! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 3.5 V IC = 1.5 mA ! Common Emitter S-Parameters: March 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9415 -0.6 4.034 179.3 0.0010 85.8 0.9967 -0.2 0.020 0.9466 -1.0 4.006 179.2 0.0022 85.2 0.9945 -0.6 0.050 0.9498 -2.3 4.042 176.9 0.0048 93.7 0.9947 -1.4 0.100 0.9376 -4.9 3.997 174.1 0.0095 85.3 0.9984 -2.9 0.150 0.9374 -7.2 3.987 171.1 0.0140 85.1 0.9934 -4.3 0.200 0.9323 -9.6 4.017 168.0 0.0193 83.9 0.9905 -5.7 0.250 0.9291 -11.8 3.967 165.1 0.0234 81.6 0.9863 -7.3 0.300 0.9249 -14.0 3.945 162.7 0.0285 79.8 0.9835 -8.6 0.400 0.9048 -18.5 3.913 156.1 0.0372 76.5 0.9751 -11.2 0.500 0.8743 -23.5 3.816 150.3 0.0455 72.9 0.9631 -13.9 0.600 0.8527 -27.3 3.726 145.1 0.0539 70.3 0.9500 -16.5 0.700 0.8248 -31.3 3.588 139.9 0.0611 67.5 0.9377 -18.9 0.800 0.7918 -35.3 3.525 134.7 0.0684 64.5 0.9240 -21.1 0.900 0.7587 -39.1 3.436 129.7 0.0751 62.2 0.9082 -23.2 1.000 0.7259 -42.6 3.310 125.0 0.0813 59.7 0.8935 -25.3 1.100 0.6956 -46.0 3.237 120.5 0.0877 57.3 0.8792 -27.3 1.200 0.6593 -48.8 3.112 116.4 0.0930 55.1 0.8652 -29.3 1.300 0.6297 -52.1 3.004 112.4 0.0981 53.4 0.8519 -31.0 1.400 0.5987 -54.6 2.910 108.4 0.1032 51.4 0.8390 -32.7 1.500 0.5645 -58.5 2.837 104.4 0.1085 49.8 0.8263 -34.3 1.600 0.5341 -60.5 2.731 100.7 0.1134 48.6 0.8171 -35.9 1.700 0.5031 -63.8 2.658 96.8 0.1177 47.0 0.8031 -37.5 1.800 0.4666 -66.3 2.585 93.0 0.1222 45.6 0.7932 -39.0 1.900 0.4402 -69.3 2.515 89.7 0.1262 43.9 0.7814 -40.7 2.000 0.4115 -71.0 2.430 86.6 0.1305 42.8 0.7718 -42.1 2.200 0.3594 -75.9 2.285 80.0 0.1388 40.0 0.7539 -45.3 2.400 0.3085 -80.6 2.174 74.2 0.1468 37.6 0.7359 -48.3 2.600 0.2588 -86.6 2.058 68.6 0.1543 35.2 0.7174 -51.4 2.800 0.2100 -92.4 1.962 62.6 0.1619 32.8 0.7026 -54.5 3.000 0.1667 -99.0 1.884 57.2 0.1693 30.2 0.6861 -57.7 3.500 0.0689 -136.5 1.686 44.0 0.1883 24.1 0.6522 -66.1 4.000 0.0680 136.5 1.529 32.0 0.2038 17.6 0.6184 -74.8 4.500 0.1380 102.4 1.392 20.4 0.2174 10.9 0.5895 -84.0 5.000 0.1962 90.2 1.272 10.3 0.2245 5.5 0.5664 -92.3 5.500 0.2492 83.5 1.180 -0.1 0.2372 -0.4 0.5567 -102.2 6.000 0.3002 77.7 1.092 -9.7 0.2450 -6.4 0.5490 -111.7 ! ! SIEMENS AG Semiconductor Group, Munich