! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -4 V IC = -100 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 0.4490 -174.9 37.617 167.7 0.0031 67.7 0.6747 -15.4 0.020 0.4788 -171.4 34.932 156.8 0.0059 69.5 0.6509 -30.8 0.050 0.5663 -170.2 26.705 132.3 0.0122 68.2 0.5224 -66.6 0.100 0.6381 -174.3 16.911 112.3 0.0207 69.6 0.3857 -102.3 0.150 0.6596 -178.9 11.906 101.4 0.0283 69.7 0.3336 -124.0 0.200 0.6662 178.0 9.198 94.9 0.0363 70.8 0.3062 -136.7 0.250 0.6768 175.3 7.412 89.8 0.0439 70.6 0.2938 -147.3 0.300 0.6831 172.5 6.235 85.8 0.0518 70.9 0.2887 -154.2 0.400 0.6893 168.1 4.725 79.2 0.0671 69.8 0.2841 -165.4 0.500 0.6952 163.7 3.797 72.9 0.0812 67.8 0.2835 -173.2 0.600 0.6999 159.7 3.177 67.5 0.0969 65.8 0.2874 -178.9 0.700 0.7047 156.1 2.739 62.1 0.1117 63.5 0.2923 175.7 0.800 0.7113 152.2 2.403 57.2 0.1261 60.8 0.2973 170.9 0.900 0.7116 148.1 2.149 52.7 0.1405 58.3 0.3016 166.5 1.000 0.7198 144.6 1.948 48.2 0.1537 56.0 0.3095 162.9 1.100 0.7240 141.2 1.772 43.9 0.1670 53.6 0.3184 159.3 1.200 0.7366 137.8 1.640 39.6 0.1800 51.1 0.3253 155.6 1.300 0.7355 134.6 1.516 35.5 0.1924 48.4 0.3340 152.0 1.400 0.7447 131.3 1.417 31.6 0.2033 45.5 0.3433 148.9 1.500 0.7483 127.9 1.340 27.5 0.2154 42.8 0.3511 146.1 1.600 0.7516 124.6 1.249 23.4 0.2284 40.1 0.3588 142.8 1.700 0.7617 122.1 1.183 19.5 0.2392 38.0 0.3677 139.5 1.800 0.7710 119.2 1.136 16.6 0.2498 35.4 0.3776 136.4 1.900 0.7726 116.2 1.083 13.0 0.2596 32.6 0.3876 133.7 2.000 0.7750 112.9 1.031 9.6 0.2696 29.7 0.3999 131.0 2.200 0.7832 107.5 0.950 2.8 0.2896 24.5 0.4178 125.0 2.400 0.7959 102.5 0.884 -4.2 0.3073 20.0 0.4399 118.9 2.600 0.8042 97.4 0.835 -9.7 0.3248 15.1 0.4591 112.9 2.800 0.8075 91.8 0.779 -15.5 0.3427 9.2 0.4796 107.7 3.000 0.8221 87.1 0.730 -21.1 0.3575 4.5 0.4999 101.4 3.500 0.8324 75.4 0.637 -32.2 0.3784 -8.9 0.5614 87.5 4.000 0.8516 65.9 0.567 -42.6 0.3927 -18.9 0.6156 73.0 4.500 0.8551 57.2 0.507 -51.2 0.4100 -28.8 0.6549 59.6 5.000 0.8655 49.1 0.476 -58.2 0.4175 -39.7 0.6970 47.3 5.500 0.8679 42.0 0.452 -65.4 0.4324 -50.7 0.7277 34.3 6.000 0.8680 34.7 0.423 -73.7 0.4208 -62.8 0.7274 22.7 ! ! SIEMENS AG Semiconductor Group, Munich