! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 1.75 V IC = 0.9 mA ! Common Emitter S-Parameters: March 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9634 -0.5 2.689 179.7 0.0007 85.0 0.9977 -0.2 0.020 0.9688 -0.9 2.714 179.5 0.0020 94.4 0.9913 -0.4 0.050 0.9661 -1.8 2.725 177.5 0.0054 92.3 0.9962 -1.4 0.100 0.9640 -3.9 2.680 174.9 0.0101 85.9 0.9985 -2.6 0.150 0.9599 -5.8 2.705 172.3 0.0154 84.7 0.9957 -3.9 0.200 0.9559 -7.9 2.698 169.8 0.0204 83.6 0.9943 -5.2 0.250 0.9557 -9.7 2.668 167.2 0.0255 83.3 0.9908 -6.5 0.300 0.9485 -11.6 2.688 165.1 0.0307 80.6 0.9906 -7.8 0.400 0.9386 -15.5 2.680 159.4 0.0407 78.2 0.9838 -10.3 0.500 0.9186 -19.1 2.612 154.2 0.0502 74.2 0.9772 -12.8 0.600 0.9017 -22.6 2.588 149.6 0.0596 71.8 0.9688 -15.2 0.700 0.8860 -26.5 2.534 144.7 0.0685 69.2 0.9599 -17.6 0.800 0.8619 -30.2 2.519 139.9 0.0769 66.5 0.9494 -19.8 0.900 0.8369 -33.5 2.469 135.4 0.0855 63.7 0.9381 -22.1 1.000 0.8159 -36.7 2.399 131.3 0.0924 61.3 0.9260 -24.2 1.100 0.7910 -39.9 2.372 126.9 0.1005 58.9 0.9143 -26.3 1.200 0.7656 -42.9 2.309 122.9 0.1068 56.3 0.9039 -28.5 1.300 0.7350 -46.1 2.260 118.7 0.1139 54.2 0.8919 -30.3 1.400 0.7069 -49.1 2.219 114.8 0.1201 52.1 0.8794 -32.3 1.500 0.6754 -52.6 2.196 110.5 0.1261 50.3 0.8671 -34.1 1.600 0.6467 -54.6 2.132 106.9 0.1319 48.7 0.8578 -35.8 1.700 0.6188 -57.9 2.093 102.9 0.1371 46.6 0.8431 -37.6 1.800 0.5878 -60.8 2.051 99.0 0.1426 45.2 0.8335 -39.3 1.900 0.5639 -64.2 2.014 95.6 0.1480 43.0 0.8219 -41.1 2.000 0.5321 -66.1 1.957 92.1 0.1534 41.7 0.8127 -42.7 2.200 0.4773 -71.8 1.877 84.9 0.1625 38.3 0.7915 -46.2 2.400 0.4240 -77.1 1.804 78.9 0.1725 35.4 0.7723 -49.5 2.600 0.3689 -83.3 1.738 72.7 0.1800 32.7 0.7497 -52.6 2.800 0.3209 -88.9 1.666 66.3 0.1894 29.6 0.7347 -56.1 3.000 0.2685 -95.9 1.619 60.2 0.1969 26.7 0.7148 -59.4 3.500 0.1540 -118.0 1.476 45.8 0.2171 19.5 0.6770 -68.1 4.000 0.0901 -166.1 1.359 32.7 0.2332 12.2 0.6384 -77.0 4.500 0.1097 134.0 1.249 20.3 0.2467 4.5 0.6080 -86.2 5.000 0.1626 107.0 1.144 9.7 0.2504 -1.5 0.5817 -94.5 5.500 0.2231 94.5 1.069 -1.5 0.2608 -7.7 0.5700 -104.3 6.000 0.2738 86.6 0.994 -11.4 0.2662 -14.0 0.5615 -113.7 ! ! SIEMENS AG Semiconductor Group, Munich