! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 2 V IC = 1.2 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 0.9618 -1.1 4.104 179.5 0.0015 86.6 0.9975 -0.4 0.020 0.9615 -2.3 4.225 178.4 0.0040 84.1 0.9999 -1.0 0.050 0.9633 -5.4 4.154 176.2 0.0089 85.0 0.9963 -2.3 0.100 0.9614 -10.7 4.118 172.2 0.0174 83.9 0.9934 -4.6 0.150 0.9604 -16.4 4.134 168.2 0.0260 80.4 0.9896 -6.8 0.200 0.9562 -21.7 4.053 164.1 0.0343 76.4 0.9833 -9.0 0.250 0.9459 -26.9 3.989 160.6 0.0425 74.0 0.9781 -11.3 0.300 0.9384 -32.4 4.000 156.1 0.0500 70.5 0.9658 -13.2 0.400 0.9161 -42.2 3.849 148.8 0.0647 64.4 0.9464 -17.3 0.500 0.8953 -52.0 3.692 141.6 0.0772 58.4 0.9228 -21.0 0.600 0.8692 -61.0 3.546 134.7 0.0879 53.5 0.8984 -24.3 0.700 0.8503 -70.0 3.383 129.2 0.0975 48.2 0.8732 -27.5 0.800 0.8262 -77.9 3.201 123.1 0.1053 44.0 0.8475 -30.3 0.900 0.8019 -85.0 3.044 118.0 0.1119 39.7 0.8242 -32.9 1.000 0.7838 -91.9 2.879 113.0 0.1177 36.1 0.8052 -35.3 1.100 0.7693 -98.3 2.731 108.4 0.1214 32.9 0.7857 -37.3 1.200 0.7530 -104.4 2.592 103.8 0.1255 29.6 0.7708 -39.7 1.300 0.7427 -110.4 2.469 99.8 0.1283 26.9 0.7547 -41.5 1.400 0.7313 -115.6 2.359 95.6 0.1305 24.2 0.7412 -43.5 1.500 0.7217 -120.5 2.260 91.9 0.1315 22.1 0.7271 -45.2 1.600 0.7157 -125.2 2.154 88.6 0.1327 20.2 0.7173 -46.9 1.700 0.7067 -129.7 2.060 85.1 0.1324 18.1 0.7043 -48.7 1.800 0.6995 -133.8 1.963 82.0 0.1338 16.6 0.6996 -50.1 1.900 0.6975 -137.1 1.884 79.0 0.1335 14.5 0.6938 -51.7 2.000 0.6883 -140.9 1.816 75.6 0.1346 13.3 0.6893 -53.3 2.200 0.6784 -147.7 1.691 69.9 0.1334 10.4 0.6796 -56.6 2.400 0.6742 -153.6 1.553 64.8 0.1324 8.2 0.6734 -59.6 2.600 0.6672 -158.6 1.465 59.6 0.1302 6.6 0.6676 -62.6 2.800 0.6683 -164.0 1.373 55.2 0.1292 5.2 0.6678 -65.5 3.000 0.6636 -169.0 1.298 50.4 0.1267 3.8 0.6659 -68.5 3.500 0.6582 -179.9 1.146 40.0 0.1229 2.4 0.6700 -75.7 4.000 0.6567 170.3 1.026 29.9 0.1182 1.6 0.6782 -83.3 4.500 0.6559 160.4 0.929 20.4 0.1145 1.9 0.6922 -91.2 5.000 0.6564 151.1 0.841 11.7 0.1113 4.3 0.7054 -99.3 5.500 0.6554 141.3 0.770 3.0 0.1110 7.8 0.7143 -107.7 6.000 0.6596 132.2 0.704 -4.3 0.1144 11.0 0.7219 -115.9 ! ! SIEMENS AG Semiconductor Group, Munich