! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 10 V IC = 8 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 0.7837 -18.2 20.928 169.1 0.0041 82.4 0.9900 -3.2 0.020 0.7714 -35.9 19.929 159.1 0.0079 72.8 0.9677 -6.1 0.050 0.7174 -78.2 15.856 135.5 0.0156 56.6 0.8782 -10.8 0.100 0.6629 -118.5 10.431 114.0 0.0209 45.3 0.7830 -11.8 0.150 0.6436 -138.6 7.497 102.8 0.0234 44.4 0.7471 -11.3 0.200 0.6363 -150.5 5.778 95.3 0.0255 45.8 0.7312 -11.2 0.250 0.6339 -158.6 4.684 89.8 0.0277 48.6 0.7236 -11.4 0.300 0.6339 -164.7 3.943 85.1 0.0297 51.7 0.7185 -12.1 0.400 0.6361 -173.4 2.976 77.6 0.0340 57.2 0.7162 -13.8 0.500 0.6403 -179.6 2.390 71.1 0.0390 62.2 0.7145 -16.0 0.600 0.6462 175.2 1.991 65.4 0.0441 67.0 0.7161 -18.4 0.700 0.6561 170.4 1.712 60.1 0.0500 71.5 0.7178 -21.0 0.800 0.6662 166.3 1.500 55.1 0.0557 75.2 0.7205 -23.7 0.900 0.6758 162.5 1.331 50.3 0.0624 79.0 0.7224 -26.6 1.000 0.6826 158.5 1.198 45.8 0.0700 82.1 0.7248 -29.7 1.100 0.6934 154.9 1.088 41.4 0.0785 85.2 0.7293 -32.8 1.200 0.7077 151.2 0.990 37.6 0.0881 87.6 0.7323 -36.0 1.300 0.7117 147.9 0.904 33.8 0.0990 89.5 0.7344 -39.4 1.400 0.7239 144.8 0.836 30.9 0.1113 91.0 0.7378 -42.8 1.500 0.7325 141.4 0.774 27.5 0.1244 92.0 0.7408 -46.3 1.600 0.7391 138.1 0.717 24.7 0.1392 92.3 0.7423 -50.1 1.700 0.7461 134.8 0.661 21.7 0.1550 92.4 0.7448 -53.8 1.800 0.7546 131.8 0.612 20.1 0.1722 92.1 0.7471 -57.6 1.900 0.7631 128.7 0.569 18.1 0.1908 91.4 0.7460 -61.6 2.000 0.7690 125.5 0.524 17.4 0.2102 90.3 0.7485 -65.6 2.200 0.7760 119.3 0.459 15.4 0.2510 87.5 0.7471 -73.9 2.400 0.7811 113.3 0.407 16.7 0.2954 83.5 0.7449 -82.5 2.600 0.7881 107.4 0.370 19.9 0.3390 79.1 0.7386 -91.3 2.800 0.7863 102.0 0.350 24.7 0.3839 74.3 0.7329 -100.2 3.000 0.7824 96.7 0.352 29.6 0.4268 69.1 0.7216 -109.3 ! ! SIEMENS AG Semiconductor Group, Munich