! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -8 V IC = -12 mA ! Common Emitter S-Parameters: August 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.5617 -5.0 21.225 174.4 0.0026 89.6 0.9512 -2.3 0.020 0.5533 -10.9 20.946 171.4 0.0053 84.7 0.9545 -4.9 0.050 0.5409 -26.4 19.799 160.3 0.0129 79.3 0.9165 -11.9 0.100 0.4944 -50.2 17.558 145.1 0.0240 72.1 0.8326 -21.2 0.150 0.4342 -70.3 15.060 131.8 0.0319 66.1 0.7351 -27.6 0.200 0.3978 -85.8 12.946 122.9 0.0382 63.7 0.6571 -30.9 0.250 0.3664 -99.6 11.147 115.3 0.0440 62.1 0.5906 -33.0 0.300 0.3404 -110.4 9.737 109.6 0.0491 62.2 0.5453 -34.1 0.400 0.3081 -127.8 7.718 101.2 0.0583 62.5 0.4777 -34.4 0.500 0.2943 -142.4 6.325 94.1 0.0680 63.7 0.4389 -34.0 0.600 0.2841 -152.8 5.384 88.7 0.0782 64.1 0.4151 -34.2 0.700 0.2795 -163.1 4.688 83.8 0.0878 64.7 0.3972 -34.6 0.800 0.2814 -170.1 4.132 79.6 0.0980 64.5 0.3829 -34.8 0.900 0.2745 -176.8 3.703 75.6 0.1086 64.7 0.3741 -35.2 1.000 0.2803 176.5 3.368 72.1 0.1186 64.7 0.3679 -36.2 1.100 0.2889 170.0 3.095 68.7 0.1292 64.2 0.3607 -37.8 1.200 0.2937 165.0 2.867 65.3 0.1398 63.9 0.3536 -39.0 1.300 0.2923 160.9 2.652 62.4 0.1505 63.1 0.3489 -40.4 1.400 0.3062 156.4 2.485 59.4 0.1610 62.8 0.3458 -42.1 1.500 0.3059 152.9 2.351 56.5 0.1712 61.9 0.3413 -44.0 1.600 0.3194 148.1 2.205 53.4 0.1818 61.2 0.3339 -46.0 1.700 0.3238 143.9 2.096 50.6 0.1924 60.4 0.3286 -47.8 1.800 0.3364 140.7 2.003 48.1 0.2029 59.6 0.3264 -50.0 1.900 0.3454 137.5 1.918 45.4 0.2139 58.7 0.3218 -52.8 2.000 0.3529 134.3 1.832 42.8 0.2244 57.8 0.3136 -55.3 2.200 0.3715 128.8 1.689 37.7 0.2468 55.9 0.3053 -60.1 2.400 0.3927 123.0 1.582 32.6 0.2684 53.8 0.2902 -66.6 2.600 0.4181 117.8 1.480 28.1 0.2894 51.6 0.2801 -72.8 2.800 0.4408 113.4 1.399 23.8 0.3113 49.4 0.2638 -80.9 3.000 0.4658 109.2 1.319 19.4 0.3334 47.0 0.2561 -89.0 3.500 0.5256 99.7 1.157 9.4 0.3874 40.7 0.2363 -115.5 4.000 0.5859 91.5 1.030 0.8 0.4376 33.8 0.2412 -146.4 4.500 0.6278 84.2 0.924 -6.9 0.4815 26.3 0.2712 -173.4 5.000 0.6728 76.6 0.808 -13.1 0.5011 19.1 0.2798 164.8 5.500 0.6780 71.4 0.766 -15.7 0.5566 13.8 0.3845 154.2 6.000 0.6855 66.2 0.719 -19.8 0.5883 6.4 0.4449 138.5 ! ! SIEMENS AG Semiconductor Group, Munich