! SIEMENS Small Signal Semiconductors ! BFS17S ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 3 V IC = 8 mA ! Common Emitter S-Parameters: February 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.7760 -7.4 21.084 174.6 0.0034 86.0 0.9863 -3.0 0.020 0.7713 -15.3 21.489 169.7 0.0072 81.9 0.9799 -6.0 0.050 0.7343 -37.1 20.154 155.8 0.0169 72.7 0.9262 -14.2 0.100 0.6606 -67.1 16.748 136.9 0.0280 60.1 0.7993 -23.0 0.150 0.6018 -90.1 13.788 124.2 0.0354 53.6 0.6939 -27.5 0.200 0.5487 -107.2 11.289 114.4 0.0398 50.1 0.6129 -28.7 0.250 0.5285 -119.7 9.530 107.8 0.0439 49.5 0.5639 -29.2 0.300 0.5023 -130.0 8.188 102.0 0.0470 48.7 0.5234 -28.5 0.400 0.4881 -144.3 6.355 94.0 0.0531 50.0 0.4792 -27.8 0.500 0.4808 -154.4 5.172 87.8 0.0598 51.5 0.4554 -27.4 0.600 0.4763 -161.6 4.350 82.6 0.0662 52.9 0.4394 -27.4 0.700 0.4742 -167.8 3.763 78.1 0.0733 54.2 0.4299 -27.8 0.800 0.4809 -173.1 3.318 73.8 0.0800 55.0 0.4235 -28.8 0.900 0.4844 -177.3 2.970 69.9 0.0870 55.5 0.4175 -30.2 1.000 0.4856 179.0 2.692 66.1 0.0942 55.9 0.4125 -31.6 1.100 0.4902 175.3 2.466 62.5 0.1013 56.2 0.4112 -33.3 1.200 0.5012 172.0 2.275 59.1 0.1086 56.2 0.4081 -35.2 1.300 0.4986 169.1 2.104 55.7 0.1151 56.1 0.4052 -37.3 1.400 0.5079 166.5 1.974 52.8 0.1222 56.0 0.4030 -39.5 1.500 0.5135 163.5 1.854 49.5 0.1292 55.7 0.4007 -41.9 1.600 0.5163 161.4 1.751 46.7 0.1361 55.5 0.4004 -44.5 1.700 0.5222 158.9 1.654 43.3 0.1433 55.2 0.3994 -47.3 1.800 0.5300 157.0 1.567 40.7 0.1500 54.9 0.3985 -49.8 1.900 0.5342 154.6 1.489 37.8 0.1574 54.8 0.3981 -52.5 2.000 0.5391 152.6 1.427 35.3 0.1644 54.4 0.3988 -55.6 2.200 0.5498 148.2 1.311 29.3 0.1789 53.5 0.3980 -61.7 2.400 0.5576 144.4 1.212 24.3 0.1947 52.6 0.3994 -68.5 2.600 0.5681 140.4 1.133 19.7 0.2101 51.7 0.4019 -75.3 2.800 0.5812 137.2 1.052 14.9 0.2264 50.5 0.4049 -82.4 3.000 0.5990 133.2 0.985 10.8 0.2437 49.2 0.4078 -90.1 ! ! SIEMENS AG Semiconductor Group, Munich