! SIEMENS Small Signal Semiconductors ! BFS482 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 3.5 V IC = 1.5 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 0.9392 -1.2 5.142 179.6 0.0020 81.8 0.9989 -0.5 0.020 0.9365 -2.6 5.162 178.2 0.0040 87.3 0.9991 -1.0 0.030 0.9395 -4.1 5.156 177.5 0.0061 89.5 0.9957 -1.6 0.050 0.9361 -6.8 5.200 175.7 0.0101 84.4 0.9950 -2.5 0.100 0.9291 -13.0 5.161 170.6 0.0195 83.6 0.9883 -5.0 0.150 0.9220 -19.4 5.124 165.4 0.0295 78.8 0.9822 -7.5 0.200 0.9076 -25.8 5.041 160.6 0.0386 75.4 0.9696 -9.8 0.250 0.8909 -32.1 4.951 156.2 0.0471 72.2 0.9574 -12.1 0.300 0.8710 -38.0 4.845 151.1 0.0553 68.8 0.9408 -14.2 0.400 0.8296 -49.5 4.618 142.7 0.0697 62.9 0.9058 -18.0 0.500 0.7872 -60.2 4.344 134.6 0.0819 57.8 0.8695 -21.1 0.600 0.7456 -70.4 4.056 127.7 0.0914 53.3 0.8323 -23.9 0.700 0.7019 -79.7 3.771 121.1 0.0989 49.7 0.7997 -25.9 0.800 0.6681 -88.4 3.560 115.2 0.1046 46.6 0.7665 -27.9 0.900 0.6340 -96.7 3.332 109.8 0.1094 44.1 0.7391 -29.5 1.000 0.6102 -104.3 3.114 105.1 0.1129 41.9 0.7135 -30.9 1.100 0.5872 -111.5 2.918 100.2 0.1160 40.2 0.6933 -32.2 1.200 0.5645 -118.5 2.751 96.0 0.1182 38.5 0.6743 -33.6 1.300 0.5506 -124.8 2.610 92.3 0.1194 37.8 0.6567 -34.6 1.400 0.5319 -130.8 2.451 88.2 0.1207 37.1 0.6432 -35.7 1.500 0.5255 -136.6 2.340 84.7 0.1214 36.8 0.6277 -36.8 1.600 0.5155 -142.6 2.231 81.3 0.1228 36.7 0.6163 -37.9 1.700 0.5116 -147.5 2.141 78.6 0.1229 37.0 0.6047 -39.1 1.800 0.5036 -152.4 2.038 75.2 0.1247 37.3 0.5980 -40.0 1.900 0.5002 -157.1 1.946 72.1 0.1255 37.5 0.5901 -41.3 2.000 0.4974 -161.5 1.877 69.4 0.1265 38.0 0.5821 -42.6 2.200 0.4930 -169.6 1.740 63.7 0.1288 39.4 0.5701 -45.3 2.400 0.4935 -177.2 1.635 58.7 0.1325 41.3 0.5590 -48.2 2.600 0.4967 176.0 1.526 53.9 0.1375 43.6 0.5511 -50.9 2.800 0.4967 169.4 1.438 49.0 0.1434 45.0 0.5420 -54.2 3.000 0.5033 163.4 1.364 44.5 0.1510 47.1 0.5375 -57.9 3.200 0.5076 157.7 1.298 40.4 0.1599 48.7 0.5322 -61.3 3.400 0.5165 153.1 1.233 36.3 0.1687 50.0 0.5280 -65.0 3.600 0.5216 148.0 1.182 32.3 0.1800 51.0 0.5211 -69.5 3.800 0.5308 144.1 1.123 29.0 0.1908 52.1 0.5188 -74.0 4.000 0.5367 140.0 1.084 25.6 0.2060 53.0 0.5150 -78.4 4.500 0.5585 131.0 0.988 17.2 0.2476 52.4 0.5075 -90.4 5.000 0.5642 123.4 0.891 9.8 0.2916 49.6 0.5001 -100.7 5.500 0.5597 116.4 0.854 2.6 0.3545 44.1 0.5164 -114.9 6.000 0.5333 108.9 0.814 -5.0 0.4179 35.9 0.5122 -127.9 ! ! SIEMENS AG Semiconductor Group, Munich