! SIEMENS Small Signal Semiconductors ! BFR183 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 6 V IC = 35 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 0.4368 -8.3 45.572 173.3 0.0017 94.4 0.9380 -3.0 0.020 0.4325 -16.5 44.968 167.2 0.0038 78.8 0.9248 -7.0 0.050 0.4039 -39.8 40.893 151.3 0.0085 76.9 0.8566 -16.4 0.100 0.3249 -70.5 31.955 131.9 0.0150 72.4 0.7094 -25.2 0.150 0.2729 -92.8 24.904 119.0 0.0203 70.8 0.6007 -28.0 0.200 0.2395 -109.9 20.051 111.1 0.0249 72.0 0.5341 -28.0 0.250 0.2218 -123.0 16.585 105.3 0.0296 71.9 0.4880 -27.1 0.300 0.2107 -133.4 14.117 101.2 0.0341 73.0 0.4599 -26.3 0.400 0.1949 -150.0 10.883 95.3 0.0439 74.3 0.4261 -24.5 0.500 0.1946 -162.3 8.778 90.1 0.0533 74.7 0.4063 -23.5 0.600 0.1923 -170.8 7.390 86.1 0.0635 74.4 0.3950 -23.2 0.700 0.1905 -179.1 6.378 82.4 0.0730 74.0 0.3881 -23.4 0.800 0.1970 173.9 5.606 79.2 0.0829 73.1 0.3810 -23.7 0.900 0.1939 166.9 5.004 76.2 0.0930 72.5 0.3759 -24.0 1.000 0.2023 161.2 4.540 73.4 0.1024 71.9 0.3731 -25.0 1.100 0.2088 156.0 4.158 70.9 0.1124 71.0 0.3690 -26.3 1.200 0.2159 151.4 3.832 68.1 0.1221 70.2 0.3642 -27.3 1.300 0.2185 147.2 3.538 65.6 0.1320 68.8 0.3611 -28.4 1.400 0.2270 142.9 3.298 63.1 0.1415 68.0 0.3593 -29.9 1.500 0.2258 140.3 3.109 60.9 0.1516 66.9 0.3550 -31.3 1.600 0.2416 136.2 2.919 58.3 0.1615 65.7 0.3482 -32.8 1.700 0.2479 132.6 2.762 56.1 0.1706 64.8 0.3447 -34.1 1.800 0.2553 129.5 2.635 53.9 0.1806 63.7 0.3427 -36.0 1.900 0.2642 127.0 2.516 51.6 0.1905 62.6 0.3362 -37.8 2.000 0.2741 124.3 2.397 49.4 0.2000 61.3 0.3299 -39.2 2.200 0.2893 119.7 2.205 44.9 0.2193 59.1 0.3193 -43.0 2.400 0.3082 114.6 2.057 40.5 0.2389 56.8 0.3033 -46.8 2.600 0.3316 110.1 1.919 36.5 0.2579 54.3 0.2896 -51.1 2.800 0.3538 106.4 1.813 32.5 0.2771 51.7 0.2698 -55.6 3.000 0.3740 103.1 1.708 28.3 0.2957 49.0 0.2548 -61.2 3.500 0.4381 95.8 1.499 18.9 0.3385 42.4 0.2025 -77.6 4.000 0.4874 89.5 1.350 10.1 0.3811 36.4 0.1613 -102.7 4.500 0.5431 84.1 1.232 2.0 0.4234 29.7 0.1387 -134.9 5.000 0.5936 78.1 1.119 -6.4 0.4548 22.3 0.1327 -169.5 5.500 0.6108 72.2 1.042 -10.9 0.4937 18.1 0.1927 178.2 6.000 0.6357 66.9 0.980 -17.8 0.5270 10.6 0.2392 155.4 ! ! SIEMENS AG Semiconductor Group, Munich