! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 1.75 V IC = 0.8 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 0.9691 -0.5 2.445 179.7 0.0007 88.7 0.9966 -0.2 0.020 0.9700 -0.8 2.456 179.7 0.0022 96.6 0.9927 -0.4 0.050 0.9677 -1.9 2.481 177.6 0.0054 90.8 0.9980 -1.3 0.100 0.9638 -3.6 2.428 175.2 0.0100 87.3 0.9994 -2.5 0.150 0.9629 -5.6 2.457 172.7 0.0157 85.0 0.9954 -3.7 0.200 0.9615 -7.3 2.462 170.2 0.0207 83.9 0.9950 -5.1 0.250 0.9598 -9.0 2.430 167.7 0.0258 83.0 0.9916 -6.3 0.300 0.9566 -11.0 2.445 165.9 0.0310 81.3 0.9913 -7.5 0.400 0.9432 -14.7 2.447 160.2 0.0408 78.2 0.9868 -10.0 0.500 0.9288 -18.4 2.386 155.4 0.0505 74.9 0.9794 -12.4 0.600 0.9193 -21.8 2.371 150.8 0.0602 72.2 0.9730 -14.8 0.700 0.9008 -24.9 2.324 146.2 0.0692 70.1 0.9644 -17.2 0.800 0.8742 -28.6 2.317 141.6 0.0778 67.1 0.9553 -19.4 0.900 0.8541 -31.5 2.282 137.2 0.0862 64.4 0.9444 -21.6 1.000 0.8358 -34.7 2.215 133.1 0.0940 62.2 0.9344 -23.7 1.100 0.8123 -38.1 2.201 128.8 0.1019 59.8 0.9241 -25.8 1.200 0.7882 -41.0 2.149 124.9 0.1093 57.2 0.9142 -28.0 1.300 0.7613 -44.0 2.107 120.8 0.1162 55.1 0.9032 -29.9 1.400 0.7368 -46.9 2.076 116.8 0.1225 52.7 0.8913 -31.9 1.500 0.7109 -50.5 2.063 112.8 0.1286 51.0 0.8790 -33.7 1.600 0.6797 -52.6 2.011 109.0 0.1352 49.2 0.8693 -35.5 1.700 0.6520 -56.0 1.982 105.1 0.1409 47.4 0.8557 -37.4 1.800 0.6230 -58.6 1.945 101.1 0.1463 45.6 0.8462 -39.0 1.900 0.6004 -62.1 1.917 97.8 0.1522 43.4 0.8351 -40.9 2.000 0.5688 -64.0 1.867 94.2 0.1578 42.0 0.8254 -42.5 2.200 0.5129 -69.5 1.799 87.1 0.1674 38.7 0.8045 -46.1 2.400 0.4623 -74.7 1.736 80.8 0.1779 35.5 0.7848 -49.5 2.600 0.4071 -81.3 1.677 74.6 0.1857 32.7 0.7619 -52.8 2.800 0.3596 -86.2 1.615 68.2 0.1955 29.5 0.7468 -56.2 3.000 0.3075 -93.5 1.576 61.8 0.2032 26.4 0.7259 -59.6 3.500 0.1848 -113.1 1.447 47.2 0.2244 18.9 0.6872 -68.4 4.000 0.1075 -150.9 1.334 33.8 0.2401 11.4 0.6469 -77.2 4.500 0.1064 149.0 1.227 21.2 0.2538 3.4 0.6156 -86.6 5.000 0.1529 114.9 1.131 10.2 0.2564 -3.0 0.5880 -94.8 5.500 0.2088 100.0 1.057 -1.2 0.2661 -9.2 0.5758 -104.5 6.000 0.2615 90.4 0.989 -11.2 0.2712 -15.7 0.5675 -113.9 ! ! SIEMENS AG Semiconductor Group, Munich