! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -1.75 V IC = -5 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 0.6340 -5.5 12.602 175.4 0.0043 84.9 0.9700 -2.4 0.020 0.6183 -10.3 12.426 172.7 0.0087 80.6 0.9709 -4.8 0.050 0.6094 -25.1 11.896 163.1 0.0200 75.2 0.9359 -11.1 0.100 0.5763 -48.2 10.877 149.7 0.0361 66.8 0.8638 -20.0 0.150 0.5324 -67.5 9.622 137.0 0.0484 59.6 0.7783 -26.7 0.200 0.5040 -84.4 8.543 128.0 0.0568 55.0 0.7048 -31.0 0.250 0.4770 -98.9 7.523 119.9 0.0638 52.2 0.6350 -33.9 0.300 0.4536 -109.7 6.670 113.8 0.0688 50.5 0.5864 -36.0 0.400 0.4308 -127.9 5.410 104.2 0.0777 48.9 0.5107 -37.7 0.500 0.4131 -142.1 4.491 96.1 0.0855 49.4 0.4641 -38.3 0.600 0.4062 -153.6 3.864 89.6 0.0933 50.1 0.4340 -39.0 0.700 0.4030 -163.1 3.392 84.0 0.1006 51.0 0.4124 -39.9 0.800 0.4032 -169.9 3.000 79.2 0.1095 52.0 0.3956 -40.7 0.900 0.4004 -177.3 2.702 74.5 0.1176 53.0 0.3851 -41.5 1.000 0.4039 175.9 2.474 70.5 0.1265 53.9 0.3775 -42.9 1.100 0.4096 169.9 2.283 66.4 0.1352 54.3 0.3696 -44.9 1.200 0.4165 164.6 2.119 62.6 0.1451 55.0 0.3615 -46.6 1.300 0.4203 160.4 1.970 59.2 0.1544 55.2 0.3569 -48.4 1.400 0.4241 155.8 1.849 56.0 0.1639 55.5 0.3536 -50.6 1.500 0.4274 152.1 1.756 52.7 0.1739 55.5 0.3494 -53.1 1.600 0.4362 147.3 1.652 49.2 0.1838 55.3 0.3424 -55.7 1.700 0.4419 143.6 1.573 46.2 0.1947 55.1 0.3373 -58.2 1.800 0.4567 140.0 1.512 43.6 0.2052 54.8 0.3357 -61.0 1.900 0.4659 136.6 1.449 40.5 0.2170 54.4 0.3322 -64.5 2.000 0.4675 133.3 1.386 37.8 0.2278 54.0 0.3244 -67.7 2.200 0.4857 127.1 1.282 32.4 0.2516 52.8 0.3185 -74.0 2.400 0.5010 121.3 1.203 27.3 0.2753 51.2 0.3065 -82.4 2.600 0.5231 115.2 1.128 22.6 0.2992 49.3 0.3004 -90.3 2.800 0.5405 110.4 1.070 18.5 0.3240 47.1 0.2903 -100.6 3.000 0.5645 105.7 1.010 14.2 0.3493 44.8 0.2894 -110.2 3.500 0.6099 95.6 0.888 5.5 0.4108 38.1 0.2956 -138.8 4.000 0.6513 87.3 0.797 -1.8 0.4651 30.4 0.3289 -167.1 4.500 0.6811 79.9 0.724 -7.7 0.5085 22.2 0.3749 169.5 5.000 0.7088 72.8 0.647 -11.9 0.5222 14.6 0.3831 149.9 5.500 0.7030 68.2 0.635 -13.0 0.5742 8.9 0.4839 141.3 6.000 0.7056 63.2 0.617 -16.4 0.5982 1.5 0.5374 127.5 ! ! SIEMENS AG Semiconductor Group, Munich