! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -3 V IC = -0.6 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 0.9511 -1.3 2.236 177.7 0.0038 90.3 0.9961 -0.5 0.020 0.9380 -3.1 2.214 177.2 0.0074 87.7 0.9999 -1.2 0.050 0.9462 -7.4 2.198 173.0 0.0196 86.0 0.9947 -3.0 0.100 0.9386 -14.8 2.181 167.8 0.0396 80.6 0.9920 -5.9 0.150 0.9259 -22.2 2.141 160.4 0.0582 75.9 0.9813 -8.9 0.200 0.9108 -29.4 2.128 155.3 0.0756 71.6 0.9704 -11.6 0.250 0.8946 -36.6 2.091 149.0 0.0923 67.3 0.9533 -14.3 0.300 0.8729 -43.1 2.025 143.6 0.1070 63.3 0.9386 -16.8 0.400 0.8300 -56.5 1.915 133.4 0.1331 55.9 0.9029 -21.3 0.500 0.7806 -68.8 1.792 122.9 0.1536 49.4 0.8664 -25.3 0.600 0.7440 -80.5 1.690 114.1 0.1690 43.6 0.8334 -28.8 0.700 0.7060 -91.4 1.592 105.8 0.1802 38.8 0.8040 -31.9 0.800 0.6686 -101.7 1.477 98.3 0.1881 34.5 0.7759 -34.6 0.900 0.6348 -111.0 1.394 91.2 0.1924 31.1 0.7527 -36.9 1.000 0.6057 -121.0 1.326 85.0 0.1953 28.0 0.7342 -39.2 1.100 0.5860 -130.4 1.263 79.0 0.1961 25.5 0.7171 -41.8 1.200 0.5664 -139.2 1.199 73.3 0.1959 24.0 0.7006 -43.9 1.300 0.5565 -146.7 1.137 68.4 0.1943 22.2 0.6904 -46.2 1.400 0.5466 -154.7 1.085 63.8 0.1927 21.3 0.6839 -48.3 1.500 0.5415 -161.7 1.044 59.3 0.1886 20.1 0.6789 -51.0 1.600 0.5368 -169.9 0.996 54.8 0.1837 20.2 0.6655 -53.7 1.700 0.5372 -176.6 0.952 50.7 0.1797 20.1 0.6626 -56.1 1.800 0.5350 177.2 0.924 47.5 0.1743 21.1 0.6580 -59.1 1.900 0.5368 170.8 0.895 43.6 0.1722 22.7 0.6560 -61.9 2.000 0.5421 164.8 0.857 40.3 0.1672 25.1 0.6465 -65.3 2.200 0.5524 153.7 0.799 34.4 0.1673 31.1 0.6403 -71.1 2.400 0.5632 143.3 0.755 29.3 0.1759 37.7 0.6303 -78.3 2.600 0.5816 133.9 0.708 24.9 0.1896 43.4 0.6269 -85.7 2.800 0.5952 125.7 0.676 21.4 0.2165 47.7 0.6141 -94.3 3.000 0.6156 118.1 0.640 18.4 0.2484 49.5 0.6133 -102.6 3.500 0.6533 102.6 0.580 13.4 0.3426 47.0 0.5968 -127.3 4.000 0.6773 91.1 0.558 10.0 0.4304 38.5 0.5905 -153.2 4.500 0.6889 82.0 0.555 6.4 0.4964 28.2 0.5906 -177.4 5.000 0.7058 74.3 0.537 2.1 0.5188 18.9 0.5435 160.8 5.500 0.6948 68.8 0.571 0.6 0.5781 12.1 0.6221 148.9 6.000 0.6900 64.0 0.589 -4.6 0.6049 3.8 0.6465 133.3 ! ! SIEMENS AG Semiconductor Group, Munich