! SIEMENS Small Signal Semiconductors ! BFS480 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 2.5 V IC = 9 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 0.7088 -2.7 17.449 176.4 0.0012 91.0 0.9820 -0.8 0.020 0.7034 -4.9 17.388 175.6 0.0023 88.1 0.9806 -1.8 0.050 0.6996 -12.1 16.924 169.1 0.0068 83.5 0.9741 -4.9 0.100 0.6694 -23.8 16.266 160.3 0.0133 79.9 0.9466 -9.5 0.150 0.6305 -34.5 15.352 150.5 0.0191 73.7 0.9101 -13.4 0.200 0.5880 -44.4 14.390 143.2 0.0242 70.4 0.8694 -16.3 0.250 0.5422 -53.7 13.291 136.1 0.0284 67.1 0.8248 -18.6 0.300 0.4988 -61.3 12.226 130.2 0.0320 66.7 0.7888 -20.3 0.400 0.4271 -74.7 10.433 120.9 0.0388 63.4 0.7231 -22.1 0.500 0.3634 -87.6 8.914 112.9 0.0437 62.8 0.6745 -23.0 0.600 0.3274 -97.4 7.826 107.0 0.0493 62.6 0.6398 -23.4 0.700 0.2953 -106.7 6.923 102.0 0.0541 62.8 0.6139 -23.6 0.800 0.2723 -115.8 6.170 97.6 0.0593 62.5 0.5929 -23.8 0.900 0.2523 -123.3 5.558 93.7 0.0643 63.2 0.5776 -23.8 1.000 0.2373 -131.5 5.086 90.4 0.0694 63.3 0.5658 -24.2 1.100 0.2260 -140.6 4.688 87.4 0.0747 63.7 0.5545 -24.8 1.200 0.2224 -147.5 4.349 84.4 0.0801 64.1 0.5450 -25.2 1.300 0.2195 -152.6 4.030 81.9 0.0855 64.1 0.5382 -25.6 1.400 0.2131 -159.2 3.760 79.5 0.0901 64.3 0.5319 -26.3 1.500 0.2138 -163.3 3.548 77.1 0.0956 64.3 0.5259 -27.1 1.600 0.2149 -170.2 3.337 74.4 0.1017 64.0 0.5194 -27.8 1.700 0.2207 -174.7 3.167 72.1 0.1069 64.1 0.5139 -28.5 1.800 0.2187 179.8 3.014 70.0 0.1122 63.8 0.5104 -29.5 1.900 0.2267 177.4 2.882 67.8 0.1186 63.7 0.5059 -30.7 2.000 0.2258 173.3 2.743 65.8 0.1241 63.2 0.5002 -31.5 2.200 0.2340 167.4 2.513 61.8 0.1354 62.9 0.4945 -33.6 2.400 0.2389 161.7 2.339 57.9 0.1468 62.2 0.4847 -35.9 2.600 0.2481 155.2 2.182 54.2 0.1585 61.2 0.4788 -38.2 2.800 0.2568 151.3 2.056 50.8 0.1703 60.2 0.4697 -40.9 3.000 0.2636 146.1 1.931 47.4 0.1817 59.4 0.4667 -43.3 3.500 0.2878 137.1 1.699 39.1 0.2124 56.6 0.4506 -50.8 4.000 0.3209 129.8 1.534 31.5 0.2432 53.5 0.4330 -58.8 4.500 0.3401 125.1 1.408 24.5 0.2750 50.1 0.4266 -67.1 5.000 0.3528 121.6 1.307 17.7 0.3086 46.8 0.4249 -76.0 5.500 0.3486 119.4 1.216 11.8 0.3449 42.9 0.4249 -82.7 6.000 0.3291 115.0 1.157 5.5 0.3829 38.8 0.4354 -89.2 ! ! SIEMENS AG Semiconductor Group, Munich