! SIEMENS Small Signal Semiconductors ! BFS483 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 10 V IC = 8 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 0.8391 -3.4 20.605 177.1 0.0023 79.5 0.9754 -1.5 0.020 0.8337 -6.7 20.384 174.7 0.0046 81.0 0.9672 -3.3 0.030 0.8346 -10.1 20.331 172.6 0.0066 81.4 0.9654 -4.9 0.050 0.8206 -16.8 20.227 167.9 0.0108 80.2 0.9545 -8.0 0.100 0.7840 -32.4 19.141 156.4 0.0201 74.4 0.9085 -15.3 0.150 0.7314 -46.8 17.655 145.9 0.0284 67.9 0.8480 -21.2 0.200 0.6741 -59.5 16.043 137.4 0.0348 63.3 0.7825 -25.6 0.250 0.6237 -70.6 14.513 130.3 0.0398 60.2 0.7227 -28.7 0.300 0.5749 -80.4 13.110 124.0 0.0444 58.0 0.6671 -30.9 0.400 0.5056 -97.0 10.882 114.7 0.0511 55.8 0.5844 -33.3 0.500 0.4594 -110.1 9.181 107.5 0.0572 55.2 0.5247 -34.1 0.600 0.4262 -120.6 7.888 101.9 0.0630 55.2 0.4828 -34.3 0.700 0.4043 -130.5 6.866 97.4 0.0679 56.1 0.4506 -34.1 0.800 0.3914 -138.1 6.141 93.2 0.0735 56.9 0.4263 -33.9 0.900 0.3797 -145.3 5.509 89.9 0.0791 57.6 0.4076 -34.0 1.000 0.3739 -151.5 5.013 86.7 0.0845 58.3 0.3927 -33.9 1.100 0.3728 -156.6 4.585 83.5 0.0902 58.9 0.3809 -34.0 1.200 0.3696 -162.1 4.226 80.7 0.0960 59.2 0.3698 -34.3 1.300 0.3686 -166.3 3.937 78.3 0.1014 59.8 0.3606 -34.7 1.400 0.3690 -170.6 3.664 75.6 0.1077 60.1 0.3535 -35.1 1.500 0.3713 -174.1 3.452 73.2 0.1134 60.4 0.3454 -35.7 1.600 0.3768 -177.2 3.251 70.9 0.1196 60.6 0.3382 -36.5 1.700 0.3761 179.8 3.085 68.8 0.1257 60.7 0.3326 -37.5 1.800 0.3823 176.2 2.921 66.5 0.1320 60.6 0.3280 -38.2 1.900 0.3837 173.1 2.772 64.2 0.1384 60.4 0.3231 -39.2 2.000 0.3862 170.7 2.656 62.3 0.1448 60.3 0.3187 -40.5 2.200 0.3931 165.8 2.441 58.0 0.1574 59.8 0.3099 -42.9 2.400 0.4007 161.1 2.269 54.1 0.1705 59.2 0.3013 -45.8 2.600 0.4077 156.6 2.114 50.3 0.1840 58.4 0.2948 -48.8 2.800 0.4133 152.8 1.979 46.2 0.1969 57.1 0.2873 -52.2 3.000 0.4242 149.0 1.872 42.6 0.2110 56.2 0.2806 -55.9 3.200 0.4319 145.4 1.775 39.1 0.2245 55.2 0.2748 -59.7 3.400 0.4411 142.4 1.684 35.6 0.2378 53.8 0.2696 -63.8 3.600 0.4530 139.0 1.610 32.0 0.2522 52.4 0.2626 -68.3 3.800 0.4617 136.7 1.534 28.8 0.2641 50.8 0.2591 -73.1 4.000 0.4724 133.6 1.475 25.8 0.2774 49.6 0.2553 -77.9 4.500 0.4941 127.9 1.348 17.8 0.3136 46.0 0.2471 -90.5 5.000 0.5001 123.2 1.246 10.1 0.3550 41.2 0.2512 -102.5 5.500 0.4951 118.3 1.173 1.6 0.4014 34.9 0.2579 -113.8 6.000 0.4770 113.5 1.113 -7.3 0.4517 26.9 0.2650 -124.2 ! ! SIEMENS AG Semiconductor Group, Munich