! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 5 V IC = 2.5 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 0.9047 -10.4 8.342 173.6 0.0055 86.0 0.9968 -1.9 0.020 0.8978 -20.8 8.180 167.2 0.0110 78.9 0.9905 -3.8 0.050 0.8645 -49.0 7.408 150.2 0.0247 65.1 0.9495 -8.2 0.100 0.7973 -86.1 5.888 129.0 0.0384 49.0 0.8728 -12.1 0.150 0.7565 -111.1 4.664 115.1 0.0447 40.3 0.8222 -13.6 0.200 0.7271 -127.8 3.766 105.1 0.0480 35.9 0.7932 -14.4 0.250 0.7147 -139.9 3.132 97.6 0.0495 34.0 0.7769 -15.2 0.300 0.7059 -148.7 2.677 91.7 0.0503 33.4 0.7648 -16.1 0.400 0.6991 -161.8 2.058 82.2 0.0512 35.0 0.7539 -18.5 0.500 0.6975 -170.8 1.673 74.3 0.0520 39.0 0.7484 -21.3 0.600 0.6982 -178.1 1.408 67.7 0.0528 44.6 0.7452 -24.3 0.700 0.7012 175.9 1.220 61.7 0.0550 51.4 0.7434 -27.6 0.800 0.7086 170.6 1.077 56.2 0.0585 58.1 0.7440 -30.9 0.900 0.7121 165.8 0.962 51.2 0.0635 65.0 0.7427 -34.5 1.000 0.7161 161.4 0.871 46.5 0.0703 71.2 0.7426 -38.1 1.100 0.7251 157.0 0.794 42.0 0.0789 76.8 0.7441 -41.9 1.200 0.7343 152.9 0.727 38.2 0.0898 80.8 0.7441 -45.8 1.300 0.7371 149.5 0.665 34.8 0.1024 84.0 0.7452 -49.9 1.400 0.7457 145.9 0.620 32.2 0.1169 86.2 0.7464 -53.9 1.500 0.7520 142.1 0.574 29.1 0.1326 87.4 0.7461 -58.2 1.600 0.7552 138.7 0.534 27.3 0.1502 87.8 0.7453 -62.5 1.700 0.7620 135.4 0.493 25.0 0.1690 87.8 0.7465 -66.9 1.800 0.7669 132.1 0.458 24.6 0.1889 87.2 0.7460 -71.4 1.900 0.7698 129.1 0.430 23.7 0.2097 86.2 0.7426 -76.0 2.000 0.7755 125.6 0.401 24.4 0.2312 84.8 0.7425 -80.5 2.200 0.7765 119.3 0.365 25.6 0.2768 81.3 0.7373 -90.0 2.400 0.7828 113.1 0.343 29.4 0.3235 76.8 0.7301 -99.5 2.600 0.7785 107.2 0.347 33.2 0.3685 71.8 0.7203 -109.2 2.800 0.7755 102.0 0.359 36.9 0.4126 66.7 0.7113 -118.9 3.000 0.7660 97.0 0.383 38.9 0.4528 61.3 0.6978 -128.4 ! ! SIEMENS AG Semiconductor Group, Munich