! SIEMENS Small Signal Semiconductors ! BFR183 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 1 V IC = 6 mA ! Common Emitter S-Parameters: May 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.7848 -4.3 16.947 177.2 0.0028 92.4 0.9848 -1.9 0.020 0.7761 -8.2 17.077 173.8 0.0059 85.8 0.9787 -4.0 0.050 0.7681 -20.6 16.859 164.9 0.0148 79.8 0.9603 -10.0 0.100 0.7097 -39.0 15.518 151.6 0.0273 71.6 0.8938 -18.5 0.150 0.6400 -55.9 14.040 139.1 0.0373 64.9 0.8175 -25.0 0.200 0.5835 -69.9 12.494 129.9 0.0448 60.9 0.7403 -29.4 0.250 0.5278 -82.3 10.988 122.4 0.0510 57.4 0.6762 -32.4 0.300 0.4849 -93.1 9.806 116.0 0.0564 56.4 0.6228 -34.3 0.400 0.4245 -112.4 7.986 106.8 0.0646 54.7 0.5397 -36.2 0.500 0.3850 -126.1 6.583 99.3 0.0721 54.8 0.4857 -36.7 0.600 0.3630 -138.7 5.650 93.4 0.0804 54.9 0.4530 -36.9 0.700 0.3446 -149.3 4.952 88.2 0.0878 55.6 0.4277 -37.1 0.800 0.3350 -159.3 4.375 83.6 0.0959 56.1 0.4063 -37.3 0.900 0.3287 -167.2 3.931 79.5 0.1043 56.9 0.3908 -37.5 1.000 0.3254 -175.1 3.576 75.9 0.1127 57.2 0.3808 -38.1 1.100 0.3306 178.0 3.285 72.5 0.1212 57.5 0.3717 -39.2 1.200 0.3321 171.8 3.039 69.0 0.1295 57.4 0.3635 -40.0 1.300 0.3333 166.1 2.816 66.0 0.1388 57.3 0.3571 -41.0 1.400 0.3388 160.2 2.630 62.9 0.1469 57.2 0.3517 -42.2 1.500 0.3376 156.3 2.490 60.0 0.1564 57.0 0.3454 -43.5 1.600 0.3505 151.2 2.341 56.9 0.1658 56.6 0.3371 -45.1 1.700 0.3552 146.6 2.221 54.2 0.1751 56.4 0.3303 -46.2 1.800 0.3627 142.8 2.118 51.7 0.1844 55.8 0.3274 -48.1 1.900 0.3728 139.2 2.025 48.9 0.1940 55.2 0.3210 -50.2 2.000 0.3808 135.9 1.931 46.4 0.2036 54.5 0.3138 -51.9 2.200 0.3944 128.7 1.782 41.4 0.2239 53.1 0.3021 -56.1 2.400 0.4161 122.3 1.665 36.4 0.2430 51.3 0.2862 -60.8 2.600 0.4369 116.5 1.558 32.0 0.2633 49.4 0.2723 -66.0 2.800 0.4541 111.2 1.468 27.6 0.2833 47.3 0.2555 -72.3 3.000 0.4791 107.0 1.389 23.2 0.3033 45.0 0.2407 -79.4 3.500 0.5330 96.8 1.218 13.4 0.3499 38.8 0.2026 -102.5 4.000 0.5787 88.7 1.093 4.7 0.3958 32.9 0.1894 -132.5 4.500 0.6242 81.9 0.995 -3.1 0.4424 26.1 0.2016 -162.9 5.000 0.6630 75.2 0.907 -10.8 0.4748 18.4 0.2212 169.7 5.500 0.6749 69.1 0.845 -14.2 0.5151 14.0 0.2856 161.9 6.000 0.6869 63.9 0.795 -20.0 0.5476 6.2 0.3437 143.9 ! ! SIEMENS AG Semiconductor Group, Munich