! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 3.5 V IC = 50 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 0.1622 -29.5 44.812 174.7 0.0019 71.8 0.8766 -3.5 0.020 0.1945 -53.1 44.785 168.9 0.0037 74.6 0.8773 -8.1 0.050 0.3219 -91.2 40.967 154.4 0.0074 68.7 0.8109 -19.8 0.100 0.4847 -121.2 33.244 135.7 0.0116 56.8 0.6681 -33.3 0.150 0.5776 -137.6 26.373 123.1 0.0143 49.5 0.5475 -40.5 0.200 0.6169 -147.6 21.409 115.1 0.0157 46.0 0.4631 -44.0 0.250 0.6441 -154.6 17.873 109.3 0.0168 46.0 0.4047 -45.6 0.300 0.6607 -159.8 15.235 104.4 0.0180 45.1 0.3621 -46.1 0.400 0.6812 -166.8 11.754 98.1 0.0205 48.4 0.3106 -46.0 0.500 0.6914 -171.3 9.518 93.3 0.0222 49.5 0.2814 -45.7 0.600 0.6964 -174.9 8.015 89.6 0.0249 53.1 0.2637 -45.8 0.700 0.6977 -178.0 6.905 86.7 0.0267 54.6 0.2519 -46.2 0.800 0.7013 179.8 6.036 83.8 0.0293 56.9 0.2438 -47.1 0.900 0.6981 177.1 5.399 81.4 0.0321 57.5 0.2393 -48.2 1.000 0.6991 175.2 4.876 78.9 0.0348 59.0 0.2362 -49.6 1.100 0.7104 173.6 4.448 76.6 0.0368 59.7 0.2345 -51.2 1.200 0.7051 171.6 4.083 74.1 0.0397 60.7 0.2344 -53.0 1.300 0.7136 170.0 3.767 72.2 0.0428 61.3 0.2339 -54.8 1.400 0.7159 168.5 3.505 69.8 0.0450 61.5 0.2350 -56.8 1.500 0.7123 167.6 3.278 67.8 0.0482 61.8 0.2364 -58.9 1.600 0.7152 166.1 3.072 66.0 0.0508 62.6 0.2385 -60.9 1.700 0.7114 164.6 2.903 63.8 0.0535 62.5 0.2406 -62.9 1.800 0.7149 163.0 2.739 62.3 0.0562 63.1 0.2440 -65.0 1.900 0.7143 162.2 2.604 60.3 0.0589 62.6 0.2474 -66.8 2.000 0.7163 160.8 2.483 58.3 0.0620 62.8 0.2504 -68.9 2.200 0.7175 158.5 2.268 54.7 0.0680 62.5 0.2589 -72.8 2.400 0.7217 156.2 2.080 51.5 0.0740 62.1 0.2668 -76.4 2.600 0.7184 154.0 1.932 47.9 0.0794 61.7 0.2757 -80.0 2.800 0.7238 151.5 1.808 44.7 0.0859 61.1 0.2851 -83.2 3.000 0.7246 148.9 1.689 41.0 0.0923 60.3 0.2941 -86.6 3.500 0.7254 142.9 1.471 32.9 0.1077 58.4 0.3180 -94.5 4.000 0.7278 136.4 1.307 24.6 0.1246 55.4 0.3437 -102.5 4.500 0.7327 129.3 1.177 16.3 0.1414 51.9 0.3687 -110.9 5.000 0.7289 122.3 1.062 8.8 0.1579 48.4 0.3936 -119.2 5.500 0.7318 115.2 0.961 0.9 0.1746 44.5 0.4157 -127.3 6.000 0.7379 108.5 0.878 -5.6 0.1908 40.6 0.4355 -135.2 ! ! SIEMENS AG Semiconductor Group, Munich