! SIEMENS Small Signal Semiconductors ! BFP180W ! Si NPN RF Bipolar Junction Transistor in SOT343 ! VCE = 3.5 V IC = 0.05 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 0.9998 -0.1 0.160 177.9 0.0013 88.3 0.9988 -0.2 0.020 0.9999 -0.6 0.171 179.5 0.0021 88.2 0.9936 -0.3 0.050 0.9999 -0.9 0.178 177.7 0.0057 85.8 0.9987 -0.9 0.100 0.9999 -1.9 0.178 173.9 0.0116 87.3 0.9979 -1.8 0.150 0.9987 -2.2 0.189 171.9 0.0172 87.1 0.9995 -2.7 0.200 0.9948 -3.2 0.192 169.0 0.0228 86.8 0.9969 -3.6 0.250 0.9992 -4.0 0.194 167.2 0.0287 86.5 0.9992 -4.5 0.300 0.9968 -4.6 0.204 164.2 0.0344 84.5 0.9982 -5.5 0.400 0.9917 -6.3 0.207 159.1 0.0460 83.2 0.9973 -7.3 0.500 0.9932 -7.9 0.213 152.7 0.0565 81.1 0.9958 -9.0 0.600 0.9938 -9.5 0.222 148.8 0.0674 78.9 0.9931 -10.7 0.700 0.9868 -11.2 0.223 143.6 0.0787 77.1 0.9930 -12.6 0.800 0.9866 -13.1 0.232 138.4 0.0901 75.0 0.9912 -14.5 0.900 0.9806 -14.6 0.241 133.6 0.1011 73.5 0.9868 -16.2 1.000 0.9779 -16.1 0.244 131.2 0.1108 71.8 0.9845 -17.8 1.100 0.9748 -17.7 0.253 126.3 0.1217 69.7 0.9846 -19.7 1.200 0.9729 -19.2 0.263 122.4 0.1325 67.9 0.9829 -21.7 1.300 0.9653 -20.8 0.270 118.4 0.1432 66.3 0.9757 -23.3 1.400 0.9591 -22.4 0.278 115.3 0.1526 64.2 0.9734 -25.0 1.500 0.9560 -24.3 0.285 111.5 0.1632 62.5 0.9748 -26.9 1.600 0.9517 -26.0 0.298 108.2 0.1735 61.2 0.9711 -28.8 1.700 0.9500 -27.7 0.309 105.6 0.1823 59.4 0.9630 -30.4 1.800 0.9372 -29.3 0.321 102.6 0.1909 57.7 0.9589 -31.8 1.900 0.9323 -31.0 0.329 99.5 0.2006 55.9 0.9599 -33.6 2.000 0.9258 -32.6 0.341 95.6 0.2102 54.1 0.9561 -35.7 2.200 0.9128 -35.8 0.358 90.2 0.2286 51.0 0.9425 -38.7 2.400 0.8931 -39.2 0.383 84.6 0.2459 48.0 0.9378 -42.8 2.600 0.8737 -43.2 0.398 79.3 0.2618 44.8 0.9215 -45.4 2.800 0.8558 -46.2 0.416 73.6 0.2776 41.6 0.9155 -49.4 3.000 0.8358 -50.3 0.438 68.6 0.2965 38.4 0.9030 -52.4 3.500 0.7676 -59.7 0.478 54.5 0.3369 29.5 0.8864 -61.1 4.000 0.7174 -70.3 0.515 43.1 0.3702 21.6 0.8634 -71.0 4.500 0.6540 -82.5 0.550 31.4 0.4015 12.7 0.8259 -80.7 5.000 0.6006 -94.0 0.575 19.6 0.4228 3.2 0.8105 -88.8 5.500 0.5474 -107.1 0.582 8.5 0.4317 -5.9 0.8183 -98.5 6.000 0.5081 -119.7 0.573 -1.3 0.4317 -14.8 0.8060 -108.6 ! ! SIEMENS AG Semiconductor Group, Munich