! SIEMENS Small Signal Semiconductors ! BFS17S ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 5 V IC = 6 mA ! Common Emitter S-Parameters: February 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.8338 -5.7 16.934 175.5 0.0033 86.9 0.9910 -2.2 0.020 0.8284 -11.7 17.240 171.7 0.0066 83.2 0.9879 -4.3 0.050 0.8038 -28.6 16.574 160.3 0.0155 75.8 0.9550 -10.3 0.100 0.7341 -53.6 14.570 143.5 0.0269 64.3 0.8674 -17.7 0.150 0.6688 -74.0 12.569 131.2 0.0353 57.2 0.7818 -22.4 0.200 0.6041 -90.6 10.616 120.9 0.0406 52.1 0.7081 -24.1 0.250 0.5690 -103.9 9.167 113.8 0.0451 50.0 0.6597 -25.2 0.300 0.5320 -114.9 8.009 107.3 0.0482 48.3 0.6169 -25.3 0.400 0.4989 -131.2 6.306 98.5 0.0539 48.1 0.5678 -25.3 0.500 0.4819 -143.0 5.178 91.6 0.0596 48.9 0.5401 -25.2 0.600 0.4712 -152.1 4.380 85.9 0.0649 50.2 0.5213 -25.4 0.700 0.4674 -159.4 3.800 81.1 0.0710 51.5 0.5098 -25.9 0.800 0.4657 -165.4 3.353 76.6 0.0764 52.2 0.5023 -26.7 0.900 0.4689 -170.4 3.003 72.5 0.0824 53.0 0.4948 -28.1 1.000 0.4695 -174.9 2.724 68.7 0.0885 53.5 0.4890 -29.4 1.100 0.4758 -179.5 2.501 64.9 0.0946 54.2 0.4877 -31.0 1.200 0.4841 177.0 2.314 61.4 0.1009 54.5 0.4838 -32.7 1.300 0.4808 173.5 2.136 57.9 0.1067 54.7 0.4808 -34.6 1.400 0.4894 170.9 2.001 55.0 0.1131 54.8 0.4783 -36.5 1.500 0.4933 167.6 1.883 51.6 0.1191 54.8 0.4756 -38.8 1.600 0.4982 165.4 1.782 48.7 0.1259 54.9 0.4751 -41.0 1.700 0.5065 162.9 1.680 45.3 0.1320 54.9 0.4735 -43.5 1.800 0.5086 160.5 1.592 42.8 0.1381 54.8 0.4729 -45.7 1.900 0.5153 157.8 1.512 39.7 0.1447 54.7 0.4718 -48.2 2.000 0.5186 155.4 1.448 37.3 0.1511 54.5 0.4717 -51.0 2.200 0.5312 151.1 1.334 31.3 0.1642 54.3 0.4706 -56.3 2.400 0.5397 146.9 1.233 26.3 0.1789 53.7 0.4701 -62.3 2.600 0.5509 142.6 1.156 21.4 0.1935 53.3 0.4722 -68.6 2.800 0.5642 139.7 1.070 16.6 0.2087 52.4 0.4730 -74.8 3.000 0.5774 135.5 1.005 12.3 0.2257 51.5 0.4750 -81.8 ! ! SIEMENS AG Semiconductor Group, Munich