! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 1 V IC = 30 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 0.2585 -26.2 35.854 173.4 0.0029 79.7 0.8128 -5.9 0.020 0.2920 -49.1 35.632 166.3 0.0061 79.7 0.8027 -12.5 0.050 0.4274 -91.2 31.274 149.0 0.0127 61.3 0.7125 -29.1 0.100 0.5856 -125.0 23.660 128.8 0.0187 47.5 0.5421 -47.3 0.150 0.6611 -141.7 17.947 116.6 0.0219 40.4 0.4198 -57.2 0.200 0.6862 -151.5 14.201 109.2 0.0237 36.4 0.3409 -62.7 0.250 0.7089 -157.8 11.715 104.1 0.0248 36.3 0.2894 -66.1 0.300 0.7217 -162.8 9.909 99.5 0.0261 36.1 0.2528 -68.3 0.400 0.7287 -169.3 7.558 93.7 0.0277 38.3 0.2067 -71.4 0.500 0.7375 -173.1 6.087 89.2 0.0295 39.9 0.1822 -73.4 0.600 0.7446 -176.5 5.113 85.6 0.0322 42.5 0.1679 -75.3 0.700 0.7431 -179.7 4.391 82.5 0.0340 44.8 0.1593 -77.3 0.800 0.7477 178.0 3.841 79.6 0.0367 47.4 0.1547 -79.4 0.900 0.7442 175.8 3.431 77.0 0.0392 48.8 0.1527 -81.8 1.000 0.7429 174.0 3.098 74.4 0.0418 50.5 0.1522 -83.8 1.100 0.7527 172.3 2.827 72.0 0.0444 51.4 0.1540 -85.9 1.200 0.7507 170.5 2.602 69.4 0.0474 52.1 0.1571 -88.0 1.300 0.7522 168.7 2.397 67.2 0.0506 53.6 0.1603 -89.9 1.400 0.7579 167.4 2.226 64.6 0.0531 54.7 0.1648 -92.2 1.500 0.7527 165.9 2.082 62.3 0.0560 54.5 0.1692 -94.2 1.600 0.7579 164.8 1.951 60.4 0.0590 55.8 0.1750 -95.9 1.700 0.7531 163.3 1.846 57.9 0.0621 55.6 0.1803 -98.0 1.800 0.7534 161.9 1.741 56.5 0.0653 56.4 0.1868 -99.6 1.900 0.7576 160.8 1.659 54.2 0.0679 56.1 0.1929 -101.1 2.000 0.7571 159.5 1.580 52.0 0.0714 56.5 0.1996 -102.8 2.200 0.7588 157.0 1.448 48.1 0.0775 56.5 0.2121 -106.0 2.400 0.7607 154.9 1.327 44.6 0.0841 56.4 0.2255 -108.8 2.600 0.7561 152.6 1.234 40.7 0.0903 55.9 0.2384 -111.5 2.800 0.7610 149.9 1.158 37.3 0.0974 55.7 0.2524 -114.0 3.000 0.7645 147.4 1.081 33.3 0.1042 55.0 0.2645 -116.9 3.500 0.7638 141.4 0.942 24.9 0.1219 53.0 0.2978 -123.6 4.000 0.7661 134.8 0.835 16.5 0.1406 50.1 0.3299 -130.7 4.500 0.7731 127.3 0.754 8.2 0.1596 46.3 0.3609 -138.2 5.000 0.7678 120.3 0.676 1.2 0.1773 42.4 0.3906 -145.7 5.500 0.7638 113.1 0.607 -6.3 0.1948 38.3 0.4147 -153.1 6.000 0.7634 106.3 0.555 -11.4 0.2119 34.0 0.4381 -160.5 ! ! SIEMENS AG Semiconductor Group, Munich