! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -12 V IC = -7 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 0.7796 -3.2 15.765 175.2 0.0028 88.8 0.9616 -1.7 0.020 0.7719 -7.2 15.540 173.3 0.0058 85.2 0.9691 -3.7 0.050 0.7555 -17.4 14.962 164.8 0.0142 80.6 0.9435 -9.0 0.100 0.7108 -33.6 13.994 152.9 0.0270 74.5 0.8898 -16.9 0.150 0.6456 -48.2 12.611 140.9 0.0372 67.4 0.8203 -23.2 0.200 0.5869 -60.5 11.394 132.2 0.0459 63.9 0.7530 -27.5 0.250 0.5265 -72.0 10.172 124.2 0.0524 60.8 0.6876 -30.8 0.300 0.4790 -80.8 9.074 118.0 0.0580 59.5 0.6390 -32.9 0.400 0.4028 -97.7 7.436 108.4 0.0680 57.7 0.5583 -35.1 0.500 0.3499 -111.1 6.200 100.3 0.0769 57.5 0.5051 -36.0 0.600 0.3212 -123.4 5.337 94.2 0.0858 57.7 0.4703 -36.5 0.700 0.2955 -133.2 4.685 88.7 0.0946 58.2 0.4451 -37.1 0.800 0.2806 -143.3 4.146 84.1 0.1042 58.1 0.4244 -37.4 0.900 0.2644 -151.8 3.728 79.8 0.1135 58.5 0.4109 -37.8 1.000 0.2574 -161.2 3.408 75.9 0.1227 58.6 0.4000 -38.7 1.100 0.2590 -169.5 3.140 72.2 0.1319 58.5 0.3899 -40.1 1.200 0.2585 -177.3 2.907 68.6 0.1417 58.6 0.3800 -41.1 1.300 0.2586 177.2 2.704 65.5 0.1515 58.1 0.3738 -42.1 1.400 0.2616 172.1 2.525 62.3 0.1607 57.8 0.3691 -43.6 1.500 0.2638 166.2 2.394 59.4 0.1707 57.3 0.3636 -45.3 1.600 0.2720 161.0 2.251 56.1 0.1804 56.7 0.3555 -47.0 1.700 0.2778 155.7 2.144 53.2 0.1901 56.2 0.3493 -48.6 1.800 0.2888 150.9 2.049 50.7 0.1995 55.5 0.3459 -50.6 1.900 0.2971 147.4 1.963 47.8 0.2099 55.0 0.3416 -53.1 2.000 0.3065 143.0 1.875 45.1 0.2194 54.2 0.3322 -55.3 2.200 0.3246 136.6 1.733 39.9 0.2401 52.6 0.3233 -59.6 2.400 0.3461 129.6 1.626 34.7 0.2604 51.0 0.3071 -65.4 2.600 0.3721 123.4 1.521 30.1 0.2799 49.0 0.2968 -70.9 2.800 0.3958 118.2 1.440 25.6 0.3003 47.2 0.2798 -78.3 3.000 0.4212 113.7 1.360 21.0 0.3206 45.2 0.2717 -85.6 3.500 0.4894 103.6 1.195 10.6 0.3719 39.5 0.2470 -109.9 4.000 0.5526 94.9 1.068 1.6 0.4204 33.3 0.2435 -139.2 4.500 0.6003 87.4 0.958 -6.6 0.4644 26.3 0.2657 -166.3 5.000 0.6498 79.2 0.834 -13.5 0.4862 19.5 0.2729 171.2 5.500 0.6602 73.8 0.786 -16.1 0.5428 14.5 0.3756 159.4 6.000 0.6743 68.2 0.731 -20.6 0.5767 7.3 0.4358 142.9 ! ! SIEMENS AG Semiconductor Group, Munich