! SIEMENS Small Signal Semiconductors ! BFG19S ! Si NPN RF Bipolar Junction Transistor in SOT223 ! VCE = 5 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 0.1414 -101.5 80.490 163.4 0.0027 79.4 0.8980 -16.0 0.020 0.2511 -120.1 72.210 149.3 0.0059 72.0 0.8162 -30.9 0.050 0.4201 -145.3 47.657 123.0 0.0109 64.5 0.5446 -58.0 0.100 0.4939 -162.2 27.661 106.3 0.0174 68.5 0.3209 -77.8 0.150 0.5134 -171.6 18.974 97.5 0.0237 68.2 0.2288 -89.6 0.200 0.5237 -175.8 14.511 92.7 0.0299 70.2 0.1785 -95.8 0.250 0.5282 -179.4 11.656 88.7 0.0361 70.6 0.1461 -104.0 0.300 0.5402 177.2 9.776 85.5 0.0428 71.5 0.1294 -110.0 0.400 0.5394 171.7 7.378 80.2 0.0555 70.3 0.1055 -122.8 0.500 0.5496 166.6 5.913 74.9 0.0675 68.6 0.0935 -133.5 0.600 0.5530 162.6 4.951 70.3 0.0808 67.2 0.0909 -142.4 0.700 0.5651 159.0 4.247 65.8 0.0929 65.2 0.0922 -151.5 0.800 0.5722 155.2 3.723 61.6 0.1048 62.7 0.0940 -161.2 0.900 0.5740 151.0 3.325 57.5 0.1177 60.6 0.0957 -169.1 1.000 0.5846 147.5 3.001 53.6 0.1289 58.4 0.1022 -174.4 1.100 0.5916 144.6 2.730 49.7 0.1401 56.2 0.1116 179.9 1.200 0.6031 140.8 2.518 45.9 0.1518 54.1 0.1188 173.6 1.300 0.6036 137.6 2.323 41.9 0.1626 51.6 0.1261 167.7 1.400 0.6141 134.1 2.161 38.3 0.1724 49.1 0.1362 164.0 1.500 0.6195 131.5 2.037 34.5 0.1832 46.4 0.1456 161.0 1.600 0.6322 128.1 1.900 30.6 0.1946 43.9 0.1536 156.4 1.700 0.6429 125.7 1.794 26.8 0.2047 42.0 0.1622 151.3 1.800 0.6501 122.5 1.714 23.8 0.2144 39.4 0.1721 148.0 1.900 0.6578 119.6 1.632 20.2 0.2244 37.0 0.1855 145.7 2.000 0.6621 116.7 1.551 16.9 0.2336 34.2 0.1996 142.1 2.200 0.6752 111.4 1.420 9.9 0.2527 29.3 0.2173 135.6 2.400 0.6960 106.3 1.314 2.7 0.2696 24.8 0.2430 127.8 2.600 0.7070 101.6 1.235 -3.4 0.2874 20.0 0.2637 121.4 2.800 0.7212 96.1 1.149 -9.8 0.3055 14.5 0.2883 116.3 3.000 0.7378 91.7 1.072 -16.1 0.3208 9.9 0.3093 109.7 3.500 0.7666 79.8 0.918 -29.7 0.3467 -3.4 0.3839 95.7 4.000 0.8040 70.4 0.797 -42.3 0.3662 -13.4 0.4532 80.1 4.500 0.8320 61.5 0.698 -53.6 0.3916 -23.5 0.5110 66.2 5.000 0.8508 52.6 0.630 -62.8 0.4049 -35.1 0.5696 53.8 5.500 0.8569 45.2 0.572 -72.1 0.4255 -46.4 0.6238 40.8 6.000 0.8562 37.4 0.520 -81.1 0.4253 -59.3 0.6670 28.6 ! ! SIEMENS AG Semiconductor Group, Munich