! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 1.5 V IC = 0.8 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 0.9662 -0.5 2.463 179.7 0.0011 78.7 0.9979 -0.2 0.020 0.9681 -0.5 2.442 179.5 0.0023 77.7 0.9997 -0.5 0.050 0.9735 -1.8 2.472 177.6 0.0055 92.4 0.9960 -1.3 0.100 0.9635 -3.9 2.443 175.1 0.0104 85.9 0.9961 -2.6 0.150 0.9627 -5.8 2.438 172.6 0.0157 85.4 0.9948 -3.8 0.200 0.9623 -7.4 2.467 170.1 0.0215 83.7 0.9945 -5.1 0.250 0.9577 -9.3 2.440 167.5 0.0263 82.5 0.9917 -6.4 0.300 0.9554 -11.2 2.432 165.7 0.0317 81.4 0.9917 -7.7 0.400 0.9447 -14.9 2.435 159.9 0.0418 78.0 0.9859 -10.1 0.500 0.9282 -18.8 2.403 154.8 0.0518 75.1 0.9787 -12.6 0.600 0.9101 -22.1 2.362 150.4 0.0616 72.1 0.9720 -15.1 0.700 0.9005 -25.4 2.305 145.8 0.0709 69.6 0.9633 -17.4 0.800 0.8736 -28.8 2.299 141.2 0.0793 67.0 0.9534 -19.6 0.900 0.8514 -32.3 2.273 136.5 0.0885 64.2 0.9422 -21.9 1.000 0.8296 -35.6 2.222 132.2 0.0963 61.7 0.9319 -24.0 1.100 0.8061 -38.9 2.204 127.9 0.1043 59.2 0.9209 -26.2 1.200 0.7810 -41.7 2.146 124.0 0.1116 56.7 0.9100 -28.4 1.300 0.7550 -44.8 2.099 120.0 0.1185 54.4 0.8981 -30.3 1.400 0.7280 -47.6 2.061 116.0 0.1252 52.3 0.8871 -32.3 1.500 0.7006 -51.3 2.041 112.0 0.1315 50.4 0.8748 -34.1 1.600 0.6717 -53.1 1.987 108.2 0.1379 48.6 0.8646 -35.9 1.700 0.6478 -57.0 1.967 104.1 0.1439 46.7 0.8517 -37.7 1.800 0.6110 -59.8 1.932 100.0 0.1491 45.1 0.8415 -39.4 1.900 0.5876 -63.2 1.907 96.6 0.1547 42.8 0.8294 -41.4 2.000 0.5581 -65.3 1.853 93.0 0.1602 41.4 0.8186 -42.9 2.200 0.5029 -70.5 1.775 85.9 0.1707 38.2 0.7991 -46.5 2.400 0.4512 -76.0 1.721 79.7 0.1803 34.8 0.7779 -49.9 2.600 0.3991 -82.6 1.655 73.6 0.1890 32.1 0.7567 -53.1 2.800 0.3463 -87.9 1.597 66.9 0.1978 28.9 0.7393 -56.6 3.000 0.2966 -94.5 1.553 60.9 0.2067 25.7 0.7205 -60.0 3.500 0.1790 -115.5 1.423 46.2 0.2283 18.2 0.6814 -68.9 4.000 0.1061 -156.3 1.313 32.8 0.2436 10.7 0.6408 -77.7 4.500 0.1103 143.9 1.210 20.0 0.2566 2.9 0.6087 -87.0 5.000 0.1568 113.0 1.115 9.1 0.2600 -3.7 0.5821 -95.3 5.500 0.2166 98.7 1.042 -2.0 0.2696 -10.0 0.5709 -105.1 6.000 0.2683 88.8 0.972 -12.2 0.2741 -16.3 0.5614 -114.4 ! ! SIEMENS AG Semiconductor Group, Munich