! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 12 V IC = 30 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 0.6434 -33.5 40.542 161.2 0.0035 76.1 0.9671 -5.5 0.020 0.6258 -62.4 35.592 145.6 0.0065 65.7 0.9111 -9.3 0.050 0.5836 -113.3 22.192 118.6 0.0104 51.4 0.7824 -11.1 0.100 0.5703 -144.3 12.440 101.4 0.0137 52.6 0.7194 -9.0 0.150 0.5710 -156.7 8.507 93.2 0.0170 57.1 0.7039 -8.3 0.200 0.5764 -163.7 6.412 87.3 0.0203 60.4 0.6998 -8.3 0.250 0.5828 -168.5 5.143 82.9 0.0238 63.3 0.6980 -8.7 0.300 0.5903 -172.1 4.285 79.0 0.0268 64.5 0.6972 -9.4 0.400 0.6060 -178.3 3.197 72.3 0.0328 67.9 0.6997 -11.3 0.500 0.6194 177.2 2.545 66.4 0.0387 70.3 0.7038 -13.5 0.600 0.6331 172.7 2.105 61.1 0.0443 73.4 0.7071 -16.0 0.700 0.6461 168.4 1.802 56.2 0.0503 76.7 0.7100 -18.6 0.800 0.6622 164.8 1.571 51.3 0.0561 79.6 0.7128 -21.4 0.900 0.6729 161.0 1.391 46.8 0.0626 82.8 0.7167 -24.2 1.000 0.6832 157.2 1.250 42.5 0.0707 85.2 0.7196 -27.2 1.100 0.6950 153.5 1.134 38.1 0.0791 87.9 0.7231 -30.2 1.200 0.7094 150.0 1.032 34.2 0.0889 90.0 0.7264 -33.4 1.300 0.7140 146.9 0.942 30.5 0.0995 91.4 0.7285 -36.6 1.400 0.7261 143.6 0.872 27.3 0.1119 92.4 0.7319 -39.9 1.500 0.7374 140.1 0.805 23.8 0.1245 93.2 0.7340 -43.3 1.600 0.7442 137.2 0.747 20.9 0.1388 93.4 0.7356 -46.8 1.700 0.7515 134.0 0.690 17.7 0.1544 93.2 0.7383 -50.4 1.800 0.7614 130.9 0.635 15.4 0.1712 92.8 0.7409 -54.1 1.900 0.7682 128.0 0.589 12.7 0.1892 92.0 0.7401 -57.9 2.000 0.7722 124.7 0.542 11.6 0.2075 91.0 0.7422 -61.7 2.200 0.7813 118.6 0.466 8.6 0.2473 88.2 0.7423 -69.7 2.400 0.7905 112.5 0.395 8.6 0.2895 84.4 0.7402 -78.0 2.600 0.7965 106.7 0.349 11.0 0.3328 80.1 0.7353 -86.6 2.800 0.7977 101.0 0.314 16.9 0.3766 75.4 0.7297 -95.4 3.000 0.7956 95.4 0.300 24.4 0.4185 70.3 0.7187 -104.3 ! ! SIEMENS AG Semiconductor Group, Munich