! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 2.5 V IC = 35 mA ! Common Emitter S-Parameters: May 1997 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.2136 -20.3 32.823 175.1 0.0015 78.8 0.8524 -2.3 0.020 0.2295 -39.4 32.769 169.8 0.0033 75.2 0.8541 -5.7 0.050 0.3261 -77.8 30.365 156.3 0.0066 66.2 0.8038 -13.7 0.100 0.4595 -111.3 25.224 138.2 0.0113 57.3 0.6977 -22.6 0.150 0.5447 -129.9 20.419 125.5 0.0139 49.5 0.6054 -26.9 0.200 0.5866 -141.5 16.722 117.2 0.0153 45.4 0.5411 -28.3 0.250 0.6146 -149.6 14.060 111.0 0.0170 44.6 0.4961 -28.6 0.300 0.6295 -155.1 12.056 105.8 0.0177 45.1 0.4648 -28.4 0.400 0.6509 -163.2 9.344 99.0 0.0194 45.7 0.4284 -27.8 0.500 0.6637 -168.5 7.579 93.9 0.0208 47.4 0.4085 -27.8 0.600 0.6686 -172.1 6.386 89.8 0.0227 49.8 0.3966 -28.2 0.700 0.6722 -175.9 5.507 86.6 0.0248 51.7 0.3887 -28.9 0.800 0.6767 -178.6 4.818 83.4 0.0269 54.0 0.3839 -30.1 0.900 0.6761 179.2 4.328 81.0 0.0292 55.0 0.3810 -31.4 1.000 0.6723 176.7 3.899 78.2 0.0310 57.7 0.3790 -32.9 1.100 0.6863 175.0 3.559 75.7 0.0330 58.4 0.3780 -34.5 1.200 0.6830 173.1 3.261 73.1 0.0352 59.1 0.3772 -36.4 1.300 0.6864 171.2 3.009 71.0 0.0382 60.0 0.3772 -38.1 1.400 0.6940 169.9 2.800 68.4 0.0402 60.9 0.3774 -40.1 1.500 0.6889 168.5 2.619 66.2 0.0426 61.5 0.3783 -42.1 1.600 0.6928 167.4 2.460 64.3 0.0449 62.4 0.3799 -44.1 1.700 0.6916 165.9 2.327 62.0 0.0474 62.0 0.3810 -46.0 1.800 0.6914 164.1 2.190 60.4 0.0500 63.0 0.3835 -48.0 1.900 0.6918 163.1 2.085 58.3 0.0518 63.0 0.3856 -50.0 2.000 0.6916 162.0 1.984 56.1 0.0551 63.5 0.3880 -52.0 2.200 0.6953 159.3 1.818 52.3 0.0601 63.4 0.3938 -56.0 2.400 0.7017 157.0 1.657 48.7 0.0652 63.6 0.3994 -59.8 2.600 0.6962 154.9 1.544 44.9 0.0706 63.3 0.4061 -63.6 2.800 0.7029 152.2 1.438 41.5 0.0762 63.2 0.4131 -67.2 3.000 0.7028 149.7 1.345 37.7 0.0821 62.5 0.4198 -70.9 3.500 0.7042 143.5 1.165 29.3 0.0964 61.3 0.4378 -79.6 4.000 0.7131 137.3 1.028 20.7 0.1122 58.7 0.4571 -88.3 4.500 0.7153 130.0 0.919 12.4 0.1288 55.8 0.4769 -97.2 5.000 0.7128 122.9 0.824 4.9 0.1457 52.6 0.4966 -106.0 5.500 0.7177 115.7 0.744 -2.9 0.1626 49.0 0.5125 -114.9 6.000 0.7199 108.8 0.671 -9.0 0.1797 45.0 0.5260 -123.4 ! ! SIEMENS AG Semiconductor Group, Munich