! SIEMENS Small Signal Semiconductors ! BFT92W ! Si PNP RF Bipolar Junction Transistor in SOT323 ! VCE = -1.75 V IC = -2.5 mA ! Common Emitter S-Parameters: February 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.8152 -3.6 7.198 175.7 0.0061 84.6 0.9845 -2.1 0.020 0.8110 -7.6 7.415 175.0 0.0125 83.7 0.9791 -4.2 0.050 0.7916 -18.4 7.209 167.6 0.0291 75.6 0.9553 -9.8 0.100 0.7528 -34.6 6.718 156.4 0.0514 65.2 0.8955 -17.5 0.150 0.7170 -49.3 6.360 147.6 0.0697 58.5 0.8356 -23.7 0.200 0.6667 -62.7 5.867 138.4 0.0829 52.4 0.7702 -28.3 0.250 0.6419 -74.5 5.429 131.5 0.0939 48.5 0.7207 -32.2 0.300 0.6083 -84.9 4.997 124.6 0.1016 44.8 0.6657 -35.1 0.400 0.5678 -103.0 4.263 113.9 0.1133 39.9 0.5892 -39.7 0.500 0.5374 -117.6 3.676 105.2 0.1214 37.0 0.5323 -42.5 0.600 0.5168 -129.4 3.206 98.0 0.1271 35.3 0.4902 -44.7 0.700 0.5035 -139.5 2.850 91.8 0.1315 34.6 0.4585 -46.3 0.800 0.4947 -147.9 2.559 86.3 0.1348 34.3 0.4347 -47.9 0.900 0.4914 -155.0 2.330 81.3 0.1383 34.4 0.4173 -50.0 1.000 0.4889 -161.9 2.141 76.7 0.1421 34.9 0.4026 -51.8 1.100 0.4905 -167.8 1.982 72.5 0.1454 35.8 0.3938 -53.8 1.200 0.4956 -173.3 1.849 68.4 0.1491 36.7 0.3845 -56.0 1.300 0.4910 -177.9 1.723 64.9 0.1528 37.8 0.3778 -58.3 1.400 0.4972 177.6 1.631 61.5 0.1570 39.0 0.3724 -60.7 1.500 0.5001 173.0 1.543 58.0 0.1613 40.0 0.3684 -63.3 1.600 0.4980 169.6 1.467 54.8 0.1664 41.1 0.3661 -66.1 1.700 0.5034 166.0 1.394 51.4 0.1722 42.1 0.3670 -69.0 1.800 0.5107 162.7 1.331 48.9 0.1780 43.2 0.3657 -71.7 1.900 0.5108 159.0 1.275 46.0 0.1845 44.2 0.3659 -74.3 2.000 0.5131 155.8 1.226 43.7 0.1910 45.2 0.3678 -77.3 2.200 0.5229 149.6 1.142 38.1 0.2064 46.7 0.3703 -83.2 2.400 0.5284 144.0 1.065 33.3 0.2236 47.6 0.3762 -89.6 2.600 0.5420 138.3 1.010 29.2 0.2417 48.2 0.3849 -95.7 2.800 0.5527 134.1 0.952 25.3 0.2619 48.4 0.3917 -101.7 3.000 0.5632 128.9 0.899 21.7 0.2833 47.9 0.4011 -108.3 ! ! SIEMENS AG Semiconductor Group, Munich