! SIEMENS Small Signal Semiconductors ! BFS483 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 2 V IC = 2.5 mA ! Common Emitter S-Parameters: October 1994 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9098 -2.2 8.233 178.9 0.0027 85.0 0.9971 -0.8 0.020 0.9037 -4.1 8.185 177.2 0.0052 85.2 0.9909 -1.8 0.030 0.9063 -6.6 8.221 175.9 0.0079 85.7 0.9902 -2.7 0.050 0.9024 -10.7 8.252 173.1 0.0127 83.5 0.9873 -4.4 0.100 0.8879 -20.9 8.111 165.6 0.0253 78.7 0.9722 -8.8 0.150 0.8702 -31.1 7.906 158.1 0.0367 73.5 0.9502 -12.8 0.200 0.8404 -40.8 7.610 151.4 0.0471 68.7 0.9202 -16.4 0.250 0.8135 -49.9 7.272 145.3 0.0565 64.3 0.8889 -19.6 0.300 0.7808 -58.4 6.910 139.2 0.0646 60.1 0.8521 -22.3 0.400 0.7240 -74.0 6.221 129.2 0.0770 53.9 0.7870 -26.7 0.500 0.6749 -87.5 5.567 120.5 0.0862 49.1 0.7279 -29.7 0.600 0.6311 -99.1 4.978 113.4 0.0927 45.7 0.6778 -31.9 0.700 0.5998 -109.6 4.457 107.4 0.0973 43.3 0.6374 -33.3 0.800 0.5730 -118.5 4.076 101.8 0.1013 41.8 0.6033 -34.6 0.900 0.5564 -126.8 3.722 97.2 0.1044 40.7 0.5758 -35.6 1.000 0.5413 -134.2 3.416 92.9 0.1067 40.1 0.5520 -36.6 1.100 0.5328 -140.7 3.156 88.8 0.1093 39.9 0.5350 -37.4 1.200 0.5230 -147.0 2.936 85.0 0.1110 39.6 0.5189 -38.5 1.300 0.5201 -152.2 2.754 81.9 0.1129 40.3 0.5045 -39.3 1.400 0.5125 -157.2 2.572 78.5 0.1152 40.8 0.4942 -40.2 1.500 0.5132 -162.3 2.431 75.4 0.1168 41.8 0.4819 -41.3 1.600 0.5133 -166.3 2.302 72.4 0.1194 42.6 0.4726 -42.4 1.700 0.5148 -170.1 2.198 69.7 0.1218 43.7 0.4638 -43.8 1.800 0.5143 -174.4 2.085 66.9 0.1249 44.6 0.4578 -44.8 1.900 0.5164 -177.8 1.982 64.2 0.1282 45.5 0.4521 -46.2 2.000 0.5152 178.9 1.906 61.8 0.1315 46.5 0.4466 -47.8 2.200 0.5205 172.8 1.759 56.7 0.1385 48.4 0.4361 -50.9 2.400 0.5244 166.9 1.640 52.2 0.1473 50.2 0.4276 -54.6 2.600 0.5304 161.6 1.532 47.7 0.1579 51.8 0.4201 -58.0 2.800 0.5346 156.7 1.438 43.3 0.1687 52.6 0.4133 -62.0 3.000 0.5452 152.2 1.362 39.2 0.1811 53.5 0.4080 -66.4 3.200 0.5506 147.7 1.293 35.4 0.1950 54.2 0.4041 -70.8 3.400 0.5586 143.9 1.228 31.7 0.2088 54.3 0.4020 -75.3 3.600 0.5657 140.0 1.176 28.0 0.2252 54.1 0.3967 -80.8 3.800 0.5743 136.8 1.117 24.8 0.2393 53.5 0.3938 -86.2 4.000 0.5836 133.5 1.075 21.8 0.2558 53.0 0.3941 -91.4 4.500 0.6002 126.3 0.982 14.3 0.3028 50.9 0.3941 -106.2 5.000 0.6030 120.0 0.910 7.4 0.3589 46.0 0.3989 -120.9 5.500 0.5930 113.7 0.860 0.1 0.4206 39.0 0.3979 -135.4 6.000 0.5681 107.3 0.822 -7.4 0.4871 29.5 0.3875 -149.6 ! ! SIEMENS AG Semiconductor Group, Munich