! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 3 V IC = 25 mA ! Common Emitter S-Parameters: May 1997 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.4130 -8.7 34.752 176.3 0.0014 77.2 0.9287 -1.9 0.020 0.4157 -17.8 34.971 172.4 0.0031 80.6 0.9283 -4.3 0.050 0.4337 -41.6 33.368 162.4 0.0065 76.1 0.9019 -10.8 0.100 0.4760 -74.3 29.888 147.2 0.0115 65.7 0.8222 -19.6 0.150 0.5173 -98.2 25.850 135.0 0.0148 57.6 0.7378 -25.3 0.200 0.5424 -114.2 22.136 126.2 0.0175 52.7 0.6638 -28.6 0.250 0.5640 -125.6 19.156 119.4 0.0189 49.9 0.6045 -30.5 0.300 0.5793 -134.9 16.784 113.5 0.0202 47.6 0.5596 -31.2 0.400 0.5940 -147.3 13.257 105.4 0.0223 46.2 0.4994 -31.6 0.500 0.6078 -155.4 10.912 99.6 0.0241 45.7 0.4635 -31.6 0.600 0.6163 -161.2 9.264 94.9 0.0259 47.1 0.4408 -31.7 0.700 0.6167 -166.2 8.009 91.3 0.0278 48.2 0.4259 -32.0 0.800 0.6218 -170.0 7.024 87.9 0.0295 50.8 0.4163 -32.5 0.900 0.6216 -173.6 6.297 85.2 0.0317 50.9 0.4085 -33.2 1.000 0.6212 -176.1 5.693 82.4 0.0336 52.5 0.4037 -34.4 1.100 0.6325 -178.6 5.199 79.9 0.0352 53.9 0.3997 -35.4 1.200 0.6274 179.2 4.775 77.3 0.0377 55.0 0.3980 -36.7 1.300 0.6333 177.1 4.409 75.2 0.0401 55.3 0.3957 -38.0 1.400 0.6369 175.2 4.098 72.7 0.0416 56.0 0.3952 -39.6 1.500 0.6345 173.5 3.833 70.6 0.0440 56.4 0.3948 -41.1 1.600 0.6390 171.7 3.592 68.7 0.0464 57.7 0.3951 -42.7 1.700 0.6387 170.1 3.393 66.4 0.0488 58.0 0.3952 -44.4 1.800 0.6353 168.4 3.201 64.9 0.0510 58.4 0.3968 -46.0 1.900 0.6432 167.3 3.045 62.8 0.0528 58.4 0.3981 -47.6 2.000 0.6397 165.9 2.901 60.8 0.0561 58.8 0.3999 -49.4 2.200 0.6444 162.9 2.649 57.0 0.0603 59.1 0.4044 -52.7 2.400 0.6468 160.6 2.427 53.7 0.0655 59.0 0.4087 -56.0 2.600 0.6452 158.3 2.251 50.1 0.0700 59.0 0.4142 -59.3 2.800 0.6517 155.6 2.102 46.8 0.0757 58.8 0.4200 -62.4 3.000 0.6509 152.6 1.962 43.1 0.0807 58.6 0.4262 -65.7 3.500 0.6538 146.7 1.702 35.0 0.0939 57.5 0.4425 -73.6 4.000 0.6585 140.4 1.511 26.8 0.1081 55.3 0.4607 -81.5 4.500 0.6596 133.0 1.354 18.4 0.1230 52.8 0.4794 -89.7 5.000 0.6638 126.1 1.220 10.8 0.1378 50.0 0.4989 -98.1 5.500 0.6653 119.0 1.106 2.5 0.1530 46.9 0.5152 -106.5 6.000 0.6748 112.1 1.013 -4.1 0.1683 43.4 0.5293 -114.6 ! ! SIEMENS AG Semiconductor Group, Munich