! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -1 V IC = -50 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 0.4160 -165.9 29.770 163.5 0.0062 71.3 0.6788 -25.8 0.020 0.5012 -161.1 26.617 149.8 0.0116 66.5 0.6459 -49.4 0.050 0.6630 -165.7 17.872 124.0 0.0205 56.0 0.5330 -97.2 0.100 0.7383 -173.9 10.526 107.1 0.0288 54.8 0.4664 -134.1 0.150 0.7571 -179.4 7.341 98.2 0.0362 57.5 0.4497 -151.1 0.200 0.7675 177.2 5.678 92.6 0.0435 60.0 0.4385 -160.5 0.250 0.7693 174.2 4.602 88.1 0.0518 60.8 0.4360 -167.7 0.300 0.7736 171.6 3.893 84.2 0.0601 62.3 0.4343 -172.4 0.400 0.7725 166.9 2.980 77.5 0.0760 62.3 0.4330 180.0 0.500 0.7791 162.4 2.428 71.2 0.0917 61.2 0.4332 174.4 0.600 0.7786 158.2 2.046 65.4 0.1081 59.8 0.4355 169.8 0.700 0.7818 154.2 1.781 59.8 0.1239 57.9 0.4395 165.6 0.800 0.7855 150.4 1.572 54.6 0.1392 55.5 0.4440 161.7 0.900 0.7848 146.6 1.424 49.7 0.1550 53.2 0.4480 157.9 1.000 0.7903 142.8 1.302 45.1 0.1694 51.1 0.4537 154.7 1.100 0.7923 139.6 1.193 40.5 0.1828 48.8 0.4613 151.4 1.200 0.7971 135.7 1.112 36.2 0.1969 46.5 0.4673 148.1 1.300 0.7960 132.5 1.037 31.9 0.2099 43.7 0.4749 144.9 1.400 0.8030 129.1 0.976 28.2 0.2205 40.7 0.4819 141.9 1.500 0.8034 125.8 0.935 24.1 0.2336 38.0 0.4898 139.0 1.600 0.8073 122.5 0.876 19.8 0.2477 35.4 0.4971 135.8 1.700 0.8127 119.7 0.833 16.0 0.2589 33.3 0.5050 132.8 1.800 0.8206 116.8 0.811 13.5 0.2686 30.7 0.5127 129.7 1.900 0.8196 113.9 0.777 9.7 0.2784 27.9 0.5208 127.0 2.000 0.8166 111.0 0.748 6.9 0.2887 24.9 0.5322 124.2 2.200 0.8233 105.5 0.700 0.6 0.3085 19.6 0.5475 118.3 2.400 0.8318 100.1 0.658 -5.9 0.3259 15.1 0.5665 112.3 2.600 0.8381 95.0 0.634 -11.0 0.3425 10.2 0.5825 106.4 2.800 0.8362 89.8 0.598 -16.3 0.3593 4.3 0.5996 101.1 3.000 0.8424 84.9 0.570 -21.3 0.3730 -0.5 0.6171 94.9 3.500 0.8472 73.7 0.517 -31.4 0.3881 -13.8 0.6635 81.1 4.000 0.8604 64.6 0.475 -40.5 0.3987 -23.6 0.7055 67.2 4.500 0.8598 56.0 0.438 -48.3 0.4118 -33.0 0.7322 54.2 5.000 0.8695 48.2 0.431 -54.9 0.4158 -43.7 0.7605 42.3 5.500 0.8671 41.0 0.415 -62.6 0.4278 -54.2 0.7781 29.8 6.000 0.8671 34.2 0.397 -70.5 0.4128 -65.7 0.7609 19.1 ! ! SIEMENS AG Semiconductor Group, Munich