! SIEMENS Small Signal Semiconductors ! BFR183 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 10 V IC = 9 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 0.7867 -3.8 22.744 176.3 0.0020 79.6 0.9736 -1.8 0.020 0.7865 -7.2 22.281 173.1 0.0044 84.7 0.9649 -3.6 0.050 0.7679 -18.5 22.025 164.3 0.0106 80.2 0.9495 -9.0 0.100 0.6989 -35.6 20.395 150.5 0.0199 73.8 0.8838 -16.6 0.150 0.6212 -49.8 17.967 138.4 0.0273 67.5 0.8110 -22.0 0.200 0.5466 -62.5 16.009 129.1 0.0331 64.6 0.7399 -25.4 0.250 0.4818 -73.4 14.044 121.5 0.0382 63.0 0.6759 -27.5 0.300 0.4327 -81.1 12.381 115.9 0.0426 62.5 0.6315 -28.6 0.400 0.3538 -97.2 10.031 107.2 0.0509 61.5 0.5653 -29.2 0.500 0.2958 -111.3 8.287 99.9 0.0580 62.5 0.5175 -29.1 0.600 0.2672 -122.9 7.078 94.6 0.0663 62.8 0.4898 -28.9 0.700 0.2428 -133.8 6.177 89.9 0.0737 63.3 0.4723 -28.9 0.800 0.2238 -144.8 5.449 85.8 0.0822 63.5 0.4571 -29.0 0.900 0.2074 -154.0 4.897 82.0 0.0906 63.7 0.4453 -29.0 1.000 0.2009 -163.9 4.462 78.7 0.0988 64.2 0.4366 -29.5 1.100 0.2017 -172.5 4.095 75.6 0.1071 64.1 0.4290 -30.3 1.200 0.2032 179.0 3.786 72.5 0.1158 63.9 0.4216 -31.0 1.300 0.2018 172.2 3.497 69.7 0.1244 63.4 0.4170 -31.8 1.400 0.2037 165.6 3.259 67.0 0.1324 63.0 0.4132 -32.8 1.500 0.2037 160.9 3.074 64.5 0.1411 62.4 0.4085 -33.9 1.600 0.2178 154.5 2.887 61.7 0.1502 61.8 0.4022 -35.2 1.700 0.2189 149.1 2.743 59.2 0.1589 61.3 0.3980 -36.3 1.800 0.2263 143.4 2.617 56.9 0.1679 60.6 0.3942 -37.7 1.900 0.2363 140.1 2.498 54.4 0.1771 60.0 0.3879 -39.3 2.000 0.2463 136.0 2.385 52.0 0.1855 59.1 0.3804 -40.5 2.200 0.2611 129.1 2.192 47.4 0.2038 57.5 0.3726 -43.8 2.400 0.2826 122.2 2.051 42.8 0.2223 55.7 0.3558 -47.2 2.600 0.3070 116.5 1.912 38.6 0.2400 53.7 0.3443 -51.0 2.800 0.3274 111.6 1.809 34.5 0.2589 51.6 0.3249 -55.1 3.000 0.3519 108.1 1.707 30.2 0.2768 49.5 0.3119 -60.0 3.500 0.4176 98.9 1.500 20.3 0.3197 43.5 0.2630 -74.1 4.000 0.4690 91.8 1.349 11.4 0.3637 38.2 0.2212 -94.1 4.500 0.5253 86.3 1.237 3.1 0.4090 31.8 0.1885 -118.9 5.000 0.5764 79.7 1.126 -5.8 0.4437 24.6 0.1664 -146.7 5.500 0.6020 73.5 1.044 -10.2 0.4855 20.5 0.2199 -164.2 6.000 0.6256 68.5 0.981 -17.3 0.5228 13.0 0.2536 170.8 ! ! SIEMENS AG Semiconductor Group, Munich