! SIEMENS Small Signal Semiconductors ! BFS483 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 0.75 V IC = 4 mA ! Common Emitter S-Parameters: October 1994 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.8541 -3.3 12.334 178.2 0.0034 86.4 0.9889 -1.6 0.020 0.8532 -6.4 12.291 175.8 0.0067 83.4 0.9848 -3.3 0.030 0.8536 -9.9 12.298 173.9 0.0104 85.7 0.9808 -5.0 0.050 0.8458 -16.4 12.291 169.5 0.0171 80.8 0.9711 -8.1 0.100 0.8185 -31.8 11.781 158.9 0.0318 73.7 0.9334 -15.8 0.150 0.7850 -46.4 11.089 149.0 0.0454 66.4 0.8812 -22.4 0.200 0.7426 -59.7 10.271 140.6 0.0562 60.9 0.8195 -27.8 0.250 0.7046 -71.3 9.436 133.4 0.0649 56.3 0.7602 -32.1 0.300 0.6666 -82.0 8.640 126.8 0.0715 52.8 0.7031 -35.5 0.400 0.6123 -99.7 7.314 116.7 0.0815 47.7 0.6097 -40.2 0.500 0.5757 -113.7 6.251 108.7 0.0885 44.8 0.5378 -43.0 0.600 0.5501 -125.1 5.413 102.3 0.0945 43.3 0.4842 -44.7 0.700 0.5312 -134.5 4.739 97.1 0.0989 42.7 0.4431 -45.7 0.800 0.5200 -142.8 4.256 92.3 0.1030 42.6 0.4106 -46.6 0.900 0.5142 -149.5 3.834 88.4 0.1074 42.9 0.3850 -47.4 1.000 0.5092 -155.4 3.495 84.7 0.1110 43.4 0.3635 -48.1 1.100 0.5091 -160.8 3.204 81.0 0.1153 43.9 0.3476 -48.9 1.200 0.5089 -165.8 2.964 77.7 0.1195 44.3 0.3329 -49.9 1.300 0.5087 -169.8 2.770 74.9 0.1235 45.3 0.3204 -50.7 1.400 0.5073 -173.9 2.578 71.9 0.1285 46.0 0.3107 -51.8 1.500 0.5117 -177.1 2.431 69.0 0.1329 46.9 0.3002 -52.9 1.600 0.5139 179.5 2.296 66.2 0.1379 47.6 0.2921 -54.3 1.700 0.5155 176.3 2.186 63.8 0.1427 48.2 0.2843 -55.9 1.800 0.5174 172.9 2.071 61.3 0.1488 48.8 0.2795 -57.2 1.900 0.5223 170.4 1.967 58.8 0.1543 49.2 0.2737 -59.0 2.000 0.5239 167.4 1.891 56.5 0.1601 49.7 0.2688 -61.1 2.200 0.5301 162.5 1.743 51.7 0.1721 50.1 0.2605 -65.2 2.400 0.5348 157.7 1.626 47.4 0.1848 50.5 0.2522 -70.1 2.600 0.5429 153.4 1.520 43.2 0.1986 50.5 0.2470 -74.8 2.800 0.5494 149.3 1.427 38.8 0.2127 50.0 0.2423 -80.2 3.000 0.5569 145.5 1.351 35.0 0.2275 49.6 0.2390 -86.2 3.200 0.5640 141.8 1.286 31.4 0.2428 49.0 0.2368 -92.3 3.400 0.5719 138.5 1.221 27.7 0.2579 48.1 0.2372 -98.6 3.600 0.5801 135.0 1.169 24.2 0.2746 47.0 0.2356 -105.6 3.800 0.5878 132.2 1.114 21.0 0.2877 45.5 0.2359 -112.5 4.000 0.5950 129.2 1.073 18.1 0.3036 44.5 0.2413 -118.6 4.500 0.6093 123.1 0.986 10.6 0.3470 41.1 0.2531 -136.0 5.000 0.6142 117.1 0.917 4.0 0.3965 35.9 0.2688 -151.1 5.500 0.6015 111.9 0.873 -3.3 0.4513 28.8 0.2791 -165.5 6.000 0.5781 106.1 0.839 -11.3 0.5078 19.7 0.2782 179.9 ! ! SIEMENS AG Semiconductor Group, Munich