! SIEMENS Small Signal Semiconductors ! BFS482 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 1.75 V IC = 8 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 0.7155 -3.8 20.646 177.7 0.0020 84.7 0.9830 -1.4 0.020 0.7145 -7.4 20.599 174.9 0.0040 81.6 0.9812 -3.1 0.030 0.7108 -11.3 20.577 172.6 0.0059 85.2 0.9775 -4.7 0.050 0.7018 -18.8 20.399 167.4 0.0093 80.2 0.9654 -7.7 0.100 0.6659 -35.6 19.224 155.3 0.0175 75.5 0.9164 -14.5 0.150 0.6227 -51.6 17.619 144.6 0.0247 68.4 0.8558 -19.8 0.200 0.5729 -65.4 15.891 135.8 0.0302 64.1 0.7901 -23.5 0.250 0.5316 -77.2 14.297 128.8 0.0346 61.4 0.7329 -26.1 0.300 0.4979 -88.1 12.847 122.5 0.0379 59.1 0.6818 -27.7 0.400 0.4465 -105.2 10.585 113.4 0.0443 57.6 0.6062 -29.2 0.500 0.4158 -118.8 8.908 106.3 0.0497 57.1 0.5546 -29.5 0.600 0.3939 -129.8 7.631 100.7 0.0551 57.6 0.5184 -29.5 0.700 0.3838 -139.1 6.639 96.3 0.0598 58.6 0.4922 -29.3 0.800 0.3712 -146.6 5.932 92.2 0.0653 59.4 0.4720 -29.2 0.900 0.3694 -153.6 5.320 88.9 0.0705 60.3 0.4560 -29.2 1.000 0.3688 -158.8 4.833 85.7 0.0756 61.1 0.4441 -29.4 1.100 0.3670 -164.2 4.422 82.6 0.0817 61.7 0.4350 -29.8 1.200 0.3661 -169.4 4.082 79.8 0.0867 62.1 0.4246 -30.3 1.300 0.3694 -173.2 3.797 77.3 0.0922 62.7 0.4177 -30.8 1.400 0.3681 -177.2 3.532 74.6 0.0981 63.1 0.4123 -31.4 1.500 0.3736 179.6 3.323 72.2 0.1038 63.5 0.4055 -32.4 1.600 0.3776 176.2 3.128 69.8 0.1096 63.5 0.3980 -33.3 1.700 0.3776 173.3 2.972 67.7 0.1154 63.6 0.3939 -34.2 1.800 0.3831 170.2 2.812 65.4 0.1217 63.5 0.3916 -35.3 1.900 0.3862 167.4 2.670 63.2 0.1278 63.3 0.3860 -36.5 2.000 0.3900 164.9 2.559 61.2 0.1341 63.2 0.3809 -37.7 2.200 0.3968 160.3 2.353 56.8 0.1465 62.7 0.3750 -40.4 2.400 0.4061 155.7 2.189 53.0 0.1597 62.0 0.3663 -43.4 2.600 0.4121 151.6 2.037 49.0 0.1730 61.1 0.3618 -46.6 2.800 0.4187 147.3 1.907 44.9 0.1862 59.7 0.3527 -49.9 3.000 0.4326 143.9 1.805 41.2 0.2004 58.6 0.3479 -54.0 3.200 0.4392 140.1 1.709 37.6 0.2140 57.4 0.3405 -57.6 3.400 0.4464 137.1 1.619 34.1 0.2266 56.0 0.3351 -61.8 3.600 0.4574 133.5 1.552 30.5 0.2409 54.5 0.3269 -66.3 3.800 0.4646 131.4 1.475 27.3 0.2527 53.2 0.3227 -71.0 4.000 0.4711 128.6 1.427 24.2 0.2690 52.0 0.3169 -75.5 4.500 0.4979 123.3 1.302 15.8 0.3074 47.5 0.3065 -87.1 5.000 0.5048 117.4 1.180 8.2 0.3426 42.4 0.3092 -95.9 5.500 0.5025 112.7 1.128 0.0 0.3943 35.9 0.3244 -110.7 6.000 0.4776 107.1 1.070 -9.0 0.4421 27.6 0.3327 -122.4 ! ! SIEMENS AG Semiconductor Group, Munich