! SIEMENS Small Signal Semiconductors ! BFG19S ! Si NPN RF Bipolar Junction Transistor in SOT223 ! VCE = 1.5 V IC = 70 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 0.2019 -119.5 67.422 160.9 0.0045 78.2 0.8743 -23.5 0.020 0.3399 -130.2 58.684 145.7 0.0086 70.4 0.7793 -44.4 0.050 0.5306 -152.6 36.493 118.9 0.0149 58.3 0.5296 -84.8 0.100 0.6067 -167.1 20.479 103.2 0.0223 60.8 0.3707 -118.5 0.150 0.6240 -174.6 13.958 95.1 0.0294 63.2 0.3266 -137.3 0.200 0.6323 -178.7 10.623 90.3 0.0369 66.4 0.3028 -148.1 0.250 0.6395 177.6 8.513 86.5 0.0447 67.5 0.2962 -157.3 0.300 0.6429 174.6 7.137 83.3 0.0520 67.3 0.2918 -162.8 0.400 0.6445 169.7 5.381 77.9 0.0669 66.9 0.2904 -172.5 0.500 0.6517 165.0 4.317 72.5 0.0818 65.1 0.2918 -179.4 0.600 0.6553 160.8 3.608 67.8 0.0968 63.4 0.2959 175.3 0.700 0.6625 156.6 3.106 63.0 0.1112 61.5 0.3014 170.6 0.800 0.6653 152.8 2.719 58.6 0.1253 58.8 0.3079 165.9 0.900 0.6695 148.9 2.436 54.4 0.1401 56.4 0.3129 161.4 1.000 0.6734 145.4 2.201 50.3 0.1531 54.1 0.3196 157.8 1.100 0.6824 142.2 2.005 46.3 0.1658 51.7 0.3292 154.4 1.200 0.6897 138.6 1.850 42.4 0.1791 49.4 0.3376 150.6 1.300 0.6908 135.3 1.714 38.2 0.1911 46.5 0.3454 146.7 1.400 0.6994 131.8 1.602 34.8 0.2016 43.7 0.3536 143.6 1.500 0.7022 128.7 1.511 31.0 0.2131 40.9 0.3611 140.9 1.600 0.7110 125.4 1.407 27.0 0.2260 38.3 0.3691 137.3 1.700 0.7214 123.0 1.332 23.1 0.2370 36.0 0.3775 133.7 1.800 0.7255 119.8 1.278 20.2 0.2471 33.3 0.3862 130.7 1.900 0.7308 116.8 1.221 16.7 0.2567 30.7 0.3970 128.2 2.000 0.7308 114.2 1.167 13.5 0.2665 27.7 0.4093 125.1 2.200 0.7419 108.5 1.074 6.7 0.2854 22.4 0.4236 119.1 2.400 0.7566 103.5 0.997 -0.4 0.3023 17.7 0.4454 112.7 2.600 0.7638 98.6 0.947 -6.2 0.3187 12.8 0.4615 106.7 2.800 0.7738 93.2 0.885 -12.1 0.3355 7.0 0.4803 101.6 3.000 0.7863 88.5 0.830 -18.3 0.3483 2.3 0.4961 95.4 3.500 0.7998 77.1 0.725 -30.5 0.3671 -11.2 0.5512 82.2 4.000 0.8281 68.0 0.641 -41.8 0.3786 -20.8 0.6000 68.3 4.500 0.8465 59.0 0.571 -51.8 0.3972 -30.4 0.6386 55.5 5.000 0.8534 51.0 0.532 -59.7 0.4038 -41.4 0.6749 44.1 5.500 0.8567 43.9 0.497 -68.0 0.4205 -51.9 0.7093 32.4 6.000 0.8577 36.5 0.467 -76.6 0.4162 -64.1 0.7330 21.4 ! ! SIEMENS AG Semiconductor Group, Munich