! SIEMENS Small Signal Semiconductors ! BFP180W ! Si NPN RF Bipolar Junction Transistor in SOT343 ! VCE = 8 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 -0.3 0.196 177.9 0.0011 90.0 0.9995 -0.1 0.020 0.9959 -0.5 0.203 179.9 0.0021 88.8 0.9977 -0.3 0.050 0.9999 -0.6 0.209 177.1 0.0059 84.5 0.9990 -0.9 0.100 0.9999 -1.7 0.217 174.6 0.0113 89.8 0.9988 -1.8 0.150 0.9990 -2.2 0.224 173.0 0.0165 87.5 0.9993 -2.7 0.200 0.9947 -3.2 0.225 169.9 0.0219 86.1 0.9977 -3.5 0.250 0.9949 -4.0 0.237 168.2 0.0276 86.0 0.9984 -4.5 0.300 0.9963 -4.6 0.242 165.4 0.0333 84.3 0.9974 -5.4 0.400 0.9920 -6.3 0.247 160.5 0.0445 82.5 0.9969 -7.2 0.500 0.9964 -7.7 0.252 154.9 0.0556 81.0 0.9966 -9.0 0.600 0.9922 -9.6 0.258 151.0 0.0654 79.0 0.9934 -10.7 0.700 0.9898 -11.1 0.261 145.6 0.0764 77.1 0.9927 -12.5 0.800 0.9824 -13.0 0.267 142.5 0.0872 75.3 0.9895 -14.3 0.900 0.9816 -14.6 0.277 137.3 0.0980 73.6 0.9870 -16.1 1.000 0.9770 -16.0 0.279 134.7 0.1076 71.9 0.9845 -17.7 1.100 0.9769 -17.6 0.288 130.1 0.1182 70.0 0.9855 -19.6 1.200 0.9730 -19.1 0.292 126.6 0.1286 68.2 0.9827 -21.6 1.300 0.9631 -20.9 0.304 122.9 0.1386 66.6 0.9761 -23.2 1.400 0.9595 -22.3 0.305 119.4 0.1480 64.7 0.9740 -24.8 1.500 0.9559 -23.9 0.315 116.2 0.1580 62.8 0.9736 -26.7 1.600 0.9490 -25.8 0.329 112.5 0.1680 61.5 0.9708 -28.7 1.700 0.9453 -27.3 0.337 110.5 0.1766 59.8 0.9624 -30.2 1.800 0.9389 -29.0 0.347 106.7 0.1849 58.1 0.9587 -31.6 1.900 0.9294 -30.9 0.357 103.6 0.1946 56.4 0.9599 -33.4 2.000 0.9252 -32.4 0.370 100.2 0.2036 54.7 0.9558 -35.5 2.200 0.9090 -35.4 0.383 94.2 0.2218 51.5 0.9431 -38.4 2.400 0.8893 -38.9 0.407 88.7 0.2382 48.6 0.9379 -42.5 2.600 0.8736 -42.4 0.421 82.8 0.2540 45.5 0.9224 -45.1 2.800 0.8519 -45.5 0.439 77.5 0.2693 42.3 0.9164 -49.1 3.000 0.8321 -49.4 0.457 71.8 0.2876 39.3 0.9041 -52.0 3.500 0.7662 -59.0 0.496 57.9 0.3271 30.5 0.8868 -60.8 4.000 0.7129 -69.0 0.533 46.3 0.3595 22.8 0.8647 -70.6 4.500 0.6503 -80.8 0.566 34.6 0.3908 14.1 0.8276 -80.2 5.000 0.5957 -92.0 0.590 22.7 0.4126 4.8 0.8122 -88.3 5.500 0.5394 -104.6 0.595 11.4 0.4226 -4.2 0.8198 -98.0 6.000 0.4967 -116.2 0.588 1.9 0.4226 -12.8 0.8075 -108.1 ! ! SIEMENS AG Semiconductor Group, Munich