! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 6 V IC = 5 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 0.8317 -15.3 14.960 170.9 0.0050 83.8 0.9923 -2.8 0.020 0.8208 -30.1 14.429 162.2 0.0096 75.1 0.9764 -5.5 0.050 0.7731 -68.0 12.120 140.7 0.0201 58.6 0.9018 -10.8 0.100 0.7124 -108.5 8.513 118.6 0.0280 44.4 0.8021 -13.1 0.150 0.6863 -131.1 6.279 106.3 0.0314 40.2 0.7564 -13.2 0.200 0.6730 -144.6 4.898 98.0 0.0334 39.3 0.7347 -13.3 0.250 0.6683 -153.9 3.996 91.8 0.0351 40.9 0.7236 -13.9 0.300 0.6686 -160.8 3.376 86.8 0.0365 42.9 0.7159 -14.5 0.400 0.6669 -170.9 2.562 78.7 0.0399 48.6 0.7101 -16.6 0.500 0.6698 -177.9 2.066 71.7 0.0438 54.1 0.7089 -19.1 0.600 0.6717 176.3 1.728 65.7 0.0482 60.0 0.7073 -21.9 0.700 0.6797 171.4 1.491 60.2 0.0538 65.8 0.7074 -24.9 0.800 0.6883 166.9 1.308 54.9 0.0596 70.4 0.7091 -28.0 0.900 0.6958 162.7 1.166 50.1 0.0664 74.9 0.7099 -31.3 1.000 0.7006 158.8 1.051 45.4 0.0748 78.8 0.7116 -34.8 1.100 0.7127 154.9 0.955 41.0 0.0842 82.2 0.7149 -38.3 1.200 0.7211 151.1 0.873 37.1 0.0948 84.8 0.7172 -42.0 1.300 0.7288 147.9 0.794 33.5 0.1070 86.9 0.7186 -45.8 1.400 0.7359 144.5 0.739 30.6 0.1209 88.2 0.7211 -49.7 1.500 0.7441 140.9 0.683 27.4 0.1356 89.1 0.7227 -53.7 1.600 0.7509 137.8 0.633 25.1 0.1519 89.2 0.7237 -57.9 1.700 0.7557 134.7 0.585 22.5 0.1699 89.1 0.7258 -62.1 1.800 0.7615 131.5 0.541 21.1 0.1884 88.6 0.7266 -66.3 1.900 0.7677 128.4 0.504 19.7 0.2090 87.7 0.7247 -70.8 2.000 0.7739 125.1 0.465 19.7 0.2296 86.4 0.7263 -75.2 2.200 0.7797 118.8 0.416 19.4 0.2734 83.0 0.7234 -84.4 2.400 0.7857 112.7 0.373 22.4 0.3191 78.6 0.7197 -93.8 2.600 0.7835 107.2 0.359 26.1 0.3637 73.9 0.7120 -103.4 2.800 0.7794 101.8 0.357 30.3 0.4083 68.8 0.7047 -112.9 3.000 0.7728 96.5 0.372 34.3 0.4492 63.5 0.6929 -122.4 ! ! SIEMENS AG Semiconductor Group, Munich