! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -10 V IC = -1.5 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 0.9162 -6.0 5.329 175.2 0.0083 87.6 0.9914 -2.0 0.020 0.9132 -12.4 5.278 172.1 0.0168 81.1 0.9888 -4.0 0.050 0.9034 -30.3 5.035 161.1 0.0408 72.7 0.9626 -9.6 0.100 0.8834 -57.9 4.557 146.0 0.0746 59.5 0.9048 -17.6 0.150 0.8576 -79.8 3.971 131.5 0.0976 47.1 0.8322 -23.6 0.200 0.8407 -97.7 3.488 121.4 0.1125 38.3 0.7748 -27.7 0.250 0.8267 -112.2 3.037 112.0 0.1222 30.9 0.7219 -30.7 0.300 0.8102 -123.1 2.654 105.2 0.1276 25.7 0.6898 -33.0 0.400 0.8008 -140.3 2.131 93.7 0.1330 17.4 0.6413 -36.9 0.500 0.7953 -152.4 1.754 83.9 0.1334 11.5 0.6133 -40.4 0.600 0.7880 -161.8 1.491 75.9 0.1325 7.1 0.6011 -44.3 0.700 0.7928 -170.0 1.301 68.6 0.1292 4.2 0.5958 -48.3 0.800 0.7952 -176.1 1.143 62.5 0.1255 1.7 0.5930 -52.4 0.900 0.7911 177.9 1.027 56.7 0.1204 0.0 0.5924 -56.4 1.000 0.7926 172.2 0.930 51.2 0.1152 -1.2 0.5953 -60.7 1.100 0.7971 166.8 0.849 46.1 0.1094 -1.6 0.5982 -65.2 1.200 0.8032 162.3 0.781 41.3 0.1037 -1.2 0.6015 -69.6 1.300 0.8038 158.0 0.720 37.0 0.0986 -0.4 0.6086 -73.8 1.400 0.8131 154.3 0.665 33.3 0.0932 1.6 0.6171 -78.2 1.500 0.8149 150.2 0.628 29.4 0.0887 3.9 0.6279 -82.5 1.600 0.8212 146.4 0.578 25.6 0.0843 7.9 0.6310 -87.0 1.700 0.8247 142.6 0.544 22.2 0.0817 12.4 0.6376 -91.3 1.800 0.8308 139.3 0.514 20.0 0.0804 17.4 0.6465 -95.8 1.900 0.8334 135.6 0.485 16.7 0.0816 22.8 0.6578 -100.0 2.000 0.8346 132.5 0.452 14.3 0.0839 28.1 0.6649 -104.7 2.200 0.8429 126.1 0.403 10.3 0.0931 37.0 0.6789 -112.8 2.400 0.8457 120.0 0.365 7.2 0.1075 43.7 0.6907 -121.2 2.600 0.8529 114.2 0.330 6.7 0.1277 46.9 0.7056 -128.7 2.800 0.8592 108.9 0.310 6.1 0.1495 46.5 0.7226 -136.9 3.000 0.8713 103.7 0.288 5.6 0.1697 45.1 0.7379 -144.0 3.500 0.8779 92.7 0.269 7.3 0.2171 38.7 0.7771 -162.0 4.000 0.8852 83.4 0.268 8.9 0.2536 30.7 0.8048 -177.9 4.500 0.8796 75.4 0.279 7.6 0.2800 22.8 0.8131 168.6 5.000 0.8819 69.0 0.299 5.4 0.3027 16.4 0.8229 157.5 5.500 0.8824 63.4 0.310 3.1 0.3224 10.1 0.8261 147.6 6.000 0.8763 58.4 0.327 -0.5 0.3420 4.1 0.8346 138.8 ! ! SIEMENS AG Semiconductor Group, Munich