BFQ82

BFQ82 SIEMENS | Alldatasheet

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Technical content

NPN Silicon RF Transistor BFQ 82 ESD :Electrostaticdischarge sensitive device, observe handling precautions! Maximum Ratings Type Marking Package 1)Pin Configuration BFQ 82 Q62702-F118982 Cerec-X 1 2 3 4 B E C E Ordering Code (tape and reel) Parameter Symbol Values Unit Collector-emitter voltage VCE0 12 V Emitter-base voltage VEB0 2 Collector current IC 80 mA Collector-base voltage VCB0 20 Base current IB 10 Junction temperature Tj 175 ˚C Ambient temperature range TA – 65 … + 175 Total power dissipation,TS £ 95 ˚C3) Ptot 500 mW Storage temperature range Tstg – 65 … + 175 Thermal Resistance Junction - ambient2) Rth JA £ 240 K/W Junction - case3) Rth JS £ 160 Collector-emitter voltage,VBE = 0 VCES 20 Peak collector current,f‡ 10 MHz ICM 80 Peak base current,f‡ 10 MHz IBM 10 1) For detailed information see chapter Package Outlines. 2) Package mounted on alumina 15 mm· 16.7 mm · 0.7 mm. 3) TS is measured on the collector lead at the soldering point to the pcb. l For low-noise, high-gain amplifiers up to 2 GHz. l Linear broadband applications at collector currents up to 40 mA. l Hermetically sealed ceramic package. l fT = 8 GHz F = 1.1 dB at 800 MHz

Electrical Characteristics

atTA = 25 ˚C, unless otherwise specified. UnitValuesParameter Symbol min. typ. max. DC Characteristics VCollector-emitter breakdown voltage IC = 1 mA,IB = 0 V(BR)CE0 12 – – Collector-base cutoff current VCB = 10 V,IE = 0 VCB = 10 V,IE = 0, TA = 125 ˚C ICB0 0.05 mACollector-emitter cutoff current VCE = 20 V,VBE = 0 ICES – – 100 Emitter-base cutoff current VEB = 1 V,IC = 0 IEB0 ––1 –DC current gain IC = 5 mA,VCE = 8 V IC = 30 mA,VCE = 8 V hFE 110 120 250 BFQ 82

atTA = 25 ˚C, unless otherwise specified. AC Characteristics UnitValuesParameter Symbol min. typ. max. Power gain IC = 30 mA,VCE = 8 V,f = 1 GHz,Z0 = 50W IC = 30 mA,VCE = 8 V,f = 2 GHz,Z0 = 50W G ma 1) GHzTransition frequency IC = 5 mA,VCE = 8 V,f = 500 MHz IC = 30 mA,VCE = 8 V,f = 500 MHz fT 3.6 Collector-emitter capacitance VCE = 10 V,VBE =vbe = 0,f = 1 MHz C ce – 0.4 – Output capacitance VCE = 10 V,VBE =vbe = 0,f = 1 MHz C obs – 1.0 – dBNoise figure IC = 5 mA,VCE = 8 V,f = 10 MHz,ZS = 75W IC = 30 mA,VCE = 8 V,f = 800 MHz,ZS =ZSopt IC = 10 mA,VCE = 8 V,f = 2 GHz,ZS =ZSopt F 0.7 1.6 2.3 pFCollector-base capacitance V CB = 10 V,VBE =vbe = 0,f = 1 MHz C cb – 0.62 – Input capacitance VEB = 0.5 V,IC =ic = 0,f = 1 MHz C ibo – 2.5 – Transducer gain IC = 30 mA,VCE = 8 V,f = 1 GHz,Z0 = 50W IS21e I2 – 13.5 – mVLinear output voltage two-tone intermodulation test I C = 40 mA,VCE = 8 V,dIM = 60 dB, f1 = 806 MHz,f2 = 810 MHz,ZS =ZL = 50W Vo1 =Vo2 – 280 – dBmThird order intercept point IC = 40 mA,VCE = 8 V,f = 800 MHz IP3 –3 2 – 1) S21e S12e (k– Ök 2–1 ) BFQ 82

