! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 1 V IC = 10 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 0.7034 -5.0 22.856 177.4 0.0021 83.0 0.9574 -1.7 0.020 0.7043 -9.9 23.105 174.3 0.0046 86.8 0.9626 -3.8 0.050 0.7016 -23.9 22.342 166.7 0.0099 78.2 0.9404 -9.5 0.100 0.6864 -46.8 21.036 154.1 0.0186 69.8 0.8859 -18.1 0.150 0.6820 -66.0 19.122 143.4 0.0250 59.8 0.8180 -24.9 0.200 0.6623 -82.4 17.139 134.5 0.0299 53.7 0.7463 -30.0 0.250 0.6557 -95.8 15.296 127.4 0.0338 48.9 0.6822 -33.9 0.300 0.6466 -106.9 13.757 120.9 0.0366 44.8 0.6292 -36.3 0.400 0.6342 -123.6 11.232 111.7 0.0404 40.4 0.5468 -39.3 0.500 0.6336 -136.1 9.378 104.5 0.0426 37.0 0.4884 -41.0 0.600 0.6312 -144.2 8.050 99.1 0.0448 36.5 0.4500 -41.7 0.700 0.6293 -151.2 7.022 94.9 0.0467 35.0 0.4237 -42.4 0.800 0.6276 -156.6 6.184 90.9 0.0477 35.9 0.4045 -43.1 0.900 0.6285 -161.8 5.559 87.6 0.0500 35.7 0.3899 -43.8 1.000 0.6262 -165.6 5.027 84.4 0.0513 36.1 0.3795 -44.6 1.100 0.6362 -169.0 4.598 81.6 0.0524 37.0 0.3721 -45.5 1.200 0.6282 -172.1 4.231 78.7 0.0545 37.3 0.3665 -46.7 1.300 0.6340 -175.0 3.914 76.3 0.0563 38.2 0.3625 -47.9 1.400 0.6373 -177.6 3.648 73.5 0.0576 39.1 0.3596 -49.3 1.500 0.6314 -179.3 3.418 71.1 0.0596 39.3 0.3583 -50.7 1.600 0.6364 178.4 3.201 69.1 0.0616 40.4 0.3585 -52.1 1.700 0.6344 176.2 3.024 66.6 0.0634 40.6 0.3571 -53.7 1.800 0.6353 173.9 2.847 64.8 0.0654 41.8 0.3583 -55.1 1.900 0.6390 172.8 2.712 62.6 0.0669 41.6 0.3586 -56.7 2.000 0.6381 170.9 2.584 60.4 0.0694 42.5 0.3607 -58.4 2.200 0.6369 167.5 2.362 56.5 0.0733 42.9 0.3649 -61.6 2.400 0.6436 164.6 2.167 52.9 0.0777 43.7 0.3697 -64.8 2.600 0.6403 162.2 2.015 49.0 0.0820 44.1 0.3755 -67.9 2.800 0.6450 158.8 1.876 45.5 0.0871 44.5 0.3825 -71.1 3.000 0.6440 156.1 1.761 41.7 0.0918 44.4 0.3890 -74.2 3.500 0.6437 149.3 1.530 33.2 0.1040 44.4 0.4078 -82.1 4.000 0.6500 142.5 1.360 24.6 0.1176 43.0 0.4277 -90.1 4.500 0.6526 135.2 1.220 16.0 0.1321 41.2 0.4481 -98.5 5.000 0.6518 127.8 1.102 8.1 0.1456 38.9 0.4687 -106.8 5.500 0.6547 120.8 1.001 -0.2 0.1599 36.4 0.4866 -115.2 6.000 0.6623 113.5 0.917 -6.9 0.1739 33.4 0.5020 -123.4 ! ! SIEMENS AG Semiconductor Group, Munich