! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -4 V IC = -60 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 0.3050 -166.6 39.894 167.7 0.0037 73.5 0.7862 -14.8 0.020 0.3638 -160.1 37.153 156.7 0.0068 71.3 0.7543 -29.3 0.050 0.5058 -159.6 28.167 132.2 0.0143 65.3 0.5924 -62.8 0.100 0.6094 -168.1 17.838 112.3 0.0229 63.9 0.4200 -96.6 0.150 0.6395 -175.2 12.545 101.4 0.0298 64.2 0.3473 -117.6 0.200 0.6545 -178.9 9.697 95.0 0.0374 66.1 0.3104 -130.7 0.250 0.6630 177.7 7.821 90.1 0.0445 67.0 0.2913 -141.7 0.300 0.6715 174.5 6.580 86.0 0.0519 67.4 0.2826 -149.1 0.400 0.6702 169.6 4.980 79.5 0.0670 66.9 0.2736 -161.1 0.500 0.6842 164.8 4.007 73.4 0.0811 65.6 0.2711 -169.5 0.600 0.6865 160.6 3.356 67.9 0.0959 64.0 0.2735 -175.8 0.700 0.6883 156.7 2.892 62.7 0.1102 62.1 0.2786 178.7 0.800 0.6976 152.9 2.534 57.9 0.1246 59.4 0.2832 173.4 0.900 0.6989 148.9 2.268 53.2 0.1394 57.3 0.2877 168.8 1.000 0.7070 145.6 2.054 48.9 0.1525 55.0 0.2953 165.1 1.100 0.7128 141.9 1.872 44.5 0.1651 52.7 0.3041 161.3 1.200 0.7214 138.5 1.729 40.4 0.1783 50.5 0.3109 157.5 1.300 0.7248 135.1 1.597 36.1 0.1906 47.8 0.3193 153.7 1.400 0.7286 131.8 1.490 32.3 0.2011 45.1 0.3291 150.7 1.500 0.7359 128.4 1.410 28.3 0.2132 42.3 0.3373 147.7 1.600 0.7395 125.4 1.317 24.1 0.2263 39.8 0.3447 144.5 1.700 0.7473 122.8 1.248 20.0 0.2371 37.8 0.3539 141.1 1.800 0.7590 119.7 1.199 17.1 0.2473 35.1 0.3640 137.8 1.900 0.7595 116.5 1.141 13.3 0.2571 32.3 0.3744 135.1 2.000 0.7622 113.7 1.088 10.2 0.2671 29.5 0.3866 132.4 2.200 0.7719 108.2 1.001 3.2 0.2871 24.3 0.4050 126.4 2.400 0.7855 102.9 0.927 -3.8 0.3050 19.9 0.4268 120.2 2.600 0.7970 98.1 0.879 -9.4 0.3224 15.2 0.4466 114.2 2.800 0.7999 92.5 0.817 -15.5 0.3403 9.3 0.4679 109.0 3.000 0.8146 87.7 0.766 -21.3 0.3552 4.6 0.4882 102.7 3.500 0.8266 75.9 0.665 -33.0 0.3767 -8.7 0.5518 88.8 4.000 0.8493 66.4 0.584 -43.3 0.3918 -18.7 0.6085 74.1 4.500 0.8521 57.6 0.521 -52.2 0.4090 -28.6 0.6498 60.6 5.000 0.8664 49.7 0.487 -59.1 0.4172 -39.6 0.6937 48.2 5.500 0.8658 42.2 0.458 -66.3 0.4324 -50.5 0.7260 35.1 6.000 0.8661 34.9 0.425 -74.1 0.4209 -62.7 0.7268 23.4 ! ! SIEMENS AG Semiconductor Group, Munich