! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 3 V IC = 0.12 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 0.9946 -0.4 0.391 -180.0 0.0009 93.6 0.9997 -0.1 0.020 0.9999 -0.6 0.408 -179.8 0.0019 84.3 0.9996 -0.4 0.050 0.9962 -0.7 0.417 178.1 0.0051 96.3 0.9998 -0.9 0.100 0.9901 -1.9 0.420 176.1 0.0096 84.9 0.9995 -1.8 0.150 0.9948 -3.0 0.433 174.0 0.0149 86.2 0.9997 -2.7 0.200 0.9950 -3.6 0.445 171.8 0.0200 86.8 0.9988 -3.6 0.250 0.9949 -4.8 0.449 170.0 0.0246 85.6 0.9979 -4.5 0.300 0.9931 -5.6 0.457 168.8 0.0297 84.0 0.9978 -5.5 0.400 0.9921 -7.6 0.460 164.2 0.0396 82.5 0.9966 -7.2 0.500 0.9879 -9.8 0.465 160.1 0.0494 79.5 0.9956 -9.1 0.600 0.9863 -11.3 0.477 156.7 0.0591 77.9 0.9949 -10.9 0.700 0.9847 -13.4 0.471 152.7 0.0683 76.1 0.9915 -12.8 0.800 0.9771 -15.0 0.477 149.2 0.0777 74.1 0.9911 -14.5 0.900 0.9735 -16.8 0.479 145.6 0.0877 72.0 0.9871 -16.3 1.000 0.9686 -19.1 0.484 142.0 0.0964 70.4 0.9858 -18.0 1.100 0.9627 -20.8 0.493 138.8 0.1063 68.3 0.9832 -19.9 1.200 0.9587 -22.7 0.495 135.4 0.1155 66.2 0.9804 -21.7 1.300 0.9531 -24.6 0.500 132.1 0.1243 64.5 0.9768 -23.4 1.400 0.9460 -26.7 0.505 129.0 0.1335 62.7 0.9736 -25.2 1.500 0.9376 -28.7 0.517 125.8 0.1419 60.8 0.9693 -27.0 1.600 0.9286 -30.5 0.528 122.1 0.1511 59.2 0.9658 -28.7 1.700 0.9234 -32.7 0.528 119.0 0.1598 57.3 0.9606 -30.5 1.800 0.9073 -34.8 0.541 115.0 0.1685 55.8 0.9570 -32.2 1.900 0.9040 -37.3 0.557 112.5 0.1776 53.7 0.9520 -34.0 2.000 0.8894 -38.7 0.560 108.5 0.1864 52.0 0.9479 -35.7 2.200 0.8712 -43.0 0.568 101.4 0.2036 48.5 0.9375 -39.4 2.400 0.8454 -47.5 0.598 95.4 0.2211 44.9 0.9261 -43.0 2.600 0.8190 -52.2 0.607 89.6 0.2371 41.4 0.9108 -46.6 2.800 0.7893 -56.6 0.626 82.4 0.2545 37.7 0.9008 -50.3 3.000 0.7592 -61.6 0.641 76.2 0.2715 33.6 0.8874 -54.1 3.500 0.6646 -74.5 0.680 59.3 0.3173 23.4 0.8627 -63.6 4.000 0.5679 -89.6 0.712 43.6 0.3501 12.2 0.8189 -73.7 4.500 0.4689 -106.9 0.728 28.3 0.3762 0.4 0.7790 -84.0 5.000 0.3865 -126.5 0.717 14.2 0.3847 -10.8 0.7444 -92.8 5.500 0.3315 -150.8 0.711 0.6 0.3950 -20.7 0.7240 -102.2 6.000 0.3074 -176.5 0.688 -11.7 0.3972 -31.0 0.7136 -111.1 ! ! SIEMENS AG Semiconductor Group, Munich