! SIEMENS Small Signal Semiconductors ! BFS482 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 5 V IC = 20 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 0.5296 -5.5 34.501 175.9 0.0016 77.6 0.9634 -1.8 0.020 0.5332 -11.1 34.197 172.2 0.0034 87.0 0.9566 -4.3 0.030 0.5270 -16.9 33.939 168.8 0.0046 84.2 0.9517 -6.6 0.050 0.5141 -27.8 33.066 161.7 0.0076 78.9 0.9278 -10.8 0.100 0.4698 -52.3 29.241 146.1 0.0134 72.9 0.8399 -19.0 0.150 0.4265 -72.9 25.044 133.8 0.0185 67.8 0.7500 -24.0 0.200 0.3907 -88.6 21.381 125.0 0.0224 66.2 0.6733 -26.5 0.250 0.3617 -101.7 18.453 118.3 0.0253 65.5 0.6145 -27.5 0.300 0.3470 -112.7 16.077 113.0 0.0286 64.8 0.5689 -27.6 0.400 0.3222 -129.0 12.730 105.4 0.0346 66.2 0.5106 -27.0 0.500 0.3140 -140.6 10.459 99.6 0.0404 67.6 0.4749 -26.0 0.600 0.3055 -149.2 8.829 95.2 0.0466 68.8 0.4520 -25.2 0.700 0.3003 -157.3 7.623 91.6 0.0526 69.6 0.4358 -24.7 0.800 0.3039 -163.1 6.769 88.3 0.0589 70.4 0.4231 -24.4 0.900 0.3038 -168.3 6.038 85.6 0.0652 70.7 0.4130 -24.4 1.000 0.3061 -172.6 5.475 83.0 0.0716 71.2 0.4054 -24.6 1.100 0.3097 -176.3 4.994 80.3 0.0781 70.9 0.3991 -25.0 1.200 0.3147 179.5 4.601 77.9 0.0845 70.7 0.3919 -25.5 1.300 0.3171 176.3 4.273 75.8 0.0906 70.8 0.3870 -26.1 1.400 0.3194 173.1 3.973 73.5 0.0975 70.7 0.3831 -26.7 1.500 0.3243 170.8 3.729 71.3 0.1041 70.5 0.3773 -27.6 1.600 0.3296 168.4 3.508 69.3 0.1100 70.1 0.3716 -28.7 1.700 0.3296 166.3 3.327 67.4 0.1167 69.8 0.3684 -29.6 1.800 0.3363 163.6 3.147 65.3 0.1233 69.1 0.3660 -30.7 1.900 0.3397 161.3 2.987 63.2 0.1303 68.7 0.3612 -31.9 2.000 0.3461 158.9 2.859 61.5 0.1367 68.2 0.3569 -33.1 2.200 0.3513 155.0 2.625 57.5 0.1501 66.8 0.3511 -35.7 2.400 0.3604 151.5 2.438 53.9 0.1637 65.5 0.3430 -38.6 2.600 0.3701 148.0 2.266 50.3 0.1774 64.1 0.3385 -41.7 2.800 0.3764 144.0 2.122 46.3 0.1908 62.3 0.3293 -44.8 3.000 0.3869 141.1 2.003 42.9 0.2050 60.9 0.3236 -48.7 3.200 0.3979 137.8 1.898 39.6 0.2184 59.4 0.3166 -52.1 3.400 0.4031 135.4 1.797 36.2 0.2309 57.7 0.3102 -56.0 3.600 0.4145 132.3 1.722 32.8 0.2450 55.9 0.3010 -60.2 3.800 0.4237 130.1 1.635 29.7 0.2566 54.3 0.2964 -64.7 4.000 0.4301 128.0 1.578 26.7 0.2724 52.9 0.2895 -68.8 4.500 0.4550 123.2 1.441 18.6 0.3085 48.0 0.2765 -79.6 5.000 0.4667 117.8 1.303 11.0 0.3408 42.9 0.2804 -87.3 5.500 0.4602 113.7 1.248 2.8 0.3887 36.4 0.2921 -101.4 6.000 0.4393 108.8 1.183 -6.2 0.4330 28.3 0.3021 -112.0 ! ! SIEMENS AG Semiconductor Group, Munich