! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 1.5 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 0.8150 -18.5 15.154 169.3 0.0083 81.7 0.9856 -4.9 0.020 0.8036 -36.1 14.447 159.2 0.0160 72.6 0.9570 -9.3 0.050 0.7612 -78.9 11.577 135.6 0.0316 53.4 0.8317 -17.6 0.100 0.7165 -119.6 7.691 113.4 0.0420 39.6 0.6889 -20.4 0.150 0.7030 -139.9 5.547 101.6 0.0457 35.8 0.6292 -20.4 0.200 0.6950 -151.9 4.287 93.6 0.0486 35.5 0.6023 -20.4 0.250 0.6938 -159.8 3.479 87.6 0.0506 37.1 0.5889 -21.0 0.300 0.6940 -166.1 2.935 82.4 0.0527 39.1 0.5795 -22.1 0.400 0.6962 -174.9 2.226 74.0 0.0573 44.1 0.5723 -25.1 0.500 0.6980 178.9 1.794 66.8 0.0630 49.3 0.5700 -28.8 0.600 0.6997 173.6 1.505 60.2 0.0689 54.3 0.5688 -33.0 0.700 0.7070 169.0 1.300 54.3 0.0763 59.1 0.5694 -37.4 0.800 0.7152 164.7 1.142 48.8 0.0843 63.0 0.5712 -42.0 0.900 0.7218 161.0 1.020 43.7 0.0936 66.7 0.5732 -47.0 1.000 0.7296 157.2 0.920 39.0 0.1043 69.8 0.5754 -52.0 1.100 0.7379 153.3 0.834 34.4 0.1165 72.5 0.5792 -57.2 1.200 0.7493 149.8 0.763 30.5 0.1303 74.4 0.5824 -62.5 1.300 0.7517 146.5 0.697 27.3 0.1454 75.7 0.5853 -68.0 1.400 0.7581 143.3 0.646 24.8 0.1625 76.5 0.5893 -73.5 1.500 0.7662 139.7 0.592 22.1 0.1804 76.6 0.5927 -79.1 1.600 0.7735 136.6 0.550 20.5 0.1997 76.3 0.5951 -84.8 1.700 0.7748 133.4 0.509 18.6 0.2206 75.6 0.5987 -90.6 1.800 0.7816 130.3 0.472 18.7 0.2417 74.4 0.6006 -96.3 1.900 0.7834 127.3 0.443 18.5 0.2638 73.0 0.6008 -102.1 2.000 0.7866 124.0 0.415 19.6 0.2859 71.3 0.6045 -107.7 2.200 0.7851 118.1 0.384 21.4 0.3314 67.3 0.6062 -119.2 2.400 0.7845 112.2 0.372 25.0 0.3754 62.5 0.6071 -130.2 2.600 0.7810 106.7 0.384 28.0 0.4153 57.5 0.6056 -141.0 2.800 0.7736 101.8 0.400 29.9 0.4529 52.4 0.6051 -151.2 3.000 0.7654 97.2 0.420 30.7 0.4852 47.3 0.6024 -161.0 ! ! SIEMENS AG Semiconductor Group, Munich