! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 3 V IC = 0.2 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 0.9909 -0.4 0.698 179.9 0.0010 78.6 0.9991 -0.2 0.020 0.9999 -0.5 0.713 -180.0 0.0019 92.4 0.9995 -0.4 0.050 0.9913 -0.9 0.724 177.9 0.0050 89.9 0.9995 -1.0 0.100 0.9890 -2.2 0.725 176.2 0.0098 88.0 0.9987 -1.9 0.150 0.9911 -3.3 0.730 174.3 0.0146 86.1 0.9980 -2.8 0.200 0.9923 -4.1 0.743 172.5 0.0198 85.8 0.9981 -3.7 0.250 0.9907 -5.3 0.743 170.8 0.0244 85.2 0.9966 -4.8 0.300 0.9888 -6.5 0.740 169.5 0.0296 83.8 0.9978 -5.7 0.400 0.9855 -8.4 0.746 164.7 0.0393 82.1 0.9964 -7.6 0.500 0.9825 -10.7 0.746 161.0 0.0492 79.6 0.9949 -9.4 0.600 0.9789 -12.4 0.748 157.6 0.0586 77.3 0.9925 -11.4 0.700 0.9759 -14.8 0.734 154.0 0.0679 75.4 0.9901 -13.3 0.800 0.9678 -16.9 0.740 150.6 0.0772 73.2 0.9876 -15.2 0.900 0.9573 -18.7 0.744 147.1 0.0871 71.0 0.9843 -17.0 1.000 0.9549 -21.1 0.742 143.8 0.0957 69.2 0.9818 -18.9 1.100 0.9499 -23.3 0.753 140.2 0.1053 67.0 0.9780 -20.8 1.200 0.9452 -25.3 0.749 137.0 0.1140 65.0 0.9749 -22.7 1.300 0.9333 -27.5 0.752 133.9 0.1226 63.0 0.9707 -24.5 1.400 0.9257 -29.4 0.753 130.7 0.1314 61.0 0.9655 -26.3 1.500 0.9148 -31.9 0.762 127.5 0.1400 59.2 0.9607 -28.2 1.600 0.9054 -33.6 0.768 123.8 0.1482 57.5 0.9562 -29.9 1.700 0.8947 -36.2 0.774 120.7 0.1569 55.6 0.9493 -31.7 1.800 0.8755 -38.5 0.790 116.4 0.1650 54.0 0.9451 -33.4 1.900 0.8676 -41.2 0.802 113.8 0.1732 51.9 0.9386 -35.3 2.000 0.8541 -42.7 0.798 110.1 0.1816 50.2 0.9343 -37.0 2.200 0.8238 -47.4 0.796 103.1 0.1978 46.5 0.9217 -40.8 2.400 0.7914 -52.2 0.822 96.7 0.2136 42.8 0.9074 -44.5 2.600 0.7597 -57.2 0.828 90.7 0.2281 39.5 0.8903 -48.0 2.800 0.7227 -61.8 0.838 83.8 0.2437 35.7 0.8780 -51.7 3.000 0.6856 -67.2 0.845 77.4 0.2591 31.8 0.8636 -55.5 3.500 0.5766 -80.5 0.863 60.4 0.2990 21.6 0.8351 -65.0 4.000 0.4727 -96.4 0.869 44.6 0.3256 10.8 0.7879 -75.0 4.500 0.3685 -115.8 0.863 29.4 0.3475 -0.3 0.7487 -85.0 5.000 0.2921 -138.8 0.832 16.0 0.3530 -10.8 0.7155 -93.7 5.500 0.2506 -166.5 0.809 2.4 0.3606 -20.0 0.6962 -103.1 6.000 0.2492 164.2 0.775 -9.3 0.3607 -29.3 0.6845 -112.1 ! ! SIEMENS AG Semiconductor Group, Munich