Total power dissipationPtot =f (TA *;TS) * Package mounted on alumina Collector-base capacitanceC cb =f (V CB ) VBE =vbe = 0,f = 1 MHz Transition frequencyfT =f (IC ) f = 500 MHz BFQ 82

Noise figureF =f (IC ) VCE = 8 V,f = 10 MHz Common Emitter Noise Parameters IC = 30 mA,VCE = 8 V,Z0 = 50W 0.01 0.8 2.0 1.15 2.3 15.7 9.5 S = 75W ) 1.05 1.35 2.8 14.7 7.5 f Gopt GHz dB dB MAG ANG W –d B d B F min G p(F min) R N NF 50 W IC = 10 mA,VCE = 8 V,Z0 = 50W G p(F50 W ) 0.01 0.8 2.0 1.65 1.6 2.6 S = 50W ) 1.65 1.95 3.3 15.8 BFQ 82

Noise figureF =f (IC ) Power gainG =f (IC ) VCE = 8 V,f = 800 MHz,ZLopt (G ) Noise figureF =f (IC ) Power gainG =f (IC ) VCE = 8 V,f = 2 GHz,ZLopt (G ) BFQ 82

Power gainG ms ,œ S21e œ 2 =f (IC ) VCE = 8 V,f = 200 MHz,Z0 = 50W Power gain Gma ,G ms ,œ S21e œ 2 =f (IC ) VCE = 8 V,f = 1 GHz,Z0 = 50W Power gainG ms ,œ S21e œ 2 =f (IC ) VCE = 8 V,f = 500 MHz,Z0 = 50W Power gainG ma ,œ S21e œ 2 =f (IC ) VCE = 8 V,f = 2 GHz,Z0 = 50W BFQ 82

Power gainG ma , Gms ,œ S21e œ 2 =f (f) IC = 5 mA,VCE = 8 V,Z0 = 50W Power gainG ma , Gms ,œ S21e œ 2 =f (f) IC = 30 mA,VCE = 8 V,Z0 = 50W Power gainG ma ,G ms , œS21e œ 2 =f (f) IC = 10 mA,VCE = 8 V,Z0 = 50W Power gainG ma ,G ms , œS21e œ 2 =f (f) IC = 50 mA,VCE = 8 V, Z0 = 50W

