! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -6 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 0.8642 -7.5 6.905 174.6 0.0094 86.2 0.9869 -2.7 0.020 0.8621 -14.9 6.820 171.1 0.0186 80.3 0.9861 -5.5 0.050 0.8474 -36.1 6.435 158.9 0.0445 70.0 0.9456 -12.8 0.100 0.8384 -66.8 5.664 142.3 0.0782 55.3 0.8606 -22.9 0.150 0.8144 -90.1 4.799 127.7 0.0998 42.8 0.7674 -29.9 0.200 0.8090 -108.2 4.137 117.6 0.1122 34.3 0.6962 -34.4 0.250 0.8017 -121.9 3.526 108.7 0.1200 27.4 0.6356 -37.6 0.300 0.7929 -132.2 3.063 102.1 0.1236 22.6 0.6007 -40.0 0.400 0.7913 -148.3 2.423 91.5 0.1270 15.2 0.5482 -43.7 0.500 0.7909 -158.6 1.977 82.6 0.1265 10.3 0.5202 -47.2 0.600 0.7890 -167.3 1.681 75.0 0.1247 6.9 0.5093 -51.1 0.700 0.7938 -174.5 1.459 68.2 0.1218 4.4 0.5053 -55.2 0.800 0.7932 179.6 1.278 62.3 0.1186 2.7 0.5037 -59.4 0.900 0.7901 174.1 1.145 56.8 0.1142 1.7 0.5051 -63.5 1.000 0.7915 168.8 1.035 51.6 0.1087 1.2 0.5102 -67.9 1.100 0.8003 164.0 0.945 46.7 0.1038 1.3 0.5155 -72.6 1.200 0.8026 159.4 0.868 41.9 0.0990 2.9 0.5212 -77.0 1.300 0.8062 155.4 0.799 37.9 0.0951 4.3 0.5304 -81.3 1.400 0.8184 152.0 0.742 34.3 0.0909 6.8 0.5412 -85.7 1.500 0.8185 148.2 0.700 30.4 0.0883 9.9 0.5544 -90.0 1.600 0.8228 144.4 0.645 26.7 0.0858 14.2 0.5610 -94.6 1.700 0.8261 141.0 0.605 23.1 0.0849 18.7 0.5700 -98.9 1.800 0.8366 137.4 0.574 20.9 0.0857 23.1 0.5808 -103.3 1.900 0.8370 134.0 0.541 17.6 0.0881 28.0 0.5940 -107.6 2.000 0.8352 131.0 0.506 15.1 0.0918 32.3 0.6037 -112.2 2.200 0.8449 124.9 0.451 10.8 0.1030 39.1 0.6228 -120.1 2.400 0.8491 118.8 0.408 7.9 0.1183 44.0 0.6398 -128.4 2.600 0.8534 113.2 0.369 6.4 0.1390 45.8 0.6585 -135.6 2.800 0.8630 108.0 0.348 5.3 0.1598 44.9 0.6797 -143.7 3.000 0.8722 103.0 0.326 3.8 0.1799 43.3 0.6987 -150.5 3.500 0.8806 92.2 0.293 4.4 0.2249 36.7 0.7463 -167.6 4.000 0.8863 83.0 0.285 5.7 0.2594 28.8 0.7806 177.1 4.500 0.8810 75.4 0.289 4.1 0.2844 21.1 0.7942 164.1 5.000 0.8845 68.6 0.303 3.1 0.3062 14.8 0.8081 153.8 5.500 0.8828 63.1 0.316 0.3 0.3247 8.7 0.8152 144.3 6.000 0.8770 58.0 0.330 -3.2 0.3440 2.8 0.8254 135.8 ! ! SIEMENS AG Semiconductor Group, Munich