! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -10 V IC = -2 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 0.8818 -6.6 6.679 175.3 0.0079 89.0 0.9868 -2.4 0.020 0.8850 -13.1 6.644 172.3 0.0166 82.5 0.9929 -5.0 0.050 0.8724 -32.5 6.362 159.5 0.0394 72.4 0.9543 -11.8 0.100 0.8433 -60.6 5.674 143.9 0.0714 58.8 0.8821 -21.4 0.150 0.8062 -84.1 4.888 128.7 0.0918 46.4 0.7933 -28.5 0.200 0.7888 -102.3 4.245 118.4 0.1047 38.4 0.7281 -33.1 0.250 0.7705 -117.0 3.684 108.8 0.1132 31.6 0.6671 -36.5 0.300 0.7582 -128.6 3.231 101.6 0.1169 26.8 0.6271 -39.5 0.400 0.7445 -146.2 2.563 89.8 0.1204 19.8 0.5690 -44.1 0.500 0.7400 -159.3 2.102 79.4 0.1197 15.0 0.5372 -48.3 0.600 0.7374 -169.3 1.807 70.9 0.1178 12.9 0.5181 -53.2 0.700 0.7407 -177.9 1.578 63.3 0.1141 11.9 0.5055 -58.5 0.800 0.7385 174.7 1.391 56.4 0.1101 11.6 0.4966 -63.9 0.900 0.7455 168.4 1.244 50.1 0.1069 13.4 0.4937 -69.5 1.000 0.7524 162.4 1.130 44.2 0.1033 15.6 0.4931 -75.7 1.100 0.7565 156.9 1.034 38.6 0.1016 19.2 0.4919 -82.4 1.200 0.7637 151.7 0.956 33.3 0.1019 23.9 0.4932 -88.8 1.300 0.7690 147.0 0.885 28.6 0.1043 28.4 0.4967 -95.6 1.400 0.7763 142.3 0.821 24.2 0.1092 32.5 0.5015 -102.7 1.500 0.7832 137.9 0.777 20.0 0.1167 36.2 0.5104 -109.9 1.600 0.7893 133.8 0.721 15.5 0.1279 39.5 0.5164 -117.1 1.700 0.7923 130.0 0.678 11.6 0.1399 41.6 0.5254 -124.5 1.800 0.8042 126.3 0.642 8.8 0.1536 42.6 0.5360 -131.9 1.900 0.8090 122.5 0.612 5.6 0.1693 42.5 0.5477 -139.0 2.000 0.8104 119.0 0.573 2.6 0.1851 41.6 0.5594 -146.6 2.200 0.8181 112.1 0.523 -2.1 0.2195 38.5 0.5803 -160.6 2.400 0.8241 105.6 0.490 -6.1 0.2527 34.7 0.6045 -174.5 2.600 0.8316 99.4 0.466 -8.3 0.2855 29.4 0.6266 172.0 2.800 0.8293 93.5 0.444 -11.5 0.3187 22.7 0.6514 159.4 3.000 0.8381 87.9 0.430 -14.5 0.3471 16.9 0.6711 147.2 3.500 0.8365 75.7 0.415 -20.0 0.3911 -0.2 0.7230 119.4 4.000 0.8440 65.9 0.417 -28.4 0.4137 -13.3 0.7601 95.6 4.500 0.8427 57.1 0.410 -37.2 0.4316 -25.4 0.7826 75.4 5.000 0.8517 49.5 0.413 -45.1 0.4356 -37.7 0.8036 58.4 5.500 0.8511 42.4 0.418 -53.6 0.4474 -49.4 0.8157 42.2 6.000 0.8539 35.3 0.404 -63.2 0.4327 -62.0 0.7993 28.3 ! ! SIEMENS AG Semiconductor Group, Munich