! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 2 V IC = 0.4 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 0.9852 -0.4 1.371 179.9 0.0007 81.5 0.9990 -0.2 0.020 0.9835 -0.6 1.370 179.9 0.0019 90.0 0.9982 -0.4 0.050 0.9865 -0.9 1.369 177.9 0.0055 89.3 0.9984 -1.1 0.100 0.9797 -2.6 1.355 176.1 0.0098 86.8 0.9982 -2.1 0.150 0.9844 -4.1 1.355 174.2 0.0154 85.1 0.9969 -3.2 0.200 0.9829 -5.5 1.364 171.9 0.0205 85.1 0.9970 -4.2 0.250 0.9840 -6.6 1.362 169.9 0.0254 84.8 0.9960 -5.4 0.300 0.9805 -8.1 1.365 168.7 0.0309 82.8 0.9963 -6.4 0.400 0.9739 -10.5 1.357 163.8 0.0408 80.2 0.9928 -8.6 0.500 0.9656 -13.4 1.353 159.6 0.0505 77.8 0.9914 -10.6 0.600 0.9575 -15.8 1.357 156.0 0.0605 75.4 0.9876 -12.8 0.700 0.9523 -18.7 1.330 152.0 0.0700 73.4 0.9840 -14.9 0.800 0.9382 -21.1 1.337 148.3 0.0791 70.6 0.9783 -16.9 0.900 0.9267 -23.9 1.324 144.4 0.0890 68.4 0.9732 -18.9 1.000 0.9180 -26.5 1.321 140.9 0.0975 66.1 0.9679 -21.0 1.100 0.9042 -28.7 1.327 137.2 0.1063 63.8 0.9625 -22.9 1.200 0.8914 -31.5 1.310 133.8 0.1149 61.4 0.9568 -25.1 1.300 0.8765 -34.0 1.304 130.1 0.1232 59.6 0.9486 -27.0 1.400 0.8579 -36.7 1.300 126.7 0.1312 57.4 0.9417 -29.0 1.500 0.8434 -39.4 1.313 123.0 0.1389 55.3 0.9325 -30.9 1.600 0.8252 -41.2 1.294 119.3 0.1465 53.6 0.9262 -32.7 1.700 0.8104 -44.4 1.292 115.9 0.1540 51.5 0.9174 -34.6 1.800 0.7812 -47.1 1.295 111.7 0.1615 50.0 0.9100 -36.3 1.900 0.7691 -50.1 1.300 108.5 0.1686 47.5 0.9007 -38.3 2.000 0.7426 -52.1 1.283 104.7 0.1761 45.9 0.8935 -40.0 2.200 0.7043 -57.3 1.258 97.7 0.1894 42.0 0.8761 -43.9 2.400 0.6597 -62.4 1.258 91.2 0.2026 38.4 0.8574 -47.6 2.600 0.6157 -68.0 1.238 85.1 0.2138 35.2 0.8353 -51.0 2.800 0.5660 -73.1 1.227 77.9 0.2269 31.5 0.8214 -54.7 3.000 0.5186 -79.1 1.214 71.6 0.2375 27.7 0.8013 -58.4 3.500 0.3930 -94.2 1.173 55.2 0.2678 18.3 0.7652 -67.8 4.000 0.2833 -113.7 1.126 40.2 0.2861 8.9 0.7167 -77.2 4.500 0.1983 -142.1 1.070 25.9 0.3026 -0.9 0.6811 -86.8 5.000 0.1601 -177.0 1.001 13.6 0.3038 -9.5 0.6495 -95.3 5.500 0.1778 146.4 0.954 1.3 0.3099 -17.2 0.6326 -104.7 6.000 0.2190 123.3 0.899 -9.7 0.3099 -24.8 0.6218 -113.8 ! ! SIEMENS AG Semiconductor Group, Munich