! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -3 V IC = -15 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 0.2967 -9.4 21.436 174.0 0.0024 84.1 0.9363 -2.8 0.020 0.2892 -19.3 21.069 169.9 0.0052 80.3 0.9390 -6.1 0.050 0.3025 -46.8 19.617 157.0 0.0126 78.2 0.8857 -14.3 0.100 0.3197 -82.6 16.695 139.7 0.0225 69.4 0.7742 -24.3 0.150 0.3242 -107.3 13.776 126.0 0.0299 65.3 0.6681 -30.2 0.200 0.3382 -123.6 11.549 117.0 0.0357 64.4 0.5906 -32.8 0.250 0.3448 -136.3 9.763 109.8 0.0409 63.5 0.5278 -33.9 0.300 0.3430 -144.9 8.423 104.5 0.0459 64.4 0.4887 -34.4 0.400 0.3517 -159.0 6.596 96.5 0.0558 65.6 0.4329 -34.0 0.500 0.3559 -167.9 5.369 89.7 0.0659 66.9 0.4027 -33.5 0.600 0.3650 -175.9 4.550 84.4 0.0768 67.3 0.3848 -33.7 0.700 0.3649 177.9 3.951 79.6 0.0875 67.8 0.3712 -34.4 0.800 0.3711 172.8 3.477 75.4 0.0980 67.8 0.3594 -35.0 0.900 0.3718 167.5 3.116 71.4 0.1093 67.7 0.3534 -35.8 1.000 0.3761 162.9 2.832 67.8 0.1202 67.3 0.3495 -37.4 1.100 0.3864 158.3 2.604 64.2 0.1314 67.1 0.3437 -39.4 1.200 0.3959 154.2 2.411 60.8 0.1428 66.6 0.3379 -41.1 1.300 0.3977 150.9 2.235 57.7 0.1542 65.9 0.3343 -42.8 1.400 0.4075 147.1 2.090 54.8 0.1649 65.3 0.3317 -45.0 1.500 0.4106 144.5 1.979 51.8 0.1764 64.5 0.3283 -47.5 1.600 0.4193 140.4 1.857 48.5 0.1878 63.5 0.3217 -50.0 1.700 0.4279 137.2 1.764 45.6 0.1991 62.7 0.3166 -52.2 1.800 0.4360 134.5 1.690 43.1 0.2108 61.8 0.3154 -55.0 1.900 0.4486 131.5 1.616 40.3 0.2231 60.9 0.3120 -58.5 2.000 0.4547 128.8 1.543 37.6 0.2345 59.8 0.3043 -61.5 2.200 0.4712 123.7 1.422 32.5 0.2588 57.7 0.2974 -67.5 2.400 0.4888 118.3 1.333 27.6 0.2830 55.4 0.2844 -75.6 2.600 0.5130 112.7 1.243 23.1 0.3066 52.9 0.2764 -83.2 2.800 0.5303 108.6 1.175 18.9 0.3309 50.3 0.2644 -93.1 3.000 0.5525 104.3 1.107 14.6 0.3553 47.7 0.2605 -102.7 3.500 0.6031 95.0 0.964 5.8 0.4146 40.5 0.2592 -131.9 4.000 0.6485 86.8 0.858 -1.8 0.4678 32.6 0.2864 -162.1 4.500 0.6815 79.6 0.773 -8.1 0.5110 24.3 0.3308 173.3 5.000 0.7090 72.6 0.684 -12.3 0.5260 16.6 0.3420 153.0 5.500 0.7064 67.6 0.667 -13.8 0.5784 10.9 0.4452 144.2 6.000 0.7055 63.0 0.640 -17.2 0.6039 3.3 0.5018 130.0 ! ! SIEMENS AG Semiconductor Group, Munich