! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 1.5 V IC = 1 mA ! Common Emitter S-Parameters: January 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9580 -7.2 3.609 175.3 0.0089 86.6 0.9979 -1.6 0.020 0.9525 -14.5 3.577 170.6 0.0178 82.1 0.9944 -3.2 0.050 0.9357 -35.1 3.394 157.1 0.0421 70.4 0.9723 -7.7 0.100 0.8866 -65.1 2.953 138.2 0.0724 54.6 0.9166 -13.3 0.150 0.8469 -88.9 2.527 123.5 0.0907 43.3 0.8642 -16.8 0.200 0.8073 -107.2 2.152 111.5 0.1010 35.3 0.8269 -19.2 0.250 0.7862 -121.3 1.858 102.0 0.1066 29.6 0.7995 -21.2 0.300 0.7700 -132.4 1.629 94.4 0.1088 25.4 0.7810 -23.0 0.400 0.7519 -149.0 1.292 81.9 0.1090 20.3 0.7595 -26.9 0.500 0.7466 -160.4 1.070 71.9 0.1057 18.2 0.7483 -31.0 0.600 0.7410 -169.4 0.912 63.6 0.1002 18.0 0.7408 -35.5 0.700 0.7420 -176.8 0.798 56.4 0.0944 20.2 0.7346 -40.1 0.800 0.7460 176.7 0.710 50.0 0.0887 24.4 0.7325 -44.9 0.900 0.7509 171.3 0.639 44.6 0.0842 30.7 0.7299 -50.0 1.000 0.7541 166.2 0.583 39.6 0.0832 39.3 0.7267 -55.2 1.100 0.7589 161.1 0.530 35.3 0.0858 49.0 0.7261 -60.4 1.200 0.7671 156.5 0.489 32.4 0.0938 57.7 0.7250 -65.8 1.300 0.7679 152.4 0.446 29.8 0.1058 64.7 0.7224 -71.3 1.400 0.7762 148.4 0.419 28.3 0.1220 69.8 0.7213 -76.8 1.500 0.7786 144.3 0.387 27.0 0.1406 73.0 0.7188 -82.3 1.600 0.7810 140.7 0.366 27.1 0.1618 74.4 0.7157 -88.0 1.700 0.7852 137.2 0.346 27.2 0.1847 74.9 0.7138 -93.6 1.800 0.7852 133.5 0.327 28.7 0.2078 74.5 0.7102 -99.2 1.900 0.7875 130.2 0.317 30.3 0.2321 73.6 0.7037 -104.9 2.000 0.7877 126.7 0.311 33.4 0.2566 72.1 0.7017 -110.4 2.200 0.7841 120.3 0.316 36.0 0.3052 68.1 0.6916 -121.4 2.400 0.7815 114.2 0.331 39.4 0.3525 63.2 0.6822 -132.1 2.600 0.7762 108.5 0.364 40.2 0.3949 58.2 0.6710 -142.5 2.800 0.7676 103.6 0.396 39.4 0.4342 53.0 0.6619 -152.3 3.000 0.7579 98.7 0.423 38.2 0.4684 47.9 0.6516 -161.7 ! ! SIEMENS AG Semiconductor Group, Munich