! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -2.5 V IC = -80 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 0.4653 -173.8 34.176 167.1 0.0036 66.4 0.6798 -17.4 0.020 0.5068 -170.3 31.669 155.9 0.0068 71.8 0.6543 -33.8 0.050 0.5962 -169.9 23.783 131.2 0.0139 65.7 0.5254 -71.7 0.100 0.6695 -174.1 14.977 111.6 0.0227 67.2 0.4046 -108.9 0.150 0.6944 -179.4 10.523 100.7 0.0298 66.8 0.3621 -130.1 0.200 0.6977 177.7 8.118 94.3 0.0375 68.9 0.3398 -142.4 0.250 0.7073 174.6 6.535 89.3 0.0457 69.1 0.3310 -152.2 0.300 0.7156 172.4 5.505 85.2 0.0535 69.6 0.3279 -158.7 0.400 0.7184 167.5 4.177 78.5 0.0689 68.6 0.3256 -169.0 0.500 0.7284 163.0 3.358 72.2 0.0844 66.4 0.3258 -176.2 0.600 0.7278 159.2 2.811 66.6 0.1000 64.6 0.3293 178.3 0.700 0.7352 155.1 2.430 61.2 0.1148 62.4 0.3346 173.2 0.800 0.7351 151.5 2.133 56.3 0.1299 59.8 0.3404 168.7 0.900 0.7380 147.7 1.915 51.5 0.1451 57.2 0.3449 164.4 1.000 0.7455 144.0 1.734 47.0 0.1588 54.9 0.3525 160.9 1.100 0.7488 140.8 1.580 42.7 0.1715 52.5 0.3606 157.4 1.200 0.7600 137.1 1.465 38.4 0.1853 50.1 0.3679 153.8 1.300 0.7602 133.8 1.355 34.0 0.1979 47.3 0.3759 150.3 1.400 0.7659 130.6 1.272 30.3 0.2085 44.4 0.3854 147.1 1.500 0.7683 127.2 1.206 26.2 0.2212 41.6 0.3935 144.3 1.600 0.7763 124.0 1.125 22.2 0.2350 39.0 0.4013 141.1 1.700 0.7800 121.5 1.065 18.1 0.2457 36.9 0.4100 137.8 1.800 0.7902 118.3 1.025 15.3 0.2559 34.3 0.4198 134.7 1.900 0.7918 115.2 0.982 11.8 0.2660 31.5 0.4291 132.0 2.000 0.7903 112.1 0.934 8.4 0.2760 28.5 0.4410 129.2 2.200 0.7984 106.8 0.864 1.8 0.2963 23.2 0.4590 123.2 2.400 0.8089 101.6 0.804 -4.9 0.3141 18.7 0.4803 117.1 2.600 0.8153 96.6 0.765 -10.5 0.3310 13.7 0.4986 111.1 2.800 0.8186 91.0 0.716 -16.0 0.3491 7.9 0.5190 105.8 3.000 0.8317 86.4 0.675 -21.5 0.3635 3.1 0.5385 99.6 3.500 0.8392 74.7 0.594 -32.2 0.3825 -10.3 0.5956 85.6 4.000 0.8563 65.5 0.532 -41.8 0.3955 -20.4 0.6465 71.3 4.500 0.8604 56.8 0.482 -50.5 0.4120 -30.1 0.6821 57.9 5.000 0.8678 48.7 0.457 -57.0 0.4182 -41.0 0.7200 45.7 5.500 0.8682 41.6 0.438 -64.7 0.4318 -51.9 0.7462 32.8 6.000 0.8673 34.5 0.412 -72.3 0.4182 -63.8 0.7381 21.6 ! ! SIEMENS AG Semiconductor Group, Munich