! SIEMENS Small Signal Semiconductors ! BF799 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 1.75 V IC = 10 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 0.6822 -28.9 25.370 164.7 0.0072 77.5 0.9703 -7.3 0.020 0.6800 -54.9 23.193 151.2 0.0133 66.1 0.9116 -13.2 0.050 0.6757 -106.0 16.042 124.4 0.0229 47.7 0.7302 -20.4 0.100 0.6737 -140.8 9.469 104.9 0.0283 40.6 0.6007 -19.4 0.150 0.6737 -155.4 6.565 95.3 0.0315 42.6 0.5613 -18.0 0.200 0.6759 -163.8 5.000 88.7 0.0348 45.6 0.5457 -17.7 0.250 0.6781 -169.4 4.025 83.6 0.0383 49.3 0.5384 -18.2 0.300 0.6815 -173.9 3.374 79.1 0.0419 52.5 0.5340 -19.1 0.400 0.6867 179.5 2.540 71.5 0.0497 57.8 0.5327 -22.0 0.500 0.6928 174.6 2.035 64.8 0.0578 61.9 0.5337 -25.5 0.600 0.6977 170.3 1.696 58.6 0.0662 65.4 0.5361 -29.6 0.700 0.7069 166.3 1.458 53.0 0.0752 68.8 0.5389 -33.8 0.800 0.7159 162.5 1.275 47.6 0.0843 71.4 0.5432 -38.3 0.900 0.7266 159.0 1.133 42.8 0.0945 73.9 0.5467 -43.2 1.000 0.7326 155.2 1.018 38.1 0.1061 76.0 0.5513 -48.1 1.100 0.7447 151.8 0.920 33.7 0.1187 77.9 0.5555 -53.3 1.200 0.7560 148.4 0.836 30.0 0.1328 79.0 0.5598 -58.5 1.300 0.7588 145.1 0.760 26.6 0.1485 79.8 0.5638 -64.0 1.400 0.7694 142.1 0.701 23.9 0.1659 80.1 0.5686 -69.4 1.500 0.7758 138.7 0.646 21.0 0.1836 80.0 0.5723 -75.0 1.600 0.7796 135.5 0.597 19.1 0.2034 79.3 0.5751 -80.7 1.700 0.7837 132.3 0.549 17.4 0.2237 78.3 0.5791 -86.4 1.800 0.7905 129.2 0.510 17.1 0.2454 76.9 0.5823 -92.1 1.900 0.7937 126.5 0.474 16.7 0.2675 75.4 0.5826 -97.9 2.000 0.7973 123.2 0.443 17.5 0.2898 73.5 0.5866 -103.5 2.200 0.7944 117.2 0.406 18.8 0.3352 69.2 0.5891 -115.0 2.400 0.7918 111.3 0.384 22.5 0.3792 64.3 0.5906 -126.1 2.600 0.7893 105.8 0.388 25.9 0.4194 59.1 0.5901 -137.0 2.800 0.7848 100.9 0.402 28.1 0.4572 54.0 0.5906 -147.4 3.000 0.7739 95.9 0.420 29.2 0.4895 48.8 0.5886 -157.3 ! ! SIEMENS AG Semiconductor Group, Munich