! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -12 V IC = -1.2 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 0.9416 -1.5 4.125 177.3 0.0030 89.2 0.9924 -0.6 0.020 0.9375 -3.2 4.158 176.9 0.0062 85.8 0.9985 -1.4 0.050 0.9390 -7.7 4.064 172.5 0.0162 84.7 0.9885 -3.5 0.100 0.9278 -15.7 3.996 166.9 0.0319 81.2 0.9810 -6.8 0.150 0.9063 -23.5 3.942 159.2 0.0468 75.5 0.9677 -10.2 0.200 0.8877 -30.9 3.850 153.9 0.0605 71.4 0.9504 -13.2 0.250 0.8620 -38.4 3.745 147.4 0.0738 67.3 0.9282 -16.1 0.300 0.8287 -45.2 3.618 141.8 0.0848 63.9 0.9062 -18.8 0.400 0.7708 -58.2 3.339 132.0 0.1035 57.0 0.8566 -23.3 0.500 0.7088 -70.5 3.045 122.0 0.1189 51.8 0.8121 -26.9 0.600 0.6567 -81.6 2.827 113.6 0.1298 47.2 0.7713 -30.1 0.700 0.6060 -92.2 2.614 106.1 0.1385 43.8 0.7361 -32.7 0.800 0.5623 -101.8 2.397 99.4 0.1450 40.9 0.7040 -34.8 0.900 0.5251 -110.3 2.221 93.2 0.1501 39.1 0.6793 -36.6 1.000 0.4931 -120.1 2.079 87.4 0.1537 37.4 0.6597 -38.3 1.100 0.4698 -129.2 1.959 82.2 0.1571 36.4 0.6415 -40.3 1.200 0.4484 -137.4 1.847 77.2 0.1602 36.0 0.6240 -41.8 1.300 0.4347 -145.0 1.735 72.8 0.1621 35.4 0.6125 -43.5 1.400 0.4196 -153.1 1.644 68.6 0.1648 35.6 0.6032 -45.1 1.500 0.4133 -159.9 1.574 64.7 0.1663 35.5 0.5957 -47.2 1.600 0.4070 -167.4 1.492 60.4 0.1685 36.1 0.5826 -49.2 1.700 0.4060 -174.3 1.423 56.6 0.1704 36.4 0.5774 -51.0 1.800 0.4060 178.7 1.370 53.4 0.1725 37.1 0.5733 -53.3 1.900 0.4084 172.6 1.320 49.7 0.1766 38.1 0.5688 -55.6 2.000 0.4107 166.6 1.267 46.4 0.1793 39.4 0.5593 -58.2 2.200 0.4211 155.9 1.180 40.4 0.1896 41.7 0.5501 -62.7 2.400 0.4371 145.8 1.115 34.7 0.2024 43.9 0.5389 -68.5 2.600 0.4578 136.1 1.046 29.3 0.2177 45.7 0.5317 -74.4 2.800 0.4773 128.6 0.993 24.8 0.2384 47.0 0.5180 -81.5 3.000 0.5019 121.1 0.937 20.3 0.2621 47.5 0.5133 -88.4 3.500 0.5584 106.7 0.826 11.0 0.3313 45.3 0.4911 -110.2 4.000 0.6056 95.4 0.744 3.8 0.4028 39.4 0.4827 -134.9 4.500 0.6428 86.0 0.681 -1.7 0.4676 31.1 0.4896 -159.6 5.000 0.6767 77.5 0.609 -5.8 0.4968 22.7 0.4569 178.0 5.500 0.6703 72.0 0.613 -6.2 0.5622 16.3 0.5471 163.0 6.000 0.6752 66.3 0.608 -9.4 0.5967 8.0 0.5829 145.3 ! ! SIEMENS AG Semiconductor Group, Munich