! SIEMENS Small Signal Semiconductors ! BFS17S ! Si NPN RF Bipolar Junction Transistor in SOT363 ! VCE = 2 V IC = 4 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 0.8745 -5.1 12.252 176.1 0.0041 87.9 0.9920 -2.2 0.020 0.8689 -10.5 12.603 172.7 0.0088 84.5 0.9887 -4.4 0.050 0.8493 -25.5 12.113 162.5 0.0208 76.9 0.9616 -10.5 0.100 0.7926 -48.3 10.908 146.9 0.0373 64.7 0.8844 -18.8 0.150 0.7350 -68.2 9.753 134.8 0.0501 56.7 0.8015 -24.8 0.200 0.6662 -84.8 8.417 124.2 0.0578 50.5 0.7190 -28.1 0.250 0.6325 -98.1 7.377 116.8 0.0639 47.1 0.6628 -30.4 0.300 0.5945 -109.1 6.486 109.9 0.0682 44.3 0.6104 -31.3 0.400 0.5553 -126.3 5.181 100.3 0.0750 41.7 0.5475 -32.4 0.500 0.5346 -138.9 4.284 92.6 0.0808 41.2 0.5085 -32.9 0.600 0.5201 -148.7 3.642 86.4 0.0860 41.4 0.4833 -33.5 0.700 0.5125 -156.4 3.169 81.1 0.0912 42.1 0.4662 -34.2 0.800 0.5095 -163.2 2.805 76.2 0.0965 42.6 0.4539 -35.3 0.900 0.5102 -168.6 2.524 71.6 0.1020 43.4 0.4438 -36.9 1.000 0.5088 -173.6 2.295 67.5 0.1074 44.1 0.4356 -38.5 1.100 0.5143 -178.0 2.109 63.5 0.1131 44.8 0.4317 -40.4 1.200 0.5210 177.7 1.954 59.8 0.1192 45.4 0.4264 -42.5 1.300 0.5184 174.6 1.806 56.1 0.1249 45.8 0.4221 -44.8 1.400 0.5230 171.2 1.700 52.9 0.1312 46.3 0.4179 -47.1 1.500 0.5269 167.7 1.603 49.3 0.1374 46.4 0.4138 -49.9 1.600 0.5304 165.3 1.516 46.3 0.1440 46.6 0.4127 -52.6 1.700 0.5380 162.5 1.434 42.8 0.1502 46.8 0.4119 -55.6 1.800 0.5426 160.1 1.363 40.0 0.1563 46.8 0.4101 -58.4 1.900 0.5455 157.4 1.298 37.0 0.1631 47.0 0.4085 -61.3 2.000 0.5478 155.2 1.244 34.5 0.1698 46.9 0.4092 -64.6 2.200 0.5601 150.4 1.147 28.4 0.1833 46.7 0.4082 -71.2 2.400 0.5650 146.3 1.060 23.1 0.1987 46.3 0.4091 -78.3 2.600 0.5735 142.3 0.995 18.5 0.2133 45.7 0.4133 -85.7 2.800 0.5854 139.0 0.929 13.5 0.2292 44.9 0.4158 -93.1 3.000 0.5965 134.6 0.874 9.6 0.2464 43.8 0.4204 -101.1 ! ! SIEMENS AG Semiconductor Group, Munich