! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 5 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 0.7953 -3.3 17.089 178.2 0.0022 84.8 0.9881 -1.4 0.020 0.7919 -6.7 17.183 176.0 0.0042 85.0 0.9941 -2.8 0.050 0.7917 -16.3 16.767 170.5 0.0105 81.4 0.9779 -7.1 0.100 0.7833 -32.2 16.396 161.3 0.0198 74.1 0.9481 -13.9 0.150 0.7733 -47.1 15.506 152.6 0.0281 67.1 0.9086 -20.0 0.200 0.7529 -60.6 14.563 144.8 0.0352 60.2 0.8606 -25.2 0.250 0.7412 -72.7 13.572 138.1 0.0409 55.4 0.8089 -29.9 0.300 0.7250 -83.6 12.607 131.5 0.0455 50.3 0.7567 -33.5 0.400 0.7048 -101.0 10.812 121.8 0.0524 43.6 0.6724 -38.8 0.500 0.6910 -115.3 9.361 113.6 0.0566 38.3 0.6036 -42.5 0.600 0.6772 -125.8 8.191 107.1 0.0593 35.1 0.5487 -45.0 0.700 0.6756 -134.6 7.246 102.4 0.0614 32.5 0.5082 -47.0 0.800 0.6680 -141.9 6.429 97.8 0.0629 30.8 0.4777 -48.4 0.900 0.6641 -147.7 5.826 94.0 0.0651 29.1 0.4546 -49.8 1.000 0.6604 -152.8 5.316 90.3 0.0659 28.7 0.4369 -50.9 1.100 0.6642 -157.2 4.881 87.1 0.0664 27.7 0.4218 -52.0 1.200 0.6611 -161.5 4.502 83.9 0.0676 27.7 0.4115 -53.4 1.300 0.6625 -165.2 4.168 81.3 0.0686 27.8 0.4013 -54.5 1.400 0.6649 -168.4 3.886 78.3 0.0690 27.7 0.3954 -56.0 1.500 0.6627 -170.8 3.643 75.8 0.0699 27.9 0.3889 -57.3 1.600 0.6682 -173.1 3.421 73.7 0.0707 28.5 0.3868 -58.5 1.700 0.6662 -176.0 3.237 71.1 0.0719 28.5 0.3838 -60.1 1.800 0.6633 -178.6 3.052 69.2 0.0729 29.1 0.3826 -61.3 1.900 0.6691 179.7 2.908 66.9 0.0735 29.2 0.3813 -62.8 2.000 0.6681 177.5 2.777 64.6 0.0747 29.9 0.3810 -64.2 2.200 0.6682 173.7 2.533 60.7 0.0770 30.7 0.3836 -67.3 2.400 0.6694 170.1 2.327 57.0 0.0790 32.0 0.3852 -70.3 2.600 0.6671 167.3 2.159 53.1 0.0820 32.7 0.3890 -73.1 2.800 0.6709 163.9 2.023 49.7 0.0853 33.9 0.3941 -76.0 3.000 0.6731 160.7 1.890 45.8 0.0885 34.6 0.4003 -78.8 3.500 0.6710 153.4 1.651 37.4 0.0975 36.3 0.4169 -86.0 4.000 0.6767 146.0 1.468 28.8 0.1082 37.1 0.4361 -93.7 4.500 0.6835 138.1 1.323 20.2 0.1200 37.0 0.4566 -101.8 5.000 0.6784 130.5 1.193 12.4 0.1323 36.3 0.4790 -109.8 5.500 0.6832 123.0 1.084 4.1 0.1460 34.9 0.4957 -118.0 6.000 0.6895 115.5 0.998 -2.6 0.1603 32.9 0.5121 -126.0 ! ! SIEMENS AG Semiconductor Group, Munich