! SIEMENS Small Signal Semiconductors ! BFS483 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 1 V IC = 20 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 0.4698 -12.0 33.623 174.3 0.0030 82.2 0.8905 -4.3 0.020 0.4711 -23.3 33.118 168.6 0.0061 80.3 0.8758 -9.0 0.030 0.4688 -34.8 32.448 163.2 0.0085 78.1 0.8574 -13.2 0.050 0.4732 -55.1 30.415 152.8 0.0133 70.7 0.8042 -20.9 0.100 0.4779 -93.1 24.068 133.4 0.0214 61.2 0.6481 -33.8 0.150 0.4851 -116.7 18.883 120.8 0.0268 56.7 0.5262 -39.9 0.200 0.4901 -131.6 15.245 112.7 0.0306 55.8 0.4412 -42.2 0.250 0.4924 -142.0 12.680 107.0 0.0342 57.0 0.3840 -42.7 0.300 0.4970 -149.5 10.775 102.5 0.0376 58.0 0.3437 -42.4 0.400 0.5025 -160.1 8.311 96.0 0.0449 60.3 0.2938 -40.9 0.500 0.5053 -166.7 6.739 91.1 0.0519 62.6 0.2645 -39.4 0.600 0.5076 -171.9 5.647 87.0 0.0601 64.3 0.2445 -38.2 0.700 0.5107 -176.3 4.858 83.7 0.0676 65.7 0.2312 -37.6 0.800 0.5148 179.9 4.295 80.4 0.0759 66.6 0.2205 -37.4 0.900 0.5159 177.1 3.825 77.8 0.0839 67.3 0.2116 -37.7 1.000 0.5227 174.1 3.472 75.0 0.0918 67.8 0.2042 -38.2 1.100 0.5238 171.2 3.165 72.1 0.1000 67.6 0.1982 -39.2 1.200 0.5279 168.5 2.916 69.6 0.1079 67.4 0.1915 -40.2 1.300 0.5308 166.1 2.712 67.3 0.1160 67.6 0.1865 -41.5 1.400 0.5337 163.8 2.521 64.9 0.1244 67.4 0.1821 -43.0 1.500 0.5379 162.0 2.373 62.5 0.1325 67.1 0.1773 -44.7 1.600 0.5412 160.1 2.231 60.1 0.1407 66.6 0.1728 -47.0 1.700 0.5414 158.2 2.124 57.9 0.1487 66.2 0.1691 -49.0 1.800 0.5498 156.0 2.011 55.8 0.1575 65.7 0.1666 -51.3 1.900 0.5533 154.2 1.910 53.6 0.1660 65.1 0.1624 -54.0 2.000 0.5553 152.5 1.833 51.6 0.1743 64.5 0.1592 -56.8 2.200 0.5625 148.9 1.684 47.3 0.1913 63.1 0.1542 -62.7 2.400 0.5690 145.5 1.570 43.3 0.2083 61.5 0.1485 -69.7 2.600 0.5749 142.1 1.467 39.5 0.2255 59.9 0.1464 -76.7 2.800 0.5803 138.9 1.379 35.4 0.2422 57.9 0.1436 -84.7 3.000 0.5878 136.1 1.304 31.9 0.2596 56.1 0.1429 -93.3 3.200 0.5946 132.8 1.239 28.7 0.2767 54.5 0.1437 -101.9 3.400 0.6029 130.3 1.176 25.1 0.2933 52.5 0.1463 -111.0 3.600 0.6082 127.3 1.127 21.8 0.3112 50.3 0.1478 -119.7 3.800 0.6178 125.0 1.073 18.8 0.3244 48.0 0.1519 -127.9 4.000 0.6220 122.4 1.033 16.1 0.3404 46.4 0.1610 -135.1 4.500 0.6345 116.8 0.952 9.1 0.3845 41.4 0.1809 -154.4 5.000 0.6337 111.9 0.888 2.6 0.4320 34.9 0.2017 -169.1 5.500 0.6193 106.8 0.846 -4.7 0.4823 27.0 0.2142 177.6 6.000 0.5950 101.3 0.811 -12.6 0.5323 17.3 0.2146 166.4 ! ! SIEMENS AG Semiconductor Group, Munich