! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -3 V IC = -8 mA ! Common Emitter S-Parameters: August 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.5197 -19.5 20.275 170.7 0.0096 82.0 0.9520 -8.6 0.020 0.5277 -37.2 19.468 163.9 0.0184 75.0 0.9286 -16.9 0.050 0.5917 -78.9 16.549 144.8 0.0396 56.7 0.7944 -37.7 0.100 0.6807 -118.4 12.136 124.3 0.0576 40.1 0.5893 -61.1 0.150 0.7144 -138.7 9.068 111.8 0.0646 31.5 0.4543 -75.7 0.200 0.7401 -150.5 7.229 103.9 0.0680 27.2 0.3744 -84.9 0.250 0.7454 -158.8 5.908 97.7 0.0701 24.9 0.3191 -92.8 0.300 0.7500 -164.2 5.003 93.4 0.0713 24.4 0.2903 -98.1 0.400 0.7605 -173.5 3.842 86.1 0.0739 23.8 0.2505 -106.3 0.500 0.7662 -179.8 3.101 80.0 0.0760 24.7 0.2316 -112.0 0.600 0.7709 174.7 2.603 74.4 0.0783 26.5 0.2271 -116.0 0.700 0.7723 169.8 2.254 69.3 0.0811 28.1 0.2289 -119.6 0.800 0.7739 166.1 1.975 64.9 0.0845 29.6 0.2311 -122.6 0.900 0.7754 162.1 1.766 60.6 0.0882 31.4 0.2354 -124.7 1.000 0.7775 158.0 1.599 56.4 0.0914 33.3 0.2453 -126.8 1.100 0.7827 154.3 1.461 52.2 0.0949 34.6 0.2559 -129.4 1.200 0.7873 150.7 1.347 48.3 0.0994 36.0 0.2641 -131.7 1.300 0.7873 147.5 1.245 44.6 0.1041 36.9 0.2749 -133.6 1.400 0.7975 144.6 1.157 41.3 0.1088 37.8 0.2877 -135.6 1.500 0.7961 141.6 1.096 37.8 0.1138 38.5 0.3013 -137.2 1.600 0.8013 138.3 1.018 34.2 0.1192 39.4 0.3133 -139.7 1.700 0.8045 135.2 0.959 31.1 0.1241 39.8 0.3244 -141.8 1.800 0.8122 132.2 0.912 28.3 0.1297 40.0 0.3383 -143.9 1.900 0.8138 129.5 0.867 25.0 0.1359 40.1 0.3536 -146.0 2.000 0.8134 126.8 0.820 22.3 0.1418 40.2 0.3683 -148.8 2.200 0.8259 121.2 0.740 16.7 0.1536 40.0 0.3927 -153.2 2.400 0.8260 115.6 0.679 11.8 0.1664 39.9 0.4197 -158.3 2.600 0.8347 110.7 0.623 8.0 0.1822 39.1 0.4452 -162.1 2.800 0.8414 106.1 0.581 4.1 0.1967 36.9 0.4780 -167.5 3.000 0.8537 101.4 0.537 0.8 0.2107 34.9 0.5048 -171.9 3.500 0.8677 91.4 0.452 -5.3 0.2426 29.2 0.5770 176.3 4.000 0.8787 82.5 0.394 -9.2 0.2678 22.7 0.6380 164.6 4.500 0.8781 74.9 0.360 -10.7 0.2871 16.3 0.6753 154.6 5.000 0.8835 68.4 0.345 -11.3 0.3065 11.1 0.7110 146.4 5.500 0.8816 62.9 0.334 -12.2 0.3236 5.6 0.7365 138.3 6.000 0.8781 57.8 0.336 -13.2 0.3417 0.3 0.7598 130.9 ! ! SIEMENS AG Semiconductor Group, Munich