! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 3 V IC = 12 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 0.6564 -29.5 28.535 164.5 0.0056 77.3 0.9721 -6.5 0.020 0.6536 -55.9 26.003 150.8 0.0105 66.4 0.9178 -11.7 0.050 0.6538 -107.1 17.836 124.1 0.0180 49.3 0.7529 -17.2 0.100 0.6521 -141.4 10.470 104.8 0.0227 43.6 0.6421 -15.9 0.150 0.6574 -155.6 7.254 95.5 0.0256 46.5 0.6080 -14.5 0.200 0.6561 -163.9 5.516 89.1 0.0287 49.6 0.5958 -14.3 0.250 0.6599 -169.5 4.437 84.1 0.0323 53.6 0.5905 -14.7 0.300 0.6629 -173.7 3.715 79.8 0.0356 56.7 0.5876 -15.5 0.400 0.6696 179.8 2.791 72.5 0.0426 61.8 0.5868 -17.9 0.500 0.6772 174.9 2.231 66.0 0.0503 65.7 0.5889 -20.9 0.600 0.6853 170.5 1.854 60.2 0.0578 69.1 0.5916 -24.3 0.700 0.6937 166.6 1.590 54.8 0.0659 72.6 0.5944 -27.8 0.800 0.7032 162.8 1.389 49.6 0.0740 75.3 0.5986 -31.7 0.900 0.7135 159.4 1.233 44.9 0.0833 77.9 0.6020 -35.8 1.000 0.7219 155.7 1.108 40.4 0.0936 80.1 0.6056 -40.0 1.100 0.7335 152.1 1.000 36.1 0.1050 82.2 0.6098 -44.4 1.200 0.7453 148.7 0.910 32.1 0.1179 83.5 0.6133 -48.9 1.300 0.7513 145.6 0.829 28.7 0.1323 84.6 0.6159 -53.6 1.400 0.7593 142.5 0.764 25.9 0.1483 85.1 0.6198 -58.3 1.500 0.7681 139.0 0.704 23.2 0.1651 85.1 0.6225 -63.1 1.600 0.7726 135.9 0.652 20.9 0.1835 84.6 0.6247 -68.1 1.700 0.7765 132.8 0.599 18.8 0.2032 84.0 0.6269 -73.2 1.800 0.7837 129.7 0.555 17.4 0.2233 82.7 0.6281 -78.3 1.900 0.7881 126.6 0.516 16.5 0.2450 81.4 0.6277 -83.5 2.000 0.7915 123.5 0.478 16.4 0.2669 79.7 0.6300 -88.7 2.200 0.7951 117.3 0.428 16.9 0.3118 75.5 0.6297 -99.3 2.400 0.7908 111.5 0.390 20.0 0.3575 70.8 0.6277 -109.8 2.600 0.7951 105.9 0.382 23.8 0.3998 65.7 0.6232 -120.4 2.800 0.7842 100.9 0.386 26.9 0.4408 60.5 0.6206 -130.7 3.000 0.7774 95.9 0.399 29.7 0.4775 55.1 0.6142 -140.7 ! ! SIEMENS AG Semiconductor Group, Munich