! SIEMENS Small Signal Semiconductors ! BFS483 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 0.75 V IC = 12 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 0.6349 -7.9 26.885 175.7 0.0032 84.7 0.9427 -3.5 0.020 0.6344 -15.2 26.611 171.2 0.0068 81.9 0.9314 -7.3 0.030 0.6282 -22.8 26.336 167.0 0.0096 79.7 0.9202 -10.9 0.050 0.6144 -37.3 25.419 158.6 0.0158 74.6 0.8827 -17.4 0.100 0.5767 -68.4 21.707 141.2 0.0265 63.3 0.7578 -30.6 0.150 0.5463 -92.1 17.999 128.3 0.0344 56.9 0.6388 -38.8 0.200 0.5242 -108.9 15.036 119.5 0.0395 54.1 0.5419 -43.4 0.250 0.5108 -121.5 12.772 112.9 0.0432 52.7 0.4693 -46.1 0.300 0.5019 -131.5 10.985 107.7 0.0468 52.3 0.4153 -47.4 0.400 0.4974 -145.6 8.602 100.2 0.0537 53.5 0.3430 -48.2 0.500 0.4934 -154.7 7.021 94.6 0.0607 55.3 0.2981 -47.8 0.600 0.4933 -161.9 5.917 90.0 0.0676 56.9 0.2673 -47.2 0.700 0.4951 -167.6 5.092 86.4 0.0747 58.5 0.2458 -46.7 0.800 0.4956 -172.4 4.517 82.8 0.0823 59.7 0.2289 -46.4 0.900 0.4980 -176.3 4.025 79.9 0.0897 60.7 0.2159 -46.7 1.000 0.5011 180.0 3.653 77.0 0.0973 61.2 0.2051 -46.9 1.100 0.5056 176.9 3.331 74.0 0.1053 61.7 0.1968 -47.6 1.200 0.5062 173.6 3.069 71.4 0.1129 61.7 0.1879 -48.5 1.300 0.5112 171.2 2.857 69.0 0.1203 62.1 0.1815 -49.5 1.400 0.5128 168.2 2.657 66.5 0.1287 62.2 0.1760 -50.9 1.500 0.5177 166.3 2.499 64.0 0.1364 62.2 0.1703 -52.3 1.600 0.5210 164.1 2.353 61.6 0.1442 61.9 0.1651 -54.4 1.700 0.5216 161.9 2.235 59.4 0.1521 61.7 0.1606 -56.1 1.800 0.5287 159.7 2.120 57.1 0.1605 61.3 0.1578 -58.4 1.900 0.5320 157.5 2.012 54.9 0.1688 60.9 0.1537 -61.0 2.000 0.5340 155.5 1.930 52.9 0.1771 60.4 0.1504 -63.9 2.200 0.5418 151.9 1.776 48.5 0.1933 59.2 0.1449 -69.6 2.400 0.5489 148.3 1.655 44.5 0.2098 57.9 0.1396 -76.6 2.600 0.5540 144.8 1.549 40.6 0.2268 56.6 0.1376 -83.4 2.800 0.5606 141.3 1.453 36.6 0.2429 54.8 0.1359 -91.5 3.000 0.5700 138.2 1.375 32.9 0.2598 53.2 0.1356 -100.0 3.200 0.5764 135.1 1.307 29.6 0.2766 51.6 0.1376 -108.3 3.400 0.5822 132.2 1.242 26.0 0.2926 49.8 0.1412 -117.0 3.600 0.5913 129.3 1.190 22.6 0.3099 47.8 0.1434 -125.8 3.800 0.5988 126.9 1.134 19.6 0.3227 45.6 0.1480 -133.5 4.000 0.6041 124.4 1.093 16.8 0.3383 44.1 0.1576 -140.3 4.500 0.6165 118.6 1.006 9.5 0.3804 39.4 0.1778 -158.4 5.000 0.6185 113.9 0.937 2.8 0.4267 33.3 0.1986 -172.0 5.500 0.6053 108.9 0.893 -4.8 0.4759 25.8 0.2119 176.2 6.000 0.5819 103.4 0.856 -13.0 0.5256 16.4 0.2143 166.0 ! ! SIEMENS AG Semiconductor Group, Munich