! SIEMENS Small Signal Semiconductors ! BFS17P ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 3 V IC = 2.5 mA ! Common Emitter S-Parameters: January 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9017 -3.9 8.173 177.1 0.0037 88.8 0.9956 -1.3 0.020 0.8986 -7.7 8.118 174.2 0.0078 84.5 0.9944 -2.7 0.050 0.8854 -19.2 7.931 165.6 0.0187 79.6 0.9812 -6.6 0.100 0.8382 -36.9 7.438 152.7 0.0349 70.1 0.9392 -12.2 0.150 0.7825 -53.4 6.852 141.6 0.0480 62.7 0.8872 -16.5 0.200 0.7189 -67.9 6.185 131.4 0.0578 56.7 0.8347 -19.6 0.250 0.6633 -80.8 5.576 123.2 0.0650 52.4 0.7880 -21.8 0.300 0.6172 -91.9 5.039 116.3 0.0705 49.4 0.7495 -23.1 0.400 0.5473 -110.9 4.144 105.2 0.0781 45.7 0.6936 -24.9 0.500 0.5047 -126.4 3.490 96.3 0.0840 44.4 0.6575 -26.1 0.600 0.4754 -139.2 2.998 89.1 0.0886 44.4 0.6334 -27.3 0.700 0.4592 -150.0 2.631 83.0 0.0930 45.5 0.6167 -28.5 0.800 0.4510 -159.1 2.340 77.7 0.0975 46.8 0.6049 -30.0 0.900 0.4472 -167.3 2.114 72.6 0.1019 48.4 0.5956 -31.7 1.000 0.4443 -174.5 1.930 68.0 0.1075 50.1 0.5884 -33.5 1.100 0.4483 178.9 1.778 63.7 0.1130 52.1 0.5834 -35.5 1.200 0.4548 172.7 1.648 59.7 0.1190 53.7 0.5793 -37.6 1.300 0.4568 167.5 1.532 56.0 0.1257 55.3 0.5745 -39.8 1.400 0.4637 162.6 1.445 52.8 0.1333 57.0 0.5716 -42.2 1.500 0.4701 157.9 1.362 49.1 0.1409 58.3 0.5687 -44.6 1.600 0.4741 153.7 1.290 45.9 0.1497 59.5 0.5660 -47.2 1.700 0.4818 149.6 1.225 42.7 0.1594 60.5 0.5645 -49.8 1.800 0.4876 145.7 1.163 40.1 0.1690 61.3 0.5619 -52.5 1.900 0.4948 142.4 1.110 36.9 0.1798 62.1 0.5581 -55.3 2.000 0.5010 138.5 1.061 34.8 0.1910 62.4 0.5576 -58.2 2.200 0.5162 131.5 0.981 29.4 0.2151 62.9 0.5535 -64.3 2.400 0.5292 125.5 0.910 24.9 0.2419 62.5 0.5503 -70.7 2.600 0.5447 119.3 0.856 21.1 0.2698 61.4 0.5457 -77.5 2.800 0.5582 113.9 0.801 17.6 0.3004 60.0 0.5433 -84.6 3.000 0.5755 108.6 0.752 14.8 0.3312 57.9 0.5378 -92.0 ! ! SIEMENS AG Semiconductor Group, Munich