! SIEMENS Small Signal Semiconductors ! BFS17S ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 0.75 V IC = 20 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 0.4594 -44.9 22.426 160.4 0.0096 69.8 0.5826 -18.5 0.020 0.4862 -78.9 19.893 143.8 0.0170 56.9 0.5022 -34.2 0.050 0.5332 -127.8 11.917 117.6 0.0255 39.9 0.3060 -56.6 0.100 0.5483 -152.6 6.543 102.8 0.0299 37.3 0.1789 -65.7 0.150 0.5522 -162.9 4.518 96.0 0.0335 40.5 0.1313 -68.1 0.200 0.5553 -168.6 3.439 91.9 0.0375 44.7 0.1097 -69.2 0.250 0.5606 -172.0 2.788 88.7 0.0420 48.4 0.1006 -70.1 0.300 0.5621 -175.3 2.337 85.6 0.0465 51.2 0.0909 -71.1 0.400 0.5692 -179.4 1.793 80.8 0.0562 55.4 0.0866 -76.6 0.500 0.5760 177.3 1.467 76.3 0.0668 57.7 0.0857 -82.8 0.600 0.5833 174.4 1.255 72.0 0.0771 59.1 0.0863 -91.2 0.700 0.5897 171.7 1.103 68.1 0.0878 60.2 0.0892 -96.8 0.800 0.5990 169.3 0.989 64.1 0.0979 60.2 0.0951 -103.2 0.900 0.6057 166.8 0.903 60.4 0.1081 60.3 0.1024 -110.8 1.000 0.6118 164.3 0.836 56.9 0.1183 60.0 0.1074 -117.3 1.100 0.6197 161.7 0.777 53.1 0.1290 59.6 0.1159 -122.2 1.200 0.6306 159.2 0.732 49.8 0.1392 59.2 0.1246 -128.0 1.300 0.6329 157.0 0.690 46.9 0.1493 58.4 0.1334 -132.9 1.400 0.6419 154.9 0.658 44.2 0.1595 57.7 0.1425 -137.5 1.500 0.6472 152.4 0.630 41.4 0.1694 57.0 0.1516 -142.1 1.600 0.6495 150.4 0.608 38.8 0.1801 56.0 0.1617 -146.0 1.700 0.6552 148.4 0.581 35.9 0.1906 55.2 0.1740 -150.2 1.800 0.6606 146.6 0.557 34.4 0.2002 54.2 0.1827 -154.2 1.900 0.6630 144.4 0.539 32.0 0.2109 53.3 0.1917 -157.6 2.000 0.6666 142.0 0.526 30.7 0.2213 52.1 0.2036 -160.9 2.200 0.6713 137.9 0.496 26.7 0.2417 49.9 0.2226 -168.1 2.400 0.6736 134.0 0.479 23.9 0.2625 47.4 0.2439 -174.8 2.600 0.6772 130.4 0.465 21.9 0.2824 45.0 0.2646 179.4 2.800 0.6832 127.4 0.453 20.0 0.3027 42.3 0.2823 173.9 3.000 0.6875 123.5 0.444 18.2 0.3221 39.6 0.3012 168.6 ! ! SIEMENS AG Semiconductor Group, Munich