! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -10 V IC = -2 mA ! Common Emitter S-Parameters: August 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.8879 -7.0 6.919 174.8 0.0081 87.8 0.9864 -2.3 0.020 0.8899 -13.6 6.836 171.6 0.0166 82.9 0.9869 -4.8 0.050 0.8797 -33.3 6.462 159.8 0.0405 72.1 0.9522 -11.5 0.100 0.8622 -62.7 5.786 143.9 0.0721 57.6 0.8775 -20.9 0.150 0.8313 -85.6 4.940 129.4 0.0927 45.2 0.7898 -27.5 0.200 0.8194 -103.5 4.287 119.4 0.1053 36.7 0.7232 -31.8 0.250 0.8051 -117.9 3.696 110.3 0.1131 29.8 0.6627 -34.8 0.300 0.7920 -128.0 3.211 103.8 0.1175 25.1 0.6261 -37.1 0.400 0.7844 -144.7 2.545 93.0 0.1220 17.6 0.5749 -40.6 0.500 0.7765 -156.1 2.081 83.9 0.1220 12.5 0.5458 -43.7 0.600 0.7791 -165.2 1.773 76.3 0.1207 9.2 0.5311 -47.3 0.700 0.7795 -172.6 1.542 69.7 0.1183 6.7 0.5252 -51.1 0.800 0.7845 -178.7 1.352 63.8 0.1156 5.1 0.5226 -55.0 0.900 0.7806 175.7 1.205 58.3 0.1120 4.1 0.5233 -58.7 1.000 0.7885 170.3 1.096 53.1 0.1076 3.6 0.5267 -62.9 1.100 0.7897 165.2 1.003 48.2 0.1036 3.8 0.5295 -67.2 1.200 0.7899 160.7 0.921 43.3 0.0996 4.8 0.5333 -71.4 1.300 0.7921 156.8 0.849 39.4 0.0961 6.1 0.5413 -75.6 1.400 0.8031 153.1 0.788 35.7 0.0926 8.3 0.5494 -79.8 1.500 0.8055 149.2 0.743 31.9 0.0899 10.9 0.5614 -84.0 1.600 0.8109 145.4 0.684 27.7 0.0877 14.6 0.5665 -88.4 1.700 0.8120 141.8 0.642 24.2 0.0865 18.4 0.5748 -92.5 1.800 0.8226 138.5 0.606 21.8 0.0869 22.3 0.5853 -96.9 1.900 0.8233 135.0 0.574 18.4 0.0890 26.7 0.5970 -101.0 2.000 0.8255 131.8 0.539 15.6 0.0918 30.6 0.6049 -105.6 2.200 0.8360 125.7 0.476 11.0 0.1014 37.4 0.6219 -113.5 2.400 0.8372 119.6 0.433 7.7 0.1146 42.8 0.6368 -121.8 2.600 0.8454 114.0 0.393 5.5 0.1337 45.4 0.6546 -129.1 2.800 0.8511 108.9 0.365 4.0 0.1536 44.9 0.6751 -137.3 3.000 0.8635 103.6 0.336 2.3 0.1731 43.7 0.6936 -144.2 3.500 0.8744 92.7 0.295 2.8 0.2177 37.7 0.7400 -162.0 4.000 0.8835 83.5 0.282 3.9 0.2532 30.1 0.7747 -177.8 4.500 0.8798 75.6 0.287 3.8 0.2792 22.5 0.7895 168.7 5.000 0.8812 69.0 0.298 3.0 0.3024 16.2 0.8051 157.7 5.500 0.8780 63.5 0.308 1.3 0.3218 9.9 0.8120 147.7 6.000 0.8769 58.2 0.325 -2.3 0.3413 4.1 0.8225 139.0 ! ! SIEMENS AG Semiconductor Group, Munich