! SIEMENS Small Signal Semiconductors ! BFP180W ! Si NPN RF Bipolar Junction Transistor in SOT343 ! VCE = 10 V IC = 0.06 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 0.9999 -0.2 0.194 177.5 0.0011 76.8 0.9991 -0.1 0.020 0.9999 -0.4 0.209 179.3 0.0019 86.5 0.9983 -0.3 0.050 0.9999 -0.9 0.210 176.7 0.0055 85.8 0.9981 -0.9 0.100 0.9999 -1.7 0.213 175.4 0.0112 89.3 0.9958 -1.7 0.150 0.9976 -2.3 0.227 173.3 0.0163 87.1 0.9996 -2.7 0.200 0.9946 -3.2 0.225 169.5 0.0217 85.8 0.9963 -3.6 0.250 0.9979 -4.0 0.230 168.5 0.0274 85.9 0.9986 -4.4 0.300 0.9952 -4.7 0.241 165.7 0.0331 84.5 0.9971 -5.4 0.400 0.9933 -6.2 0.241 160.3 0.0439 83.1 0.9971 -7.2 0.500 0.9971 -7.7 0.247 155.2 0.0550 81.1 0.9961 -9.0 0.600 0.9980 -9.3 0.255 151.2 0.0650 79.4 0.9933 -10.6 0.700 0.9858 -11.0 0.261 146.6 0.0757 77.3 0.9929 -12.4 0.800 0.9872 -12.7 0.269 142.6 0.0865 75.2 0.9895 -14.3 0.900 0.9811 -14.3 0.272 137.5 0.0970 73.8 0.9875 -16.1 1.000 0.9793 -15.7 0.277 135.0 0.1071 72.0 0.9846 -17.7 1.100 0.9737 -17.4 0.284 130.1 0.1174 70.2 0.9855 -19.5 1.200 0.9719 -18.8 0.291 126.3 0.1278 68.4 0.9827 -21.5 1.300 0.9626 -20.6 0.301 122.9 0.1377 66.7 0.9764 -23.1 1.400 0.9597 -22.0 0.304 119.7 0.1469 64.7 0.9733 -24.7 1.500 0.9556 -23.7 0.315 116.5 0.1569 63.1 0.9745 -26.6 1.600 0.9502 -25.5 0.330 112.9 0.1671 61.8 0.9712 -28.5 1.700 0.9473 -27.0 0.336 110.1 0.1758 60.0 0.9627 -30.1 1.800 0.9387 -28.6 0.344 106.8 0.1838 58.3 0.9589 -31.5 1.900 0.9291 -30.3 0.352 103.3 0.1934 56.5 0.9601 -33.3 2.000 0.9256 -31.7 0.364 99.5 0.2022 54.9 0.9563 -35.4 2.200 0.9112 -34.9 0.381 94.3 0.2204 51.8 0.9432 -38.3 2.400 0.8930 -38.1 0.404 88.5 0.2373 48.9 0.9397 -42.3 2.600 0.8730 -41.9 0.420 83.1 0.2528 45.8 0.9225 -45.0 2.800 0.8544 -44.8 0.436 77.4 0.2683 42.7 0.9176 -49.0 3.000 0.8344 -48.8 0.456 71.9 0.2865 39.7 0.9036 -51.8 3.500 0.7704 -58.0 0.496 58.1 0.3256 30.9 0.8879 -60.7 4.000 0.7162 -67.8 0.531 46.4 0.3586 23.4 0.8653 -70.3 4.500 0.6574 -79.3 0.564 34.9 0.3906 14.7 0.8296 -80.0 5.000 0.5987 -90.1 0.589 23.1 0.4127 5.5 0.8135 -88.1 5.500 0.5430 -102.7 0.597 12.0 0.4228 -3.4 0.8203 -97.8 6.000 0.5005 -114.2 0.586 2.1 0.4250 -12.2 0.8079 -107.9 ! ! SIEMENS AG Semiconductor Group, Munich