! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 8 V IC = 15 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 0.6372 -5.4 32.036 176.5 0.0018 80.3 0.9693 -2.1 0.020 0.6398 -10.8 32.171 173.6 0.0038 87.2 0.9742 -4.6 0.050 0.6420 -27.0 30.899 165.7 0.0088 76.8 0.9471 -11.6 0.100 0.6380 -52.2 28.896 152.7 0.0162 67.9 0.8820 -21.9 0.150 0.6408 -72.5 25.977 141.8 0.0222 60.0 0.8006 -30.3 0.200 0.6335 -89.5 23.084 133.0 0.0263 53.0 0.7211 -36.6 0.250 0.6295 -103.2 20.490 125.9 0.0295 48.9 0.6466 -41.5 0.300 0.6310 -114.1 18.308 119.5 0.0317 45.4 0.5839 -44.9 0.400 0.6303 -129.8 14.814 110.8 0.0351 41.8 0.4922 -49.1 0.500 0.6336 -140.9 12.320 104.0 0.0372 39.4 0.4281 -51.6 0.600 0.6356 -149.1 10.524 98.9 0.0392 39.1 0.3828 -53.0 0.700 0.6371 -155.6 9.155 95.1 0.0411 39.0 0.3510 -53.9 0.800 0.6394 -160.5 8.048 91.4 0.0427 39.5 0.3282 -54.9 0.900 0.6378 -164.7 7.237 88.4 0.0446 39.7 0.3121 -55.6 1.000 0.6343 -168.5 6.553 85.5 0.0462 40.6 0.2989 -56.3 1.100 0.6433 -171.5 5.989 82.9 0.0478 41.1 0.2891 -57.1 1.200 0.6379 -174.8 5.502 80.3 0.0498 42.7 0.2821 -58.2 1.300 0.6433 -177.2 5.079 78.1 0.0520 43.3 0.2765 -59.1 1.400 0.6478 -179.8 4.733 75.5 0.0537 43.9 0.2729 -60.5 1.500 0.6458 178.5 4.429 73.4 0.0561 44.4 0.2699 -61.6 1.600 0.6490 176.7 4.155 71.6 0.0581 45.5 0.2694 -62.9 1.700 0.6483 174.4 3.921 69.4 0.0601 45.6 0.2686 -64.4 1.800 0.6479 172.4 3.691 67.8 0.0624 46.5 0.2684 -65.5 1.900 0.6495 171.1 3.517 65.7 0.0642 46.5 0.2688 -66.9 2.000 0.6497 169.4 3.354 63.8 0.0668 47.2 0.2700 -68.4 2.200 0.6517 166.4 3.063 60.2 0.0714 47.5 0.2742 -71.2 2.400 0.6546 163.3 2.810 56.9 0.0760 48.1 0.2780 -74.0 2.600 0.6491 160.7 2.608 53.4 0.0807 47.9 0.2841 -76.7 2.800 0.6571 157.9 2.439 50.2 0.0864 48.3 0.2902 -79.3 3.000 0.6560 155.0 2.283 46.7 0.0913 48.1 0.2971 -81.9 3.500 0.6541 148.6 1.989 38.8 0.1040 47.5 0.3157 -88.6 4.000 0.6599 141.8 1.769 30.7 0.1185 45.7 0.3364 -95.8 4.500 0.6636 134.2 1.595 22.4 0.1326 43.4 0.3573 -103.4 5.000 0.6613 127.6 1.444 14.8 0.1461 40.8 0.3797 -111.0 5.500 0.6646 120.1 1.313 6.7 0.1601 38.1 0.3985 -118.6 6.000 0.6727 113.1 1.210 0.1 0.1745 34.9 0.4156 -126.2 ! ! SIEMENS AG Semiconductor Group, Munich