! SIEMENS Small Signal Semiconductors ! BFY193 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 2 V IC = 50 mA ! Common Emitter S-Parameters: March 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.2442 -36.9 62.303 170.9 0.0027 80.3 0.8739 -9.1 0.020 0.3017 -62.9 60.043 163.5 0.0052 72.6 0.8492 -18.5 0.050 0.4960 -107.4 50.406 142.4 0.0117 57.6 0.7207 -42.0 0.100 0.6569 -136.7 34.909 122.3 0.0156 43.3 0.5079 -67.2 0.150 0.7163 -150.9 25.569 111.4 0.0178 40.9 0.3892 -82.7 0.200 0.7504 -158.9 19.864 104.8 0.0190 38.9 0.3134 -92.2 0.250 0.7605 -163.5 16.307 100.3 0.0205 40.9 0.2694 -101.1 0.300 0.7594 -167.3 13.681 97.1 0.0210 39.8 0.2424 -106.9 0.400 0.7734 -172.5 10.364 92.3 0.0240 43.5 0.2073 -117.2 0.500 0.7824 -176.3 8.430 88.5 0.0264 49.5 0.1873 -123.6 0.600 0.7833 -178.5 7.015 85.4 0.0292 51.6 0.1752 -128.4 0.700 0.7805 179.0 6.024 82.9 0.0320 53.7 0.1730 -131.1 0.800 0.7854 177.3 5.254 80.3 0.0355 55.8 0.1731 -135.4 0.900 0.7862 175.4 4.697 78.1 0.0387 56.6 0.1689 -138.8 1.000 0.7808 173.1 4.223 75.7 0.0421 59.0 0.1654 -138.4 1.100 0.7877 171.8 3.872 73.6 0.0450 58.9 0.1729 -138.3 1.200 0.7909 170.2 3.555 71.3 0.0480 60.3 0.1777 -141.5 1.300 0.7883 168.5 3.274 69.3 0.0518 60.6 0.1744 -143.3 1.400 0.7942 167.1 3.052 67.2 0.0550 60.7 0.1753 -142.1 1.500 0.7921 165.8 2.846 65.2 0.0581 60.9 0.1852 -142.1 1.600 0.7882 164.7 2.668 63.3 0.0615 61.5 0.1929 -144.1 1.700 0.7992 163.6 2.519 61.3 0.0653 61.6 0.1917 -145.7 1.800 0.7934 161.7 2.374 59.7 0.0684 61.5 0.1902 -144.1 1.900 0.7905 160.8 2.262 57.8 0.0723 61.5 0.2037 -142.3 2.000 0.7920 159.9 2.151 56.0 0.0756 61.3 0.2144 -145.1 2.200 0.7907 157.3 1.965 52.6 0.0828 61.1 0.2074 -143.4 2.400 0.7960 155.3 1.813 49.2 0.0900 60.7 0.2324 -146.7 2.600 0.7904 153.2 1.678 46.0 0.0968 59.9 0.2269 -144.1 2.800 0.7964 151.1 1.574 42.7 0.1042 59.2 0.2511 -147.4 3.000 0.7897 148.8 1.476 39.4 0.1118 58.3 0.2456 -145.0 3.500 0.7990 143.9 1.300 31.5 0.1303 55.5 0.2878 -149.4 4.000 0.8030 137.3 1.156 23.4 0.1488 52.5 0.3117 -155.9 4.500 0.8047 131.2 1.046 15.7 0.1681 49.1 0.3291 -158.7 5.000 0.8038 124.6 0.954 7.9 0.1880 45.5 0.3677 -160.2 5.500 0.7970 117.9 0.864 1.4 0.2079 42.0 0.4097 -166.2 6.000 0.7962 111.2 0.798 -5.2 0.2290 37.7 0.4221 -173.8 ! ! SIEMENS AG Semiconductor Group, Munich