! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 5 V IC = 1.7 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 0.9529 -1.1 5.687 179.4 0.0014 83.8 0.9956 -0.5 0.020 0.9546 -2.4 5.733 178.2 0.0035 91.0 0.9999 -1.0 0.050 0.9532 -5.9 5.643 175.8 0.0078 85.2 0.9930 -2.5 0.100 0.9524 -12.2 5.684 171.6 0.0159 83.4 0.9878 -5.0 0.150 0.9457 -18.1 5.588 167.3 0.0237 79.3 0.9861 -7.5 0.200 0.9396 -23.7 5.552 162.9 0.0307 76.2 0.9766 -9.9 0.250 0.9297 -29.7 5.476 159.0 0.0384 72.7 0.9680 -12.3 0.300 0.9178 -35.3 5.370 154.5 0.0451 68.9 0.9545 -14.4 0.400 0.8965 -46.0 5.166 146.8 0.0578 62.8 0.9303 -18.7 0.500 0.8666 -56.9 4.955 139.2 0.0681 57.1 0.8994 -22.6 0.600 0.8401 -66.2 4.673 132.3 0.0774 51.9 0.8692 -25.9 0.700 0.8181 -75.0 4.398 126.9 0.0851 46.9 0.8407 -29.0 0.800 0.7901 -83.2 4.123 120.9 0.0908 43.2 0.8120 -31.6 0.900 0.7654 -91.0 3.926 115.8 0.0963 39.0 0.7878 -34.0 1.000 0.7427 -97.9 3.700 110.8 0.1001 35.7 0.7634 -36.3 1.100 0.7345 -104.4 3.495 106.5 0.1031 32.7 0.7429 -38.2 1.200 0.7142 -110.6 3.301 102.0 0.1062 29.8 0.7272 -40.3 1.300 0.7046 -116.4 3.118 98.4 0.1082 27.5 0.7095 -41.9 1.400 0.6972 -121.3 2.946 94.4 0.1091 25.3 0.6968 -43.7 1.500 0.6862 -126.2 2.808 91.0 0.1106 23.4 0.6848 -45.3 1.600 0.6791 -130.4 2.667 87.8 0.1116 22.1 0.6761 -46.8 1.700 0.6760 -135.1 2.562 84.5 0.1120 20.2 0.6647 -48.4 1.800 0.6660 -139.2 2.440 81.5 0.1125 19.2 0.6566 -49.8 1.900 0.6612 -142.2 2.335 78.8 0.1121 17.6 0.6503 -51.3 2.000 0.6542 -146.1 2.248 75.5 0.1130 16.8 0.6459 -52.7 2.200 0.6497 -152.0 2.068 70.3 0.1132 14.6 0.6408 -55.7 2.400 0.6447 -158.0 1.908 65.5 0.1117 13.3 0.6319 -58.6 2.600 0.6405 -162.6 1.782 60.7 0.1115 12.1 0.6293 -61.3 2.800 0.6382 -168.2 1.680 56.6 0.1107 11.6 0.6275 -64.0 3.000 0.6355 -172.4 1.571 52.0 0.1098 10.6 0.6291 -66.9 3.500 0.6291 177.1 1.386 42.0 0.1090 10.3 0.6333 -73.7 4.000 0.6307 167.5 1.235 32.3 0.1077 10.7 0.6424 -81.0 4.500 0.6302 157.8 1.121 23.1 0.1081 12.4 0.6543 -88.6 5.000 0.6261 148.7 1.014 14.4 0.1097 14.3 0.6696 -96.4 5.500 0.6325 139.6 0.925 5.9 0.1133 16.8 0.6798 -104.5 6.000 0.6370 130.8 0.850 -1.6 0.1202 18.9 0.6867 -112.5 ! ! SIEMENS AG Semiconductor Group, Munich