! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 1.5 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 0.8502 -2.4 14.393 178.6 0.0016 85.7 0.9869 -0.9 0.020 0.8450 -5.2 14.624 176.7 0.0038 87.0 0.9972 -2.2 0.050 0.8490 -12.5 14.223 172.1 0.0085 83.4 0.9797 -5.3 0.100 0.8363 -25.0 14.050 164.3 0.0173 76.2 0.9622 -10.5 0.150 0.8249 -36.8 13.538 156.8 0.0249 71.3 0.9363 -15.3 0.200 0.8033 -47.8 12.861 149.8 0.0315 65.5 0.9007 -19.5 0.250 0.7839 -58.5 12.253 143.6 0.0375 60.6 0.8632 -23.5 0.300 0.7624 -68.4 11.625 137.3 0.0424 55.7 0.8225 -26.6 0.400 0.7265 -84.4 10.236 127.5 0.0505 49.1 0.7514 -31.6 0.500 0.6939 -99.0 9.062 119.1 0.0553 43.4 0.6893 -35.1 0.600 0.6736 -110.3 8.051 112.1 0.0589 39.6 0.6365 -37.7 0.700 0.6592 -120.1 7.201 107.1 0.0620 36.2 0.5967 -39.7 0.800 0.6447 -127.8 6.446 102.0 0.0635 34.4 0.5646 -41.2 0.900 0.6333 -134.8 5.883 97.9 0.0664 32.6 0.5410 -42.4 1.000 0.6234 -141.0 5.382 93.8 0.0675 31.2 0.5210 -43.7 1.100 0.6260 -146.0 4.959 90.4 0.0684 30.4 0.5049 -44.8 1.200 0.6160 -150.9 4.593 86.9 0.0699 29.5 0.4927 -46.1 1.300 0.6200 -155.2 4.266 84.1 0.0709 29.2 0.4811 -47.1 1.400 0.6181 -158.8 3.985 80.9 0.0714 28.9 0.4736 -48.3 1.500 0.6155 -162.1 3.740 78.2 0.0725 29.0 0.4667 -49.5 1.600 0.6186 -165.0 3.514 75.9 0.0733 29.2 0.4630 -50.8 1.700 0.6156 -167.9 3.328 73.2 0.0742 29.0 0.4584 -52.1 1.800 0.6148 -171.2 3.144 71.2 0.0758 29.3 0.4566 -53.3 1.900 0.6148 -173.1 2.993 68.8 0.0759 29.1 0.4544 -54.6 2.000 0.6119 -175.6 2.861 66.3 0.0778 29.7 0.4532 -56.0 2.200 0.6134 180.0 2.617 62.1 0.0798 30.0 0.4534 -58.8 2.400 0.6163 176.0 2.400 58.2 0.0820 30.7 0.4537 -61.6 2.600 0.6122 173.1 2.232 54.1 0.0846 31.5 0.4560 -64.3 2.800 0.6179 169.1 2.087 50.5 0.0876 32.1 0.4599 -67.1 3.000 0.6158 165.8 1.952 46.6 0.0900 32.4 0.4642 -69.8 3.500 0.6151 157.7 1.700 37.8 0.0986 33.8 0.4773 -76.9 4.000 0.6192 150.2 1.513 29.1 0.1081 34.1 0.4927 -84.4 4.500 0.6231 142.0 1.367 20.3 0.1185 34.1 0.5099 -92.2 5.000 0.6204 134.6 1.230 12.3 0.1296 33.3 0.5287 -100.1 5.500 0.6266 126.8 1.121 3.9 0.1416 32.3 0.5427 -108.2 6.000 0.6323 119.0 1.033 -3.2 0.1540 30.4 0.5557 -116.2 ! ! SIEMENS AG Semiconductor Group, Munich