Common Emitter S Parameters fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.549 0.598 0.620 0.633 0.641 0.651 0.655 0.657 0.661 0.665 0.671 0.673 0.680 0.679 0.680 0.683 0.688 0.701 0.729 0.735 – 117.0 – 136.2 – 147.9 – 155.9 – 161.4 – 169.7 – 175.5 – 180.0 175.8 172.6 169.6 166.7 161.2 155.8 153.4 151.1 146.7 143.0 133.3 122.1 34.54 26.39 20.98 17.29 14.67 11.21 9.06 7.60 6.53 5.74 5.09 4.58 3.82 3.31 3.10 2.92 2.59 2.33 1.90 1.62 127.9 116.1 108.4 103.0 98.9 92.7 87.8 83.8 80.1 76.6 73.6 70.6 65.6 60.6 58.1 55.3 49.9 45.3 35.3 23.5 0.020 0.023 0.026 0.028 0.031 0.035 0.040 0.045 0.051 0.056 0.061 0.067 0.078 0.089 0.095 0.101 0.112 0.122 0.150 0.177 53.4 48.5 47.7 47.7 48.7 51.2 53.3 54.9 56.1 56.9 57.2 57.5 57.4 56.7 55.8 55.1 53.1 51.3 46.8 40.6 0.627 0.486 0.394 0.333 0.288 0.234 0.203 0.183 0.170 0.161 0.154 0.149 0.142 0.139 0.140 0.141 0.146 0.151 0.175 0.199 – 55.5 – 69.3 – 79.1 – 86.8 – 93.1 – 103.1 – 110.8 – 117.4 – 123.1 – 127.8 – 132.8 – 136.9 – 145.3 – 150.8 – 152.4 – 154.4 – 159.0 – 165.6 – 178.4 174.5 IC = 10 mA,VCE = 3 V,Z0 = 50W IC = 30 mA,VCE = 3 V,Z0 = 50W 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.664 0.666 0.666 0.664 0.666 0.670 0.670 0.671 0.675 0.679 0.684 0.686 0.693 0.691 0.692 0.697 0.703 0.713 0.741 0.748 – 71.4 – 94.9 – 112.0 – 124.8 – 134.3 – 148.4 – 158.0 – 165.3 – 171.5 – 176.4 179.2 175.4 168.4 162.0 159.3 156.5 151.4 147.0 136.2 124.5 22.66 19.20 16.25 13.90 12.07 9.48 7.78 6.57 5.67 5.01 4.45 4.01 3.35 2.90 2.72 2.56 2.28 2.05 1.67 1.42 142.7 130.2 121.0 113.9 108.4 99.9 93.6 88.4 83.8 79.6 76.0 72.5 66.5 60.9 58.1 55.1 49.3 44.2 33.1 20.7 0.029 0.038 0.043 0.046 0.049 0.052 0.056 0.058 0.061 0.064 0.067 0.070 0.077 0.084 0.089 0.093 0.101 0.109 0.133 0.157 59.7 50.7 44.9 40.9 38.5 36.1 35.7 35.9 36.6 37.4 38.2 39.5 41.3 42.8 43.0 43.3 43.3 43.3 42.5 39.0 0.815 0.694 0.593 0.514 0.452 0.366 0.313 0.275 0.249 0.231 0.214 0.203 0.185 0.177 0.177 0.177 0.177 0.176 0.188 0.215 – 33.7 – 44.5 – 52.4 – 58.2 – 62.5 – 68.6 – 72.8 – 76.1 – 79.0 – 81.3 – 83.7 – 85.8 – 90.5 – 94.9 – 97.2 – 99.6 – 105.1 – 112.0 – 130.5 – 144.6 BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.783 0.763 0.745 