! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 5 V IC = 5 mA ! Common Emitter S-Parameters: May 1997 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.8214 -2.9 14.745 178.3 0.0022 89.5 0.9896 -1.3 0.020 0.8215 -5.8 14.873 176.2 0.0044 91.4 0.9952 -2.6 0.050 0.8221 -14.8 14.606 171.3 0.0106 79.7 0.9828 -6.3 0.100 0.8131 -29.1 14.299 162.8 0.0202 75.4 0.9569 -12.5 0.150 0.8019 -42.5 13.648 154.7 0.0293 68.4 0.9252 -18.0 0.200 0.7805 -55.1 12.984 147.3 0.0367 62.0 0.8826 -23.0 0.250 0.7661 -66.5 12.142 140.9 0.0433 56.9 0.8383 -27.5 0.300 0.7548 -77.0 11.403 134.4 0.0486 52.1 0.7928 -30.9 0.400 0.7221 -94.6 9.964 124.4 0.0561 45.0 0.7117 -36.4 0.500 0.7067 -108.4 8.702 116.1 0.0610 39.2 0.6420 -40.4 0.600 0.6965 -119.8 7.647 109.5 0.0648 35.4 0.5888 -43.2 0.700 0.6829 -128.9 6.797 104.5 0.0673 32.3 0.5495 -45.1 0.800 0.6780 -136.3 6.067 99.6 0.0694 29.8 0.5173 -46.9 0.900 0.6739 -143.0 5.538 95.6 0.0710 28.4 0.4918 -48.3 1.000 0.6665 -148.4 5.044 91.7 0.0716 27.0 0.4701 -49.7 1.100 0.6737 -153.1 4.637 88.4 0.0722 26.2 0.4551 -50.9 1.200 0.6638 -157.5 4.279 85.1 0.0733 25.7 0.4443 -52.4 1.300 0.6688 -161.5 3.962 82.4 0.0741 25.3 0.4338 -53.5 1.400 0.6692 -164.7 3.697 79.3 0.0746 24.9 0.4278 -54.9 1.500 0.6677 -167.6 3.471 76.7 0.0753 25.0 0.4217 -56.3 1.600 0.6704 -170.1 3.264 74.4 0.0758 24.9 0.4178 -57.7 1.700 0.6658 -173.5 3.096 71.7 0.0765 24.9 0.4130 -59.2 1.800 0.6671 -175.8 2.918 69.8 0.0769 25.6 0.4099 -60.5 1.900 0.6699 -177.8 2.781 67.4 0.0772 25.3 0.4092 -62.0 2.000 0.6699 -179.8 2.655 65.1 0.0788 26.2 0.4085 -63.4 2.200 0.6712 176.0 2.427 60.9 0.0802 26.5 0.4111 -66.4 2.400 0.6721 172.3 2.223 57.1 0.0817 27.6 0.4120 -69.5 2.600 0.6699 169.1 2.068 53.1 0.0839 28.4 0.4159 -72.4 2.800 0.6755 165.5 1.933 49.6 0.0863 29.9 0.4197 -75.3 3.000 0.6751 162.3 1.809 45.7 0.0889 30.5 0.4263 -78.2 3.500 0.6755 154.8 1.580 37.1 0.0964 32.7 0.4421 -85.4 4.000 0.6793 147.2 1.402 28.4 0.1059 33.9 0.4618 -93.2 4.500 0.6862 139.2 1.266 19.8 0.1166 34.6 0.4810 -101.4 5.000 0.6839 131.7 1.144 11.9 0.1286 34.5 0.5021 -109.5 5.500 0.6879 123.9 1.037 3.7 0.1418 33.8 0.5202 -117.7 6.000 0.6898 116.4 0.953 -3.2 0.1558 32.2 0.5344 -125.9 ! ! SIEMENS AG Semiconductor Group, Munich