! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -2 V IC = -90 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 0.5259 -174.9 30.532 166.4 0.0040 66.6 0.6027 -20.3 0.020 0.5650 -172.7 28.012 154.8 0.0066 67.2 0.5776 -39.2 0.050 0.6470 -172.5 20.649 130.5 0.0138 63.1 0.4751 -81.0 0.100 0.7057 -177.0 12.978 111.4 0.0223 66.1 0.3943 -119.1 0.150 0.7226 179.2 9.153 100.9 0.0303 66.8 0.3723 -139.1 0.200 0.7313 176.3 7.091 94.4 0.0386 69.2 0.3595 -150.2 0.250 0.7310 173.7 5.726 89.4 0.0466 69.2 0.3562 -159.0 0.300 0.7420 171.1 4.831 85.2 0.0548 69.4 0.3550 -164.6 0.400 0.7468 166.7 3.676 78.4 0.0707 68.4 0.3555 -173.6 0.500 0.7478 162.3 2.964 71.9 0.0862 66.4 0.3573 179.9 0.600 0.7492 158.2 2.488 66.2 0.1023 64.3 0.3612 174.8 0.700 0.7559 154.5 2.153 60.6 0.1173 62.2 0.3665 170.2 0.800 0.7552 150.8 1.887 55.6 0.1327 59.4 0.3716 165.9 0.900 0.7624 147.0 1.703 50.7 0.1478 57.0 0.3765 162.0 1.000 0.7665 143.5 1.546 46.2 0.1618 54.5 0.3834 158.5 1.100 0.7704 140.0 1.413 41.7 0.1751 52.1 0.3923 155.2 1.200 0.7786 136.6 1.310 37.6 0.1888 49.6 0.3994 151.7 1.300 0.7781 133.1 1.218 33.2 0.2016 46.8 0.4076 148.3 1.400 0.7850 130.1 1.140 29.6 0.2128 43.9 0.4162 145.2 1.500 0.7851 126.4 1.082 25.3 0.2253 41.0 0.4241 142.4 1.600 0.7909 123.4 1.013 21.4 0.2391 38.4 0.4318 139.2 1.700 0.7970 120.5 0.962 17.3 0.2504 36.3 0.4407 136.0 1.800 0.8035 117.6 0.929 14.6 0.2602 33.6 0.4498 132.9 1.900 0.8055 114.5 0.889 10.9 0.2702 30.8 0.4593 130.3 2.000 0.8041 111.5 0.849 7.9 0.2805 27.7 0.4707 127.4 2.200 0.8145 106.2 0.787 1.4 0.3008 22.4 0.4884 121.5 2.400 0.8193 100.8 0.735 -5.2 0.3183 17.9 0.5089 115.5 2.600 0.8263 95.9 0.704 -10.5 0.3358 12.9 0.5272 109.4 2.800 0.8299 90.4 0.662 -15.9 0.3533 7.0 0.5465 104.1 3.000 0.8393 85.7 0.626 -21.2 0.3675 2.2 0.5656 97.9 3.500 0.8445 74.2 0.557 -31.4 0.3854 -11.2 0.6189 84.0 4.000 0.8593 64.8 0.504 -40.9 0.3973 -21.3 0.6665 69.8 4.500 0.8626 56.4 0.462 -49.3 0.4126 -30.9 0.6987 56.6 5.000 0.8721 48.8 0.446 -55.6 0.4179 -41.9 0.7331 44.4 5.500 0.8681 41.2 0.429 -63.4 0.4313 -52.6 0.7567 31.7 6.000 0.8670 34.2 0.404 -71.5 0.4172 -64.4 0.7456 20.6 ! ! SIEMENS AG Semiconductor Group, Munich