 50 0 0 20 40 60 80 100 120 °C 150 TS Permissible Pulse Load RthJS = f (tp ) Permissible Pulse Load Ptotmax/P totDC = f (tp) 10 3 10 2 K/W Ptotmax / PtotDC - 10 2 10 1 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 RthJS 10 1 -7 10 10 -6 10 -5 10 -4 10 -3 10 -2 s 10 0 10 0 -7 10 10 -6 10 -5 10 -4 10 -3 10 -2 s 10 0 tp tp 5 Aug-09-2001 BFR182 Collector-base capacitance Ccb = f (VCB ) f = 1MHz Transition frequency f T = f (I C) V CE = Parameter 1.0 pF 10 GHz 10V 8V 0.8 0.7 8 7 5V 3V Ccb 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0 fT 6 2V 5 4 1V 3 2 1 0 0 0.7V 4 8 12 16 V 22 5 10 15 mA 25 VCB IC Power Gain Gma , Gms = f(IC ) f = 0.9GHz VCE = Parameter 20 Power Gain Gma, Gms = f(I C) f = 1.8GHz VCE = Parameter 12 10V dB 10V 3V dB 2V 16 3V G G 2V 8 14 1V 6 12 1V 0.7V 4 10 0.7V 8 0 5 10 15 mA 25 2 0 4 8 12 16 20 mA 26 IC IC 6 Aug-09-2001 BFR182 Power Gain Gma , Gms = f(VCE):_____ |S21|2 = f(VCE):--------f = Parameter 20 Intermodulation Intercept Point IP3=f(IC) (3rd order, Output, ZS=ZL=50 ) VCE = Parameter, f = 900MHz 30 IC=10mA dB 8V 0.9GHz dBm 5V 16 G 0.9GHz 14 15 12 1.8GHz 1V IP 3 20 2V 10 10 1.8GHz 8 5 6 0 2 4 6 8 V 12 0 0 5 10 VCE Power Gain Gma , Gms = f(f) VCE = Parameter 32 dB Power Gain |S21|2= f(f) V CE = Parameter 28 dB IC=10mA IC =10mA 28 26 24 24 22 20 G 22 20 18 16 14 12 10 8 6 4 0.0 0.5 1.0 1.5 2.0 2.5 10V 1V 0.7V GHz S21 18 16 14 12 10 8 6 4 2 10V 1V 0.7V 3.5 0 0.0 0.5 1.0 1.5 2.0 f 7
3V 15 V 25 IC 2.5 GHz 3.5 f Aug-09-2001