! SIEMENS Small Signal Semiconductors ! BFS482 ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 1 V IC = 5 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 0.8028 -2.9 14.662 178.4 0.0023 85.9 0.9884 -1.2 0.020 0.8009 -5.9 14.648 176.0 0.0042 82.6 0.9855 -2.6 0.030 0.8016 -9.1 14.677 174.1 0.0068 84.7 0.9838 -3.9 0.050 0.7901 -15.1 14.631 169.9 0.0112 81.6 0.9759 -6.5 0.100 0.7668 -29.1 14.096 159.8 0.0208 76.4 0.9426 -12.4 0.150 0.7301 -42.5 13.290 150.2 0.0303 70.0 0.8980 -17.6 0.200 0.6880 -54.7 12.346 142.1 0.0375 65.4 0.8448 -21.7 0.250 0.6469 -65.7 11.378 135.1 0.0435 60.9 0.7939 -24.9 0.300 0.6061 -75.6 10.457 128.7 0.0487 57.5 0.7447 -27.3 0.400 0.5458 -92.6 8.892 118.8 0.0565 53.9 0.6643 -30.4 0.500 0.5019 -106.4 7.629 111.0 0.0626 52.0 0.6041 -31.8 0.600 0.4693 -117.8 6.617 104.7 0.0680 51.1 0.5590 -32.6 0.700 0.4519 -128.2 5.804 99.6 0.0723 51.1 0.5249 -33.0 0.800 0.4346 -136.4 5.218 94.9 0.0768 51.4 0.4980 -33.3 0.900 0.4248 -144.0 4.699 91.2 0.0814 52.2 0.4771 -33.5 1.000 0.4197 -150.2 4.285 87.6 0.0858 52.8 0.4607 -33.8 1.100 0.4162 -156.1 3.930 84.1 0.0906 53.3 0.4479 -34.4 1.200 0.4142 -161.7 3.638 80.9 0.0951 53.7 0.4348 -35.0 1.300 0.4133 -166.1 3.392 78.2 0.0997 54.6 0.4252 -35.4 1.400 0.4109 -170.5 3.158 75.2 0.1049 55.2 0.4178 -36.1 1.500 0.4142 -174.4 2.972 72.5 0.1098 55.7 0.4092 -37.0 1.600 0.4210 -178.2 2.804 70.0 0.1148 56.2 0.4013 -38.0 1.700 0.4195 178.7 2.665 67.7 0.1200 56.6 0.3954 -38.9 1.800 0.4216 175.4 2.525 65.1 0.1258 57.0 0.3929 -40.0 1.900 0.4267 172.3 2.398 62.7 0.1314 57.1 0.3866 -41.4 2.000 0.4301 169.0 2.301 60.6 0.1368 57.2 0.3808 -42.5 2.200 0.4337 163.9 2.118 55.9 0.1487 57.2 0.3741 -45.4 2.400 0.4440 158.9 1.974 51.7 0.1614 57.1 0.3646 -48.5 2.600 0.4486 154.3 1.840 47.6 0.1741 56.7 0.3597 -51.9 2.800 0.4557 149.9 1.725 43.2 0.1870 55.7 0.3507 -55.5 3.000 0.4663 145.8 1.633 39.4 0.2009 55.0 0.3462 -59.9 3.200 0.4723 142.0 1.550 35.7 0.2146 54.1 0.3394 -63.8 3.400 0.4809 138.8 1.469 32.1 0.2274 53.0 0.3344 -68.3 3.600 0.4911 134.9 1.406 28.4 0.2413 51.7 0.3265 -73.3 3.800 0.5008 132.5 1.338 25.0 0.2536 50.6 0.3232 -78.5 4.000 0.5046 129.5 1.293 21.9 0.2704 49.6 0.3187 -83.3 4.500 0.5276 123.4 1.181 13.5 0.3103 45.4 0.3103 -96.2 5.000 0.5341 117.2 1.069 6.0 0.3468 40.6 0.3125 -105.5 5.500 0.5303 112.0 1.024 -2.0 0.4011 34.2 0.3311 -121.3 6.000 0.5079 106.1 0.975 -10.7 0.4521 25.7 0.3378 -134.0 ! ! SIEMENS AG Semiconductor Group, Munich