! SIEMENS Small Signal Semiconductors ! BFS17P ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 12 V IC = 3 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 0.9045 -3.6 9.361 176.9 0.0027 88.3 0.9973 -1.0 0.020 0.9015 -7.3 9.267 174.2 0.0055 84.7 0.9952 -2.1 0.050 0.8874 -18.1 9.062 165.9 0.0132 80.1 0.9846 -5.2 0.100 0.8377 -35.0 8.521 153.2 0.0245 71.7 0.9498 -9.5 0.150 0.7781 -50.5 7.846 142.3 0.0338 64.9 0.9068 -12.9 0.200 0.7085 -64.1 7.092 132.4 0.0409 59.5 0.8651 -15.1 0.250 0.6476 -76.4 6.398 124.3 0.0465 55.9 0.8280 -16.5 0.300 0.5977 -87.2 5.774 117.5 0.0503 53.4 0.7958 -17.5 0.400 0.5193 -105.4 4.753 106.8 0.0567 50.9 0.7525 -18.8 0.500 0.4708 -120.7 4.003 98.2 0.0617 50.5 0.7249 -19.6 0.600 0.4350 -133.6 3.435 91.2 0.0661 51.1 0.7070 -20.6 0.700 0.4146 -144.6 3.015 85.5 0.0707 52.8 0.6941 -21.7 0.800 0.4027 -154.2 2.681 80.3 0.0752 54.3 0.6845 -22.8 0.900 0.3995 -162.6 2.415 75.4 0.0797 56.3 0.6787 -24.2 1.000 0.3928 -170.1 2.202 71.0 0.0848 58.1 0.6737 -25.6 1.100 0.3957 -177.4 2.025 66.9 0.0901 60.2 0.6704 -27.3 1.200 0.4017 176.1 1.878 63.1 0.0961 61.7 0.6671 -28.9 1.300 0.4019 170.5 1.738 59.3 0.1024 63.3 0.6650 -30.7 1.400 0.4084 165.7 1.635 56.2 0.1093 65.0 0.6633 -32.5 1.500 0.4141 160.4 1.541 52.8 0.1163 66.2 0.6618 -34.4 1.600 0.4190 156.2 1.454 49.6 0.1241 67.3 0.6594 -36.5 1.700 0.4270 151.9 1.379 46.2 0.1321 68.5 0.6592 -38.6 1.800 0.4362 148.0 1.311 43.7 0.1412 69.2 0.6593 -40.7 1.900 0.4437 143.9 1.248 40.6 0.1504 70.0 0.6563 -42.9 2.000 0.4517 140.2 1.189 38.5 0.1601 70.6 0.6561 -45.2 2.200 0.4672 133.2 1.100 32.9 0.1814 71.2 0.6550 -50.0 2.400 0.4836 127.0 1.012 28.2 0.2051 71.1 0.6536 -55.1 2.600 0.5033 120.6 0.951 23.9 0.2305 70.5 0.6511 -60.5 2.800 0.5198 115.3 0.886 20.0 0.2585 69.6 0.6501 -66.1 3.000 0.5379 109.6 0.827 16.6 0.2878 67.9 0.6461 -72.0 ! ! SIEMENS AG Semiconductor Group, Munich