! SIEMENS Small Signal Semiconductors ! BFS483 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 1.75 V IC = 20 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 0.5007 -8.7 35.979 175.3 0.0022 84.7 0.9433 -3.1 0.020 0.5006 -17.3 35.506 170.4 0.0046 79.0 0.9349 -6.8 0.030 0.4943 -25.7 35.094 165.9 0.0064 79.7 0.9193 -10.1 0.050 0.4867 -41.8 33.548 156.8 0.0104 75.2 0.8789 -16.1 0.100 0.4605 -74.8 27.963 138.9 0.0177 67.1 0.7481 -27.0 0.150 0.4421 -98.7 22.769 126.1 0.0229 62.0 0.6329 -32.8 0.200 0.4293 -115.4 18.762 117.6 0.0268 60.4 0.5461 -35.1 0.250 0.4247 -127.8 15.843 111.4 0.0304 60.6 0.4850 -35.8 0.300 0.4206 -137.3 13.573 106.7 0.0337 60.8 0.4400 -35.6 0.400 0.4185 -149.5 10.561 99.8 0.0402 63.2 0.3845 -34.2 0.500 0.4205 -158.4 8.598 94.6 0.0469 65.2 0.3515 -32.8 0.600 0.4187 -164.7 7.222 90.4 0.0542 66.5 0.3302 -31.6 0.700 0.4219 -170.1 6.215 87.1 0.0612 67.7 0.3147 -30.8 0.800 0.4265 -174.4 5.504 83.8 0.0686 68.5 0.3033 -30.4 0.900 0.4294 -178.2 4.906 81.3 0.0758 69.1 0.2937 -30.6 1.000 0.4342 178.8 4.443 78.6 0.0831 69.4 0.2862 -30.7 1.100 0.4347 175.7 4.052 75.9 0.0908 69.5 0.2801 -31.2 1.200 0.4386 172.6 3.731 73.5 0.0979 69.4 0.2733 -31.8 1.300 0.4441 170.4 3.466 71.3 0.1052 69.4 0.2680 -32.6 1.400 0.4462 167.7 3.222 68.9 0.1131 69.2 0.2633 -33.5 1.500 0.4513 165.6 3.030 66.7 0.1206 68.9 0.2583 -34.6 1.600 0.4543 163.5 2.849 64.6 0.1279 68.5 0.2531 -36.0 1.700 0.4570 161.3 2.704 62.5 0.1355 68.2 0.2492 -37.4 1.800 0.4629 159.4 2.557 60.4 0.1433 67.6 0.2456 -38.8 1.900 0.4692 157.6 2.429 58.2 0.1510 67.0 0.2414 -40.5 2.000 0.4706 155.7 2.327 56.3 0.1588 66.5 0.2379 -42.3 2.200 0.4781 152.1 2.139 52.2 0.1741 65.1 0.2306 -45.9 2.400 0.4836 148.8 1.988 48.4 0.1897 63.7 0.2234 -50.2 2.600 0.4921 145.4 1.853 44.6 0.2054 62.2 0.2181 -54.8 2.800 0.4992 142.3 1.737 40.7 0.2208 60.4 0.2111 -59.6 3.000 0.5106 139.3 1.640 37.2 0.2367 58.8 0.2054 -65.3 3.200 0.5165 136.3 1.555 33.8 0.2526 57.3 0.2006 -70.8 3.400 0.5246 133.5 1.478 30.3 0.2680 55.5 0.1968 -76.8 3.600 0.5335 130.8 1.414 26.9 0.2845 53.5 0.1914 -83.2 3.800 0.5427 128.7 1.344 23.9 0.2971 51.4 0.1892 -89.7 4.000 0.5507 126.1 1.294 20.9 0.3123 49.8 0.1895 -96.5 4.500 0.5680 120.9 1.185 13.3 0.3536 45.3 0.1894 -113.8 5.000 0.5737 116.1 1.100 5.9 0.3992 39.4 0.1993 -128.9 5.500 0.5639 111.4 1.038 -2.2 0.4483 32.0 0.2074 -142.1 6.000 0.5440 106.3 0.987 -10.8 0.4991 22.9 0.2104 -153.8 ! ! SIEMENS AG Semiconductor Group, Munich