0.732 0.722 0.708 0.701 0.697 0.698 0.700 0.703 0.704 0.710 0.713 0.709 0.711 0.719 0.727 0.755 0.758 – 48.9 – 68.9 – 85.7 – 99.4 – 110.7 – 128.3 – 141.0 – 151.0 – 158.9 – 165.5 – 171.2 – 176.4 174.6 166.9 163.8 160.3 154.2 148.8 137.2 124.0 14.66 13.27 11.86 10.58 9.45 7.69 6.43 5.50 4.80 4.24 3.81 3.43 2.88 2.49 2.34 2.20 1.97 1.77 1.43 1.22 152.0 140.7 131.3 123.5 117.2 107.1 99.4 93.0 87.4 82.6 78.1 74.1 66.9 60.5 57.4 54.1 47.7 42.0 30.0 16.2 0.033 0.045 0.054 0.060 0.065 0.070 0.074 0.076 0.078 0.079 0.080 0.081 0.082 0.085 0.087 0.089 0.093 0.097 0.114 0.135 66.4 57.1 49.8 44.0 39.6 33.5 29.7 27.3 25.9 24.9 24.6 24.6 25.4 27.0 28.0 28.8 30.4 31.9 36.1 36.2 0.904 0.827 0.748 0.677 0.616 0.525 0.462 0.420 0.388 0.366 0.348 0.333 0.314 0.304 0.302 0.301 0.300 0.296 0.300 0.322 – 21.5 – 29.7 – 36.1 – 41.1 – 44.8 – 50.0 – 53.2 – 55.7 – 57.6 – 59.2 – 61.0 – 62.8 – 66.2 – 69.9 – 72.3 – 74.6 – 79.8 – 85.6 – 102.2 – 118.6 IC = 5 mA,VCE = 5 V,Z0 = 50W S11,S22 =f (f) IC = 5 mA,VCE = 5 V,Z0 = 50W S12,S21 =f (f) IC = 5 mA,VCE = 5 V,Z0 = 50W BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.670 0.664 0.661 0.660 0.660 0.658 0.660 0.662 0.664 0.669 0.672 0.675 0.682 0.687 0.684 0.684 0.693 0.701 0.732 0.735 – 68.9 – 92.4 – 109.9 – 122.6 – 132.6 – 147.1 – 157.1 – 164.9 – 171.0 – 176.3 179.2 175.0 167.4 160.9 158.2 155.1 149.8 144.9 134.5 122.0 23.03 19.59 16.65 14.30 12.45 9.79 8.04 6.80 5.88 5.17 4.62 4.16 3.48 3.00 2.82 2.65 2.37 2.13 1.73 1.47 143.5 131.0 121.7 114.5 108.9 100.3 93.9 88.6 83.9 79.8 76.0 72.5 66.2 60.5 57.7 54.7 48.8 43.6 32.6 19.2 0.028 0.037 0.042 0.045 0.048 0.052 0.055 0.058 0.061 0.064 0.067 0.070 0.076 0.084 0.088 0.092 0.101 0.108 0.132 0.156 60.6 51.4 45.5 41.6 39.1 36.6 35.8 36.1 36.8 37.4 38.4 39.2 40.8 41.9 42.5 42.6 42.6 42.2 41.4 37.4 0.822 0.705 0.604 0.525 0.462 0.376 0.319 0.283 0.256 0.237 0.222 0.209 0.191 0.182 0.181 0.180 0.181 0.179 0.188 0.215 – 32.5 – 43.2 – 51.1 – 56.7 – 60.9 – 66.9 – 70.8 – 73.9 – 76.4 – 78.5 – 80.8 – 83.1 – 87.2 – 91.0 – 93.2 – 95.5 – 101.1 – 107.6 – 124.6 – 139.6 IC = 10 mA,VCE = 5 V,Z0 = 50W S11,S22 =f (f) IC = 10 mA,VCE = 5 V,Z0 = 50W S12,S21 =f (f) IC = 10 mA,VCE = 5 V,Z0 = 50W

