! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -1.75 V IC = -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 0.5775 -6.0 14.042 175.0 0.0042 82.1 0.9664 -2.6 0.020 0.5656 -11.8 13.822 172.1 0.0080 82.1 0.9669 -5.3 0.050 0.5573 -28.5 13.166 161.7 0.0194 75.3 0.9241 -12.2 0.100 0.5283 -53.8 11.892 147.3 0.0342 66.3 0.8407 -21.6 0.150 0.4866 -74.7 10.335 134.4 0.0455 59.0 0.7485 -28.3 0.200 0.4630 -91.9 9.046 125.4 0.0530 55.3 0.6700 -32.3 0.250 0.4440 -106.5 7.891 117.4 0.0594 52.8 0.6014 -35.0 0.300 0.4283 -117.7 6.952 111.4 0.0645 51.8 0.5542 -36.7 0.400 0.4109 -135.4 5.580 102.2 0.0731 51.1 0.4808 -37.8 0.500 0.4030 -148.9 4.617 94.4 0.0811 51.7 0.4372 -38.1 0.600 0.3987 -159.2 3.957 88.3 0.0897 53.1 0.4117 -38.6 0.700 0.3973 -167.6 3.462 82.8 0.0981 54.0 0.3925 -39.3 0.800 0.4000 -175.0 3.063 78.1 0.1072 54.7 0.3772 -40.1 0.900 0.3951 178.8 2.756 73.6 0.1166 55.7 0.3672 -40.9 1.000 0.4041 172.0 2.514 69.6 0.1254 56.3 0.3604 -42.2 1.100 0.4092 166.8 2.320 65.7 0.1350 57.0 0.3537 -44.3 1.200 0.4184 161.6 2.155 62.0 0.1455 57.3 0.3464 -46.1 1.300 0.4154 157.7 2.004 58.7 0.1557 57.2 0.3421 -47.9 1.400 0.4249 153.5 1.881 55.4 0.1658 57.4 0.3393 -50.2 1.500 0.4291 150.1 1.785 52.2 0.1764 57.1 0.3358 -52.8 1.600 0.4384 145.4 1.678 48.9 0.1869 56.8 0.3283 -55.3 1.700 0.4464 141.6 1.595 45.9 0.1977 56.5 0.3235 -57.8 1.800 0.4552 138.2 1.532 43.2 0.2087 55.9 0.3217 -60.6 1.900 0.4596 135.1 1.468 40.2 0.2204 55.5 0.3187 -64.2 2.000 0.4696 131.8 1.403 37.6 0.2317 54.9 0.3111 -67.5 2.200 0.4859 126.2 1.300 32.3 0.2555 53.5 0.3044 -73.9 2.400 0.5019 120.2 1.220 27.0 0.2799 51.6 0.2930 -82.5 2.600 0.5278 114.3 1.142 22.5 0.3035 49.5 0.2868 -90.5 2.800 0.5430 109.7 1.082 18.3 0.3282 47.3 0.2768 -100.9 3.000 0.5645 104.9 1.020 14.2 0.3532 44.9 0.2765 -110.7 3.500 0.6123 95.3 0.897 5.2 0.4137 38.0 0.2840 -139.7 4.000 0.6522 87.1 0.805 -2.1 0.4667 30.3 0.3193 -168.3 4.500 0.6832 79.8 0.728 -7.8 0.5094 22.0 0.3667 168.4 5.000 0.7083 73.0 0.649 -12.2 0.5231 14.5 0.3763 149.0 5.500 0.7053 68.0 0.638 -13.4 0.5747 8.9 0.4782 140.8 6.000 0.7086 62.9 0.620 -16.6 0.5988 1.5 0.5325 127.0 ! ! SIEMENS AG Semiconductor Group, Munich