! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 2 V IC = 1.2 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 0.9523 -0.5 3.371 179.5 0.0008 73.3 0.9955 -0.2 0.020 0.9594 -1.0 3.394 179.3 0.0020 86.2 0.9980 -0.5 0.050 0.9563 -2.0 3.415 177.2 0.0054 89.3 0.9959 -1.4 0.100 0.9493 -4.7 3.363 174.3 0.0101 86.0 0.9972 -2.8 0.150 0.9488 -6.9 3.387 171.4 0.0149 84.3 0.9928 -4.2 0.200 0.9452 -9.0 3.399 168.5 0.0202 83.6 0.9916 -5.6 0.250 0.9411 -11.4 3.338 165.6 0.0250 81.9 0.9889 -6.9 0.300 0.9340 -13.4 3.338 163.4 0.0301 79.8 0.9864 -8.3 0.400 0.9187 -17.7 3.321 157.1 0.0394 77.5 0.9773 -11.0 0.500 0.8912 -22.0 3.241 151.4 0.0482 72.8 0.9682 -13.5 0.600 0.8708 -25.9 3.179 146.4 0.0575 70.6 0.9586 -16.1 0.700 0.8460 -30.0 3.077 141.2 0.0652 67.7 0.9451 -18.5 0.800 0.8121 -33.9 3.044 136.1 0.0728 64.7 0.9330 -20.7 0.900 0.7891 -37.6 2.970 131.2 0.0808 62.2 0.9177 -22.9 1.000 0.7574 -41.0 2.864 126.7 0.0872 59.7 0.9042 -25.0 1.100 0.7278 -44.6 2.806 122.2 0.0941 57.4 0.8909 -27.1 1.200 0.6940 -47.2 2.712 118.1 0.0999 55.0 0.8779 -29.1 1.300 0.6636 -50.8 2.632 113.8 0.1060 52.9 0.8655 -30.8 1.400 0.6322 -53.6 2.561 109.7 0.1113 51.1 0.8528 -32.7 1.500 0.6027 -57.4 2.512 105.6 0.1167 49.3 0.8403 -34.4 1.600 0.5681 -59.3 2.426 101.9 0.1217 47.9 0.8297 -36.0 1.700 0.5361 -63.0 2.368 97.8 0.1266 46.0 0.8164 -37.6 1.800 0.5059 -65.7 2.306 94.1 0.1311 44.9 0.8056 -39.2 1.900 0.4789 -68.6 2.246 90.8 0.1359 42.9 0.7941 -40.9 2.000 0.4482 -70.4 2.174 87.5 0.1406 41.7 0.7847 -42.4 2.200 0.3899 -75.8 2.061 80.5 0.1493 38.7 0.7662 -45.7 2.400 0.3406 -81.1 1.967 74.7 0.1577 36.0 0.7478 -48.8 2.600 0.2879 -87.0 1.873 68.7 0.1654 33.6 0.7281 -51.9 2.800 0.2404 -92.8 1.785 62.7 0.1731 31.0 0.7133 -55.1 3.000 0.1925 -101.0 1.722 56.9 0.1812 28.2 0.6962 -58.4 3.500 0.0916 -133.3 1.550 43.3 0.2001 21.8 0.6611 -66.9 4.000 0.0715 152.3 1.412 30.8 0.2160 15.1 0.6263 -75.6 4.500 0.1325 111.1 1.290 19.0 0.2295 8.1 0.5974 -84.9 5.000 0.1911 95.0 1.181 8.7 0.2357 2.4 0.5741 -93.3 5.500 0.2486 86.2 1.098 -1.9 0.2474 -3.6 0.5640 -103.2 6.000 0.2961 80.0 1.020 -11.8 0.2548 -9.7 0.5568 -112.7 ! ! SIEMENS AG Semiconductor Group, Munich