! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -2.5 V IC = -100 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 0.5320 -176.1 31.548 167.4 0.0033 63.8 0.6035 -17.6 0.020 0.5583 -174.1 29.200 156.6 0.0060 70.0 0.5859 -34.5 0.050 0.6244 -173.0 22.302 132.1 0.0127 68.8 0.4838 -73.5 0.100 0.6864 -176.7 14.148 112.0 0.0214 67.7 0.3884 -111.6 0.150 0.7092 179.1 9.972 101.1 0.0293 69.8 0.3569 -132.8 0.200 0.7146 176.5 7.708 94.6 0.0370 70.4 0.3391 -144.8 0.250 0.7207 173.7 6.216 89.4 0.0452 71.0 0.3333 -154.3 0.300 0.7265 171.5 5.232 85.2 0.0533 70.7 0.3311 -160.5 0.400 0.7291 167.0 3.972 78.4 0.0692 69.6 0.3297 -170.3 0.500 0.7372 162.7 3.194 72.1 0.0846 67.5 0.3318 -177.3 0.600 0.7350 158.7 2.679 66.4 0.1004 65.3 0.3361 177.2 0.700 0.7463 154.9 2.314 60.9 0.1155 63.1 0.3410 172.5 0.800 0.7474 151.4 2.027 55.9 0.1302 60.3 0.3466 168.0 0.900 0.7498 147.3 1.824 51.1 0.1451 57.9 0.3515 163.8 1.000 0.7547 143.9 1.650 46.7 0.1588 55.2 0.3594 160.3 1.100 0.7586 140.3 1.506 42.2 0.1725 53.0 0.3678 156.8 1.200 0.7662 136.7 1.395 37.9 0.1857 50.4 0.3750 153.3 1.300 0.7678 133.8 1.291 33.7 0.1991 47.6 0.3839 149.9 1.400 0.7745 130.1 1.212 29.9 0.2096 44.6 0.3928 146.7 1.500 0.7769 126.9 1.148 25.8 0.2218 41.9 0.4009 143.9 1.600 0.7792 123.6 1.071 21.8 0.2357 39.3 0.4087 140.7 1.700 0.7899 121.0 1.021 17.8 0.2469 37.0 0.4178 137.4 1.800 0.7975 117.9 0.979 15.1 0.2574 34.4 0.4269 134.3 1.900 0.7976 114.9 0.934 11.5 0.2670 31.6 0.4366 131.6 2.000 0.7980 112.0 0.895 8.3 0.2773 28.6 0.4486 128.8 2.200 0.8060 106.6 0.829 1.7 0.2977 23.3 0.4664 122.8 2.400 0.8168 101.1 0.770 -5.0 0.3152 18.7 0.4880 116.8 2.600 0.8250 96.2 0.736 -10.2 0.3328 13.7 0.5064 110.7 2.800 0.8233 90.7 0.689 -15.9 0.3506 7.8 0.5263 105.4 3.000 0.8350 86.1 0.649 -21.3 0.3652 3.1 0.5462 99.1 3.500 0.8407 74.5 0.578 -31.8 0.3839 -10.4 0.6021 85.1 4.000 0.8578 65.1 0.518 -41.2 0.3965 -20.5 0.6518 70.8 4.500 0.8609 56.5 0.471 -49.5 0.4124 -30.3 0.6866 57.5 5.000 0.8689 48.6 0.451 -56.1 0.4179 -41.1 0.7224 45.3 5.500 0.8648 41.3 0.434 -63.9 0.4319 -52.0 0.7484 32.5 6.000 0.8702 34.2 0.409 -71.7 0.4188 -63.9 0.7400 21.2 ! ! SIEMENS AG Semiconductor Group, Munich