! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 4 V IC = 6 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 0.8385 -2.6 16.581 178.3 0.0014 86.1 0.9866 -1.0 0.020 0.8338 -5.1 16.798 176.5 0.0036 89.5 0.9879 -2.1 0.050 0.8360 -12.3 16.341 172.1 0.0076 84.3 0.9798 -5.2 0.100 0.8251 -25.0 16.127 164.3 0.0148 76.6 0.9606 -10.3 0.150 0.8113 -37.0 15.507 156.7 0.0212 71.6 0.9344 -14.9 0.200 0.7889 -47.8 14.771 149.8 0.0272 65.7 0.9005 -19.0 0.250 0.7674 -58.4 14.042 143.6 0.0321 61.3 0.8621 -22.7 0.300 0.7501 -67.9 13.305 137.3 0.0363 57.0 0.8211 -25.8 0.400 0.7072 -84.1 11.705 127.7 0.0431 50.4 0.7509 -30.4 0.500 0.6795 -98.6 10.342 119.2 0.0476 44.9 0.6900 -33.9 0.600 0.6516 -110.3 9.183 112.4 0.0508 41.4 0.6390 -36.2 0.700 0.6394 -120.0 8.215 107.5 0.0537 38.1 0.5993 -38.0 0.800 0.6275 -127.6 7.354 102.4 0.0553 36.8 0.5675 -39.3 0.900 0.6169 -134.4 6.708 98.5 0.0575 35.0 0.5452 -40.4 1.000 0.6052 -140.4 6.131 94.5 0.0589 34.5 0.5259 -41.6 1.100 0.6068 -145.9 5.652 91.1 0.0596 33.7 0.5104 -42.5 1.200 0.5994 -150.5 5.232 87.8 0.0613 33.3 0.4984 -43.7 1.300 0.5996 -154.8 4.855 85.0 0.0626 32.9 0.4874 -44.6 1.400 0.6010 -158.6 4.538 81.9 0.0629 33.2 0.4798 -45.8 1.500 0.5978 -161.8 4.260 79.3 0.0646 33.2 0.4735 -46.9 1.600 0.5971 -164.5 4.001 77.1 0.0656 33.5 0.4698 -48.1 1.700 0.5983 -167.4 3.790 74.5 0.0666 33.5 0.4650 -49.3 1.800 0.5952 -170.6 3.577 72.5 0.0680 33.7 0.4632 -50.5 1.900 0.5959 -172.7 3.409 70.1 0.0685 33.7 0.4612 -51.7 2.000 0.5946 -175.1 3.254 67.8 0.0704 34.4 0.4595 -52.9 2.200 0.5967 -179.4 2.976 63.7 0.0731 34.7 0.4595 -55.6 2.400 0.5966 176.6 2.729 59.9 0.0754 35.5 0.4592 -58.3 2.600 0.5927 173.6 2.534 56.0 0.0783 36.1 0.4615 -60.9 2.800 0.5971 169.7 2.371 52.5 0.0818 37.0 0.4650 -63.5 3.000 0.5997 166.6 2.219 48.7 0.0849 37.2 0.4688 -66.2 3.500 0.5963 158.7 1.931 40.2 0.0935 38.2 0.4810 -72.9 4.000 0.6018 151.0 1.715 31.6 0.1037 38.3 0.4954 -80.1 4.500 0.6036 142.9 1.544 23.0 0.1143 37.9 0.5118 -87.7 5.000 0.6008 135.5 1.398 15.1 0.1256 36.9 0.5298 -95.3 5.500 0.6074 127.4 1.272 6.9 0.1378 35.5 0.5431 -103.2 6.000 0.6141 120.2 1.170 -0.3 0.1498 33.6 0.5555 -111.0 ! ! SIEMENS AG Semiconductor Group, Munich