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.545 0.584 0.605 0.617 0.625 0.631 0.637 0.641 0.644 0.648 0.652 0.657 0.665 0.671 0.665 0.666 0.674 0.682 0.713 0.715 – 111.4 – 132.2 – 145.0 – 153.2 – 159.3 – 168.3 – 174.7 – 179.7 176.4 172.8 169.5 166.4 160.2 154.6 152.3 149.6 145.0 141.1 131.4 119.8 35.72 27.43 21.91 18.11 15.39 11.77 9.54 7.99 6.87 6.03 5.36 4.82 4.03 3.47 3.26 3.06 2.73 2.45 1.99 1.69 129.0 117.1 109.2 103.7 99.5 93.0 88.2 84.0 80.2 76.8 73.6 70.7 65.4 60.3 57.8 55.0 49.7 44.8 34.7 22.1 0.020 0.023 0.026 0.029 0.031 0.035 0.040 0.046 0.051 0.056 0.061 0.067 0.078 0.089 0.095 0.101 0.112 0.122 0.150 0.175 54.2 49.3 47.9 47.9 48.7 50.9 52.8 54.4 55.6 56.2 56.4 56.6 56.3 55.5 54.8 54.0 51.9 49.9 45.3 38.8 0.642 0.501 0.407 0.342 0.297 0.239 0.205 0.184 0.171 0.161 0.154 0.148 0.140 0.134 0.135 0.136 0.141 0.146 0.164 0.191 – 53.6 – 67.2 – 76.8 – 84.3 – 90.3 – 100.0 – 107.7 – 113.8 – 119.2 – 123.9 – 128.3 – 133.2 – 140.9 – 146.8 – 148.8 – 150.7 – 155.2 – 161.6 – 174.4 178.0 IC = 30 mA,VCE = 5 V,Z0 = 50W S11,S22 =f (f) IC = 30 mA,VCE = 5 V,Z0 = 50W S12,S21 =f (f) IC = 30 mA,VCE = 5 V,Z0 = 50W BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.541 0.587 0.609 0.622 0.629 0.635 0.640 0.645 0.649 0.651 0.656 0.660 0.668 0.673 0.668 0.671 0.676 0.685 0.716 0.717 – 128.9 – 145.8 – 155.7 – 162.0 – 166.9 – 173.9 – 179.2 176.3 173.1 169.8 167.0 164.0 158.5 153.1 150.9 148.3 143.8 140.1 130.6 119.1 38.90 28.86 22.67 18.56 15.69 11.94 9.64 8.07 6.93 6.08 5.41 4.85 4.05 3.49 3.28 3.09 2.75 2.46 2.00 1.70 123.5 112.3 105.3 100.5 96.7 90.9 86.4 82.5 79.0 75.8 72.7 69.9 64.7 59.9 57.3 54.7 49.4 44.6 34.7 22.2 0.016 0.020 0.022 0.025 0.027 0.032 0.038 0.044 0.050 0.055 0.061 0.067 0.079 0.091 0.097 0.103 0.115 0.125 0.153 0.179 53.8 51.3 51.6 53.0 54.7 57.5 59.3 60.4 61.1 61.2 61.1 60.8 59.9 58.5 57.6 56.5 53.9 51.5 46.4 39.2 0.560 0.425 0.344 0.291 0.255 0.212 0.186 0.172 0.164 0.157 0.153 0.151 0.147 0.143 0.144 0.145 0.150 0.157 0.177 0.202 – 62.3 – 76.6 – 87.0 – 95.2 – 101.9 – 112.8 – 121.3 – 127.8 – 133.4 – 138.2 – 142.6 – 147.3 – 154.8 – 160.5 – 162.2 – 163.8 – 167.6 – 173.2 175.7 169.6 IC = 50 mA,VCE = 5 V,Z0 = 50W S11,S22 =f (f) IC = 50 mA,VCE = 5 V,Z0 = 50W S12,S21 =f (f) IC = 50 mA,VCE = 5 V,Z0 = 50W BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.792 0.771 0.751 0.736 0.724 0.707 0.699 0.695 0.695 0.696 0.698 0.699 0.704 0.708 0.706 0.705 0.715 0.723 0.750 0.755 – 47.3 – 67.0 – 83.6 – 97.1 – 108.5 – 126.2 – 139.2 – 149.4 – 157.5 – 164.3 – 170.0 – 175.4 175.4 167.6 164.5 160.9 154.8 149.3 137.4 124.3 14.67 13.33 11.96 10.69 9.57 7.82 6.55 5.61 4.90 4.33 3.89 3.51 2.95 2.54 2.39 2.25 2.01 1.81 1.47 1.25 152.6 141.4 132.1 124.4 118.0 107.8 100.1 93.6 88.1 83.2 78.7 74.6 67.4 61.0 58.0 54.6 48.3 42.6 30.6 16.8 0.033 0.044 0.053 0.059 0.064 0.070 0.073 