! SIEMENS Small Signal Semiconductors ! BFS17S ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 1.5 V IC = 25 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 0.4334 -28.6 33.294 167.0 0.0044 78.7 0.8667 -8.2 0.020 0.4447 -54.5 31.831 154.8 0.0086 71.8 0.8213 -16.0 0.050 0.4815 -103.6 23.654 130.2 0.0158 55.8 0.6339 -29.5 0.100 0.5047 -136.1 14.927 111.3 0.0212 49.5 0.4550 -32.7 0.150 0.5124 -150.9 10.701 102.1 0.0252 52.2 0.3829 -31.0 0.200 0.5166 -159.6 8.179 96.3 0.0292 54.8 0.3470 -28.5 0.250 0.5234 -164.6 6.632 92.3 0.0336 57.7 0.3311 -27.4 0.300 0.5219 -169.0 5.571 88.6 0.0376 59.5 0.3166 -26.2 0.400 0.5297 -174.5 4.225 83.1 0.0465 62.2 0.3036 -26.4 0.500 0.5383 -178.5 3.409 78.4 0.0558 63.7 0.2963 -27.5 0.600 0.5432 177.8 2.877 74.1 0.0648 64.5 0.2895 -29.3 0.700 0.5489 174.8 2.487 70.2 0.0742 65.1 0.2860 -31.4 0.800 0.5594 172.0 2.182 66.4 0.0825 65.0 0.2834 -34.0 0.900 0.5647 169.3 1.961 62.8 0.0914 64.7 0.2793 -37.2 1.000 0.5691 166.5 1.781 59.2 0.1001 64.5 0.2753 -40.2 1.100 0.5797 164.2 1.636 55.7 0.1089 64.2 0.2747 -43.6 1.200 0.5913 161.6 1.510 52.3 0.1175 63.7 0.2715 -47.3 1.300 0.5933 159.3 1.396 49.2 0.1260 63.2 0.2693 -51.1 1.400 0.6004 157.2 1.308 46.3 0.1347 62.6 0.2670 -54.9 1.500 0.6071 154.8 1.234 43.2 0.1433 62.1 0.2654 -59.1 1.600 0.6103 152.8 1.165 40.6 0.1520 61.4 0.2653 -63.1 1.700 0.6176 150.6 1.104 37.3 0.1612 60.8 0.2653 -67.9 1.800 0.6244 149.0 1.048 34.9 0.1700 60.1 0.2648 -72.0 1.900 0.6300 146.6 0.998 32.2 0.1794 59.5 0.2649 -76.2 2.000 0.6315 144.9 0.957 30.0 0.1886 58.7 0.2675 -80.9 2.200 0.6395 140.7 0.884 24.8 0.2074 57.0 0.2698 -90.2 2.400 0.6482 136.9 0.817 20.3 0.2277 55.0 0.2746 -99.8 2.600 0.6542 132.9 0.770 16.6 0.2477 53.2 0.2832 -109.1 2.800 0.6628 129.8 0.719 12.8 0.2676 51.0 0.2908 -118.1 3.000 0.6686 125.9 0.675 9.8 0.2884 48.4 0.3011 -127.5 ! ! SIEMENS AG Semiconductor Group, Munich