! SIEMENS Small Signal Semiconductors ! BFR183 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 5 V IC = 30 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 0.4542 -8.1 43.360 173.7 0.0019 90.4 0.9458 -3.1 0.020 0.4489 -16.2 42.839 167.8 0.0038 80.8 0.9302 -6.8 0.050 0.4205 -38.5 39.378 152.3 0.0086 78.1 0.8680 -16.1 0.100 0.3415 -68.6 31.149 133.1 0.0152 71.6 0.7230 -25.0 0.150 0.2848 -91.2 24.445 120.0 0.0207 70.0 0.6142 -28.1 0.200 0.2535 -107.4 19.763 112.0 0.0253 70.6 0.5439 -28.4 0.250 0.2313 -120.4 16.390 106.2 0.0298 71.2 0.4982 -27.8 0.300 0.2177 -131.2 13.968 101.9 0.0345 72.2 0.4679 -27.0 0.400 0.2042 -147.7 10.790 95.7 0.0440 73.6 0.4308 -25.2 0.500 0.2004 -161.1 8.710 90.4 0.0533 73.7 0.4098 -24.2 0.600 0.1975 -169.2 7.343 86.4 0.0633 73.6 0.3979 -23.8 0.700 0.1978 -178.2 6.347 82.7 0.0731 73.4 0.3900 -23.9 0.800 0.2009 174.5 5.565 79.4 0.0830 72.6 0.3830 -24.2 0.900 0.1974 168.3 4.972 76.3 0.0927 72.1 0.3772 -24.6 1.000 0.2075 161.5 4.512 73.5 0.1021 71.5 0.3737 -25.4 1.100 0.2133 157.4 4.137 70.9 0.1124 70.7 0.3696 -26.8 1.200 0.2204 152.4 3.809 68.2 0.1223 69.9 0.3651 -27.7 1.300 0.2231 148.9 3.518 65.7 0.1319 68.7 0.3616 -28.8 1.400 0.2320 143.9 3.279 63.2 0.1410 68.0 0.3602 -30.2 1.500 0.2310 140.7 3.090 60.9 0.1511 66.8 0.3556 -31.7 1.600 0.2457 136.8 2.901 58.2 0.1609 65.7 0.3495 -33.2 1.700 0.2509 133.5 2.747 55.9 0.1705 64.8 0.3452 -34.4 1.800 0.2598 130.1 2.621 53.8 0.1803 63.7 0.3430 -36.3 1.900 0.2688 128.1 2.502 51.5 0.1901 62.5 0.3369 -38.3 2.000 0.2767 125.9 2.385 49.3 0.1996 61.3 0.3295 -39.6 2.200 0.2914 119.9 2.191 44.8 0.2194 59.1 0.3199 -43.4 2.400 0.3137 115.2 2.046 40.4 0.2386 56.7 0.3039 -47.2 2.600 0.3364 110.5 1.911 36.4 0.2578 54.2 0.2903 -51.5 2.800 0.3550 106.5 1.803 32.4 0.2770 51.8 0.2706 -56.1 3.000 0.3788 103.7 1.700 28.2 0.2960 49.1 0.2557 -61.7 3.500 0.4405 96.0 1.491 18.7 0.3386 42.3 0.2036 -78.3 4.000 0.4926 89.6 1.342 9.9 0.3815 36.4 0.1633 -103.5 4.500 0.5460 84.1 1.226 1.8 0.4247 29.7 0.1417 -135.7 5.000 0.5957 78.2 1.116 -6.6 0.4562 22.3 0.1369 -169.7 5.500 0.6124 72.0 1.033 -11.1 0.4951 18.1 0.1960 178.0 6.000 0.6374 67.0 0.974 -17.8 0.5279 10.6 0.2433 155.4 ! ! SIEMENS AG Semiconductor Group, Munich