! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 10 V IC = 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 0.9299 -1.6 6.665 179.0 0.0022 82.0 0.9940 -0.6 0.020 0.9333 -3.4 6.751 177.6 0.0049 84.8 0.9999 -1.4 0.050 0.9318 -8.2 6.631 174.6 0.0107 83.2 0.9917 -3.4 0.100 0.9247 -17.0 6.635 168.9 0.0209 80.6 0.9855 -7.0 0.150 0.9210 -25.2 6.468 163.6 0.0310 75.6 0.9750 -10.2 0.200 0.9098 -33.1 6.380 158.1 0.0400 71.6 0.9598 -13.4 0.250 0.8972 -40.8 6.182 153.2 0.0491 66.6 0.9427 -16.5 0.300 0.8849 -48.4 6.020 148.0 0.0569 62.7 0.9204 -19.2 0.400 0.8577 -62.2 5.659 138.8 0.0712 55.2 0.8797 -24.1 0.500 0.8267 -75.2 5.259 130.4 0.0812 48.4 0.8344 -28.5 0.600 0.8005 -85.9 4.814 123.2 0.0897 42.9 0.7929 -32.0 0.700 0.7844 -96.0 4.444 117.4 0.0967 38.0 0.7579 -34.8 0.800 0.7636 -104.8 4.083 111.4 0.1013 33.8 0.7253 -37.4 0.900 0.7425 -112.9 3.825 106.4 0.1051 30.0 0.6981 -39.7 1.000 0.7309 -119.5 3.550 101.6 0.1074 26.8 0.6725 -42.0 1.100 0.7278 -125.8 3.306 97.5 0.1092 23.9 0.6540 -43.7 1.200 0.7155 -131.6 3.081 93.3 0.1107 21.6 0.6396 -45.7 1.300 0.7127 -136.6 2.882 89.9 0.1116 19.6 0.6239 -47.2 1.400 0.7112 -141.3 2.710 86.1 0.1120 17.7 0.6151 -49.1 1.500 0.7056 -145.5 2.564 82.9 0.1126 16.1 0.6040 -50.6 1.600 0.7051 -149.3 2.420 80.0 0.1125 15.1 0.5982 -52.2 1.700 0.7024 -153.4 2.319 76.9 0.1118 13.7 0.5888 -54.0 1.800 0.6947 -156.9 2.194 74.3 0.1117 12.8 0.5821 -55.4 1.900 0.6955 -159.4 2.095 71.5 0.1108 11.5 0.5795 -57.1 2.000 0.6916 -162.6 2.006 68.6 0.1111 11.0 0.5766 -58.5 2.200 0.6931 -168.0 1.843 63.6 0.1101 9.1 0.5760 -61.8 2.400 0.6946 -172.8 1.688 59.2 0.1076 8.6 0.5711 -65.1 2.600 0.6915 -177.0 1.575 54.5 0.1063 8.0 0.5722 -68.2 2.800 0.6940 178.8 1.475 50.5 0.1046 8.4 0.5724 -71.2 3.000 0.6949 174.6 1.381 46.1 0.1034 7.9 0.5774 -74.3 3.500 0.6924 165.6 1.214 36.6 0.1009 9.6 0.5883 -81.8 4.000 0.6981 156.9 1.073 27.2 0.0999 12.1 0.6038 -89.9 4.500 0.7018 147.6 0.971 18.3 0.1011 16.1 0.6195 -98.3 5.000 0.6996 139.3 0.874 10.2 0.1054 19.8 0.6387 -106.7 5.500 0.7022 130.6 0.791 1.9 0.1135 23.3 0.6534 -115.3 6.000 0.7099 122.3 0.723 -4.8 0.1254 25.5 0.6623 -123.8 ! ! SIEMENS AG Semiconductor Group, Munich