! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 5 V IC = 0.15 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 0.9942 -0.4 0.506 -179.8 0.0008 75.6 0.9993 -0.1 0.020 0.9999 -0.4 0.527 179.8 0.0018 88.5 0.9990 -0.2 0.050 0.9979 -0.8 0.539 178.2 0.0051 95.7 0.9992 -1.0 0.100 0.9914 -1.9 0.537 176.1 0.0092 87.8 0.9990 -1.8 0.150 0.9936 -3.1 0.552 174.4 0.0141 87.2 0.9983 -2.7 0.200 0.9913 -3.8 0.558 172.3 0.0191 86.2 0.9981 -3.6 0.250 0.9951 -4.8 0.557 170.6 0.0239 85.3 0.9971 -4.6 0.300 0.9934 -5.9 0.568 169.4 0.0287 83.7 0.9975 -5.5 0.400 0.9912 -7.6 0.574 165.0 0.0386 82.2 0.9972 -7.3 0.500 0.9845 -10.1 0.569 161.0 0.0476 79.7 0.9961 -9.1 0.600 0.9807 -11.6 0.574 157.7 0.0575 77.9 0.9942 -11.0 0.700 0.9831 -13.7 0.574 154.1 0.0667 76.0 0.9918 -12.8 0.800 0.9741 -15.5 0.580 150.9 0.0757 74.1 0.9897 -14.6 0.900 0.9665 -17.5 0.579 147.1 0.0851 71.9 0.9874 -16.4 1.000 0.9625 -19.2 0.580 143.6 0.0937 70.2 0.9841 -18.1 1.100 0.9586 -21.3 0.588 140.3 0.1033 68.2 0.9826 -20.0 1.200 0.9551 -23.1 0.584 137.3 0.1119 66.3 0.9792 -21.8 1.300 0.9473 -25.2 0.590 134.0 0.1208 64.3 0.9760 -23.5 1.400 0.9407 -27.1 0.597 131.1 0.1294 62.5 0.9712 -25.4 1.500 0.9290 -29.3 0.610 127.6 0.1377 60.8 0.9673 -27.1 1.600 0.9233 -31.2 0.619 124.0 0.1461 59.1 0.9634 -28.8 1.700 0.9163 -33.2 0.626 121.2 0.1549 57.3 0.9577 -30.6 1.800 0.9001 -35.3 0.634 116.8 0.1630 55.7 0.9536 -32.2 1.900 0.8962 -37.7 0.645 114.5 0.1717 53.7 0.9490 -34.1 2.000 0.8813 -39.2 0.642 110.6 0.1801 51.9 0.9453 -35.8 2.200 0.8570 -43.9 0.659 103.6 0.1967 48.5 0.9344 -39.5 2.400 0.8344 -48.0 0.676 97.6 0.2135 44.9 0.9230 -43.1 2.600 0.8021 -52.8 0.695 91.7 0.2288 41.5 0.9066 -46.6 2.800 0.7751 -57.0 0.702 84.7 0.2457 37.8 0.8957 -50.3 3.000 0.7386 -62.4 0.723 78.6 0.2615 33.9 0.8827 -54.1 3.500 0.6423 -74.7 0.754 61.8 0.3049 23.8 0.8577 -63.6 4.000 0.5413 -89.8 0.775 46.0 0.3359 12.9 0.8142 -73.6 4.500 0.4455 -106.9 0.781 30.6 0.3608 1.3 0.7745 -83.9 5.000 0.3565 -127.1 0.764 16.9 0.3680 -9.5 0.7385 -92.7 5.500 0.3041 -151.6 0.754 3.2 0.3790 -19.1 0.7190 -102.0 6.000 0.2820 -177.9 0.727 -8.9 0.3817 -29.0 0.7072 -111.0 ! ! SIEMENS AG Semiconductor Group, Munich