0.076 0.077 0.079 0.080 0.080 0.082 0.085 0.086 0.088 0.093 0.096 0.113 0.134 66.9 57.6 50.5 44.8 40.3 34.1 30.1 27.6 26.3 25.1 24.9 24.8 25.5 27.0 27.9 28.8 30.3 31.9 35.9 36.1 0.908 0.833 0.756 0.686 0.626 0.535 0.472 0.428 0.397 0.374 0.355 0.340 0.320 0.310 0.308 0.307 0.305 0.301 0.303 0.323 – 20.9 – 28.9 – 35.2 – 40.1 – 43.9 – 49.0 – 52.3 – 54.7 – 56.6 – 58.2 – 59.9 – 61.6 – 64.9 – 68.6 – 70.9 – 73.1 – 78.3 – 83.9 – 100.1 – 116.5 IC = 5 mA,VCE = 8 V,Z0 = 50W S11,S22 =f (f) IC = 5 mA,VCE = 8 V,Z0 = 50W S12,S21 =f (f) IC = 5 mA,VCE = 8 V,Z0 = 50W BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.686 0.673 0.665 0.661 0.659 0.654 0.654 0.656 0.659 0.661 0.666 0.668 0.674 0.680 0.677 0.676 0.687 0.693 0.724 0.726 – 65.8 – 89.1 – 106.6 – 119.6 – 129.8 – 144.7 – 155.3 – 163.2 – 169.5 – 175.1 – 179.6 176.1 168.4 161.7 158.9 155.7 150.4 145.5 134.9 122.3 23.05 19.74 16.85 14.51 12.67 10.00 8.22 6.95 6.02 5.30 4.74 4.26 3.56 3.07 2.88 2.72 2.42 2.18 1.77 1.51 144.4 132.0 122.6 115.5 109.8 101.1 94.6 89.2 84.5 80.3 76.5 73.0 66.7 61.0 58.2 55.3 49.4 44.1 33.1 19.8 0.028 0.036 0.042 0.045 0.048 0.052 0.055 0.058 0.061 0.064 0.067 0.070 0.077 0.084 0.088 0.092 0.100 0.108 0.131 0.154 61.2 52.4 46.2 42.1 39.5 36.8 35.9 35.9 36.6 37.1 38.0 38.8 40.4 41.5 42.0 42.2 42.1 41.8 41.1 37.2 0.829 0.715 0.616 0.537 0.474 0.386 0.328 0.291 0.264 0.243 0.227 0.213 0.196 0.185 0.184 0.183 0.183 0.180 0.187 0.212 – 31.5 – 42.0 – 49.8 – 55.4 – 59.6 – 65.5 – 69.4 – 72.4 – 74.9 – 76.9 – 79.1 – 81.4 – 85.1 – 88.8 – 91.0 – 93.2 – 98.7 – 105.0 – 122.0 – 137.2 IC = 10 mA,VCE = 8 V,Z0 = 50W S11,S22 =f (f) IC = 10 mA,VCE = 8 V,Z0 = 50W S12,S21 =f (f) IC = 10 mA,VCE = 8 V,Z0 = 50W BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.559 0.585 0.600 0.610 0.616 0.621 0.626 0.628 0.633 0.636 0.641 0.646 0.653 0.657 0.655 0.654 0.663 0.671 0.702 0.706 – 105.0 – 127.1 – 140.8 – 149.6 – 156.3 – 166.0 – 172.7 – 178.1 177.6 173.8 170.7 167.3 161.1 155.4 153.1 150.4 145.8 141.6 132.0 120.2 36.41 28.14 22.54 18.67 15.87 12.17 9.86 8.27 7.11 6.24 5.55 4.99 4.17 3.59 3.37 3.17 2.82 2.53 2.06 1.75 130.0 117.9 110.0 104.4 100.1 93.5 88.6 84.4 80.7 77.2 74.1 71.1 65.8 60.8 58.2 55.5 50.2 45.3 35.3 22.6 0.020 0.024 0.027 0.029 0.032 0.036 0.041 0.046 0.051 0.056 0.062 0.067 0.078 0.089 0.095 0.101 0.112 0.122 0.149 0.174 54.4 49.3 47.2 47.2 47.8 50.2 51.9 53.2 54.6 55.2 55.6 55.7 55.6 54.8 54.2 53.3 51.3 49.2 44.8 38.3 0.651 0.510 0.415 0.350 0.303 0.244 0.208 0.187 0.172 0.161 0.154 0.148 0.138 0.132 0.132 0.133 0.138 0.142 0.159 0.185 – 52.3 – 65.9 – 75.6 – 82.9 – 89.0 – 98.6 – 106.2 – 112.3 – 117.8 – 122.5 – 127.0 – 131.9 – 139.8 – 145.8 – 147.8 – 149.8 – 154.5 – 161.1 – 174.2 178.2 IC = 30 mA,VCE = 8 V,Z0 = 50W S11,S22 =f (f) IC = 30 mA,VCE = 8 V,Z0 = 50W S12,S21 =f (f) IC = 30 mA,VCE = 8 V,Z0 = 50W BFQ 82

