! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -2.5 V IC = -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 0.8376 -2.6 6.478 176.9 0.0038 90.7 0.9899 -1.1 0.020 0.8327 -5.3 6.446 175.6 0.0077 89.4 0.9898 -2.4 0.050 0.8304 -13.2 6.291 169.4 0.0192 82.4 0.9816 -5.8 0.100 0.8107 -26.2 6.119 160.8 0.0376 76.4 0.9608 -11.1 0.150 0.7730 -38.4 5.800 150.8 0.0542 68.9 0.9245 -16.1 0.200 0.7438 -50.0 5.525 143.4 0.0681 64.0 0.8858 -20.2 0.250 0.7077 -60.9 5.186 135.5 0.0798 59.0 0.8400 -23.9 0.300 0.6670 -70.3 4.808 129.1 0.0890 55.1 0.8012 -27.0 0.400 0.6033 -87.6 4.188 118.2 0.1030 48.8 0.7257 -31.3 0.500 0.5526 -103.1 3.639 108.2 0.1127 44.8 0.6670 -34.3 0.600 0.5140 -116.0 3.224 100.3 0.1196 42.0 0.6233 -36.6 0.700 0.4869 -127.2 2.887 93.4 0.1250 40.5 0.5895 -38.6 0.800 0.4688 -137.4 2.593 87.5 0.1299 39.6 0.5614 -40.1 0.900 0.4489 -146.6 2.360 81.8 0.1341 39.6 0.5419 -41.4 1.000 0.4387 -155.8 2.183 76.8 0.1375 39.9 0.5258 -43.0 1.100 0.4359 -164.5 2.027 72.2 0.1418 40.3 0.5124 -45.0 1.200 0.4341 -172.2 1.890 67.7 0.1468 41.3 0.4995 -46.6 1.300 0.4317 -178.5 1.762 63.8 0.1508 41.9 0.4909 -48.4 1.400 0.4335 175.7 1.661 60.1 0.1562 43.0 0.4852 -50.3 1.500 0.4381 169.9 1.582 56.5 0.1612 43.6 0.4804 -52.7 1.600 0.4405 164.2 1.490 52.7 0.1671 44.7 0.4701 -55.0 1.700 0.4467 158.9 1.423 49.2 0.1734 45.5 0.4655 -57.2 1.800 0.4546 154.0 1.367 46.3 0.1801 46.5 0.4622 -59.9 1.900 0.4622 149.3 1.315 42.9 0.1887 47.3 0.4585 -62.8 2.000 0.4664 145.1 1.259 40.1 0.1963 48.1 0.4497 -65.9 2.200 0.4839 136.8 1.165 34.6 0.2158 49.2 0.4427 -71.5 2.400 0.5018 129.1 1.099 29.1 0.2378 49.5 0.4310 -78.8 2.600 0.5237 122.2 1.028 24.5 0.2603 49.2 0.4251 -85.9 2.800 0.5406 116.3 0.976 20.4 0.2864 48.4 0.4122 -94.8 3.000 0.5619 110.3 0.920 16.1 0.3137 47.0 0.4104 -103.1 3.500 0.6088 98.8 0.814 7.7 0.3850 41.5 0.4030 -128.7 4.000 0.6481 89.3 0.735 1.2 0.4498 33.8 0.4176 -155.8 4.500 0.6757 81.5 0.677 -4.2 0.5021 25.0 0.4449 180.0 5.000 0.6988 73.7 0.615 -8.1 0.5195 16.8 0.4338 158.7 5.500 0.6926 68.8 0.615 -8.8 0.5753 10.8 0.5298 147.7 6.000 0.6946 63.8 0.607 -12.4 0.6013 3.0 0.5736 132.4 ! ! SIEMENS AG Semiconductor Group, Munich