! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 1.5 V IC = 1.7 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 0.9458 -1.3 5.712 179.3 0.0019 88.2 0.9954 -0.5 0.020 0.9414 -2.6 5.765 178.1 0.0040 94.4 0.9961 -1.1 0.050 0.9489 -6.5 5.661 175.5 0.0093 83.2 0.9943 -2.8 0.100 0.9418 -13.3 5.708 170.8 0.0185 82.6 0.9881 -5.7 0.150 0.9427 -19.9 5.614 166.2 0.0272 78.5 0.9842 -8.4 0.200 0.9337 -26.1 5.536 161.5 0.0357 75.0 0.9725 -11.1 0.250 0.9187 -32.6 5.456 157.3 0.0440 71.0 0.9615 -13.8 0.300 0.9078 -38.5 5.357 152.5 0.0514 67.2 0.9455 -16.2 0.400 0.8818 -50.2 5.086 144.5 0.0658 60.8 0.9158 -20.7 0.500 0.8518 -61.7 4.858 136.5 0.0770 54.3 0.8812 -24.9 0.600 0.8255 -71.8 4.564 129.2 0.0866 49.1 0.8457 -28.4 0.700 0.7999 -80.8 4.263 123.7 0.0944 43.9 0.8128 -31.6 0.800 0.7745 -89.0 3.968 117.6 0.1005 40.1 0.7831 -34.3 0.900 0.7543 -97.0 3.745 112.5 0.1064 35.8 0.7576 -36.8 1.000 0.7338 -104.0 3.524 107.5 0.1099 32.6 0.7317 -39.0 1.100 0.7233 -110.6 3.313 103.2 0.1126 29.8 0.7109 -41.0 1.200 0.7049 -116.8 3.119 98.8 0.1156 26.8 0.6942 -43.1 1.300 0.6966 -122.4 2.945 95.0 0.1172 24.7 0.6766 -44.7 1.400 0.6921 -127.3 2.776 91.1 0.1182 22.4 0.6629 -46.5 1.500 0.6843 -131.6 2.636 87.7 0.1191 20.6 0.6506 -48.1 1.600 0.6786 -136.2 2.498 84.6 0.1200 19.4 0.6429 -49.6 1.700 0.6735 -140.3 2.392 81.3 0.1199 17.7 0.6320 -51.2 1.800 0.6621 -144.5 2.275 78.5 0.1205 16.4 0.6256 -52.6 1.900 0.6621 -147.5 2.177 75.6 0.1203 15.0 0.6200 -54.2 2.000 0.6565 -151.2 2.094 72.5 0.1208 14.2 0.6152 -55.6 2.200 0.6534 -156.9 1.925 67.3 0.1205 12.0 0.6106 -58.7 2.400 0.6498 -162.6 1.776 62.5 0.1190 10.8 0.6034 -61.7 2.600 0.6438 -167.0 1.657 57.7 0.1179 9.7 0.6014 -64.5 2.800 0.6445 -171.8 1.561 53.5 0.1172 9.3 0.6009 -67.3 3.000 0.6456 -176.3 1.462 48.9 0.1161 8.4 0.6028 -70.3 3.500 0.6385 173.4 1.286 38.8 0.1150 8.3 0.6089 -77.4 4.000 0.6408 164.3 1.147 29.2 0.1142 8.6 0.6196 -85.0 4.500 0.6413 154.7 1.042 19.9 0.1144 10.0 0.6335 -92.9 5.000 0.6408 145.8 0.940 11.4 0.1158 11.8 0.6496 -101.0 5.500 0.6420 136.9 0.858 2.6 0.1196 14.2 0.6601 -109.2 6.000 0.6464 128.4 0.791 -4.4 0.1268 16.1 0.6682 -117.4 ! ! SIEMENS AG Semiconductor Group, Munich