Common Emitter S Parameters (continued) fS 11 S21 S12 S22 GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.50 1.60 1.80 2.00 2.50 3.00 0.548 0.582 0.599 0.610 0.616 0.621 0.625 0.629 0.632 0.636 0.640 0.644 0.652 0.657 0.653 0.655 0.663 0.670 0.700 0.704 – 120.2 – 139.4 – 150.9 – 158.0 – 163.4 – 171.5 – 177.3 178.2 174.6 171.1 168.1 165.1 159.2 153.8 151.6 149.0 144.5 140.8 131.2 119.6 39.95 29.82 23.47 19.26 16.29 12.41 10.01 8.39 7.20 6.32 5.62 5.05 4.21 3.63 3.41 3.21 2.85 2.56 2.08 1.77 124.5 113.2 106.0 101.1 97.3 91.4 86.9 83.0 79.4 76.2 73.1 70.3 65.2 60.4 57.8 55.1 49.9 45.1 35.3 22.7 0.017 0.020 0.023 0.026 0.028 0.033 0.039 0.045 0.050 0.056 0.062 0.067 0.079 0.091 0.097 0.103 0.115 0.125 0.153 0.178 53.4 50.0 50.2 51.5 53.1 55.7 57.7 58.9 59.7 59.9 59.9 59.7 58.9 57.5 56.6 55.5 53.0 50.8 45.6 38.6 0.569 0.434 0.351 0.296 0.259 0.213 0.186 0.171 0.162 0.155 0.151 0.147 0.142 0.138 0.138 0.139 0.145 0.151 0.169 0.193 – 60.7 – 75.0 – 85.2 – 93.2 – 99.9 – 110.7 – 119.1 – 125.6 – 131.4 – 136.2 – 140.8 – 145.6 – 153.4 – 159.4 – 161.1 – 162.8 – 166.7 – 172.7 176.0 169.8 IC = 50 mA,VCE = 8 V,Z0 = 50W S11,S22 =f (f) IC = 50 mA,VCE = 8 V,Z0 = 50W S12,S21 =f (f) IC = 50 mA,VCE = 8 V,Z0 = 50W

Note: The transistor is driven by 2 adjacent signalsf1,f2 with equaloutput power levelsPo for each carrier. The distance dIM betweenPo and the third order intermodulation productsPIM (2f1 –f2 or 2f2 –f1) is: dIM =Po –PIM where Po = 10 log (V 2o / (50W · 1 mW)) (dBm) and Vo = linearoutput voltage of each carrier. The 3rd order intercept pointIP3 will be found by extrapolation to the point wherePIM would be identical toPo: IP3 (output) =Po +dIM/2. Linear output voltages for otherdIM (e.g. 50 dB) can be calculated thereby. BFQ 82 Common Emitter Large Signal Parameters Linear output voltageV o =f(IC ) VCE = 8 V, dIM = 60 dB, f1 = 806 MHz, f2 = 810 MHz,ZS =ZL = 50W