! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -1 V IC = -0.7 mA ! Common Emitter S-Parameters: August 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9326 -2.2 2.552 177.1 0.0077 86.5 0.9954 -1.0 0.020 0.9241 -4.4 2.548 176.1 0.0150 84.1 0.9956 -2.3 0.050 0.9168 -10.4 2.495 170.8 0.0355 74.1 0.9773 -5.3 0.100 0.8948 -19.6 2.416 164.2 0.0620 68.1 0.9526 -9.3 0.150 0.8644 -28.3 2.355 155.8 0.0848 62.7 0.9300 -13.0 0.200 0.8446 -36.7 2.296 149.9 0.1052 59.1 0.9069 -16.3 0.250 0.8220 -45.2 2.216 143.0 0.1243 54.8 0.8803 -19.5 0.300 0.7959 -53.0 2.133 136.9 0.1404 51.3 0.8568 -22.4 0.400 0.7471 -67.8 1.977 126.0 0.1666 44.3 0.8034 -27.4 0.500 0.6986 -81.5 1.801 114.9 0.1862 38.3 0.7581 -31.5 0.600 0.6610 -93.4 1.667 105.8 0.1997 33.2 0.7189 -35.1 0.700 0.6284 -105.2 1.558 97.5 0.2083 29.1 0.6869 -38.2 0.800 0.6002 -115.7 1.439 90.1 0.2141 25.5 0.6571 -40.8 0.900 0.5740 -124.8 1.343 83.1 0.2164 22.6 0.6339 -43.2 1.000 0.5567 -134.6 1.267 76.9 0.2173 20.2 0.6169 -45.5 1.100 0.5452 -144.2 1.200 70.9 0.2169 18.3 0.6014 -48.2 1.200 0.5352 -152.1 1.139 65.5 0.2156 17.2 0.5867 -50.5 1.300 0.5350 -159.8 1.084 60.8 0.2136 15.9 0.5783 -53.0 1.400 0.5303 -166.9 1.031 56.1 0.2110 15.5 0.5723 -55.3 1.500 0.5311 -173.5 0.992 51.8 0.2069 14.5 0.5688 -58.4 1.600 0.5282 179.7 0.947 47.5 0.2016 15.1 0.5562 -61.5 1.700 0.5331 173.3 0.907 43.6 0.1979 15.1 0.5527 -64.3 1.800 0.5405 167.6 0.877 40.3 0.1923 16.1 0.5508 -67.7 1.900 0.5459 162.0 0.848 36.5 0.1907 17.8 0.5503 -71.0 2.000 0.5504 157.0 0.815 33.6 0.1860 20.0 0.5414 -75.0 2.200 0.5635 146.9 0.763 27.9 0.1880 25.6 0.5350 -81.8 2.400 0.5814 137.8 0.720 22.9 0.1970 31.1 0.5291 -90.2 2.600 0.5993 128.9 0.678 18.7 0.2119 35.9 0.5263 -98.7 2.800 0.6160 121.6 0.645 15.7 0.2371 39.5 0.5192 -108.7 3.000 0.6331 114.3 0.612 12.9 0.2688 41.0 0.5209 -117.9 3.500 0.6692 100.4 0.558 8.3 0.3559 38.5 0.5227 -144.8 4.000 0.6952 89.5 0.536 5.5 0.4338 30.6 0.5410 -171.0 4.500 0.7062 80.8 0.533 2.5 0.4896 21.4 0.5625 165.9 5.000 0.7205 73.5 0.518 -1.0 0.5074 13.2 0.5347 146.1 5.500 0.7109 68.3 0.549 -2.6 0.5619 7.1 0.6149 136.9 6.000 0.7073 63.6 0.566 -7.2 0.5857 -0.5 0.6455 123.1 ! ! SIEMENS AG Semiconductor Group, Munich