! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 5 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 0.5975 -6.0 31.890 176.7 0.0018 90.1 0.9729 -2.3 0.020 0.5943 -12.5 32.327 173.5 0.0040 89.1 0.9739 -4.9 0.050 0.5995 -29.5 30.927 165.1 0.0090 76.6 0.9487 -12.0 0.100 0.6040 -56.2 28.625 151.7 0.0165 66.8 0.8793 -22.7 0.150 0.6190 -78.2 25.665 140.4 0.0218 58.2 0.7927 -31.2 0.200 0.6189 -94.8 22.597 131.5 0.0263 52.1 0.7083 -37.3 0.250 0.6261 -108.1 19.940 124.5 0.0295 48.1 0.6344 -42.0 0.300 0.6300 -119.1 17.760 118.1 0.0309 44.2 0.5713 -45.2 0.400 0.6366 -133.9 14.279 109.7 0.0342 40.6 0.4803 -49.0 0.500 0.6393 -144.3 11.843 103.0 0.0363 39.0 0.4194 -51.2 0.600 0.6438 -151.9 10.112 98.0 0.0380 39.0 0.3764 -52.4 0.700 0.6456 -158.3 8.788 94.2 0.0400 38.9 0.3457 -53.3 0.800 0.6483 -163.2 7.721 90.6 0.0413 39.9 0.3243 -54.0 0.900 0.6489 -167.0 6.932 87.7 0.0436 39.9 0.3090 -54.7 1.000 0.6477 -170.8 6.265 84.7 0.0454 41.3 0.2977 -55.5 1.100 0.6565 -173.5 5.731 82.1 0.0466 41.4 0.2890 -56.3 1.200 0.6515 -176.4 5.265 79.5 0.0490 42.6 0.2832 -57.5 1.300 0.6573 -178.9 4.866 77.3 0.0512 43.9 0.2778 -58.6 1.400 0.6598 178.6 4.522 74.8 0.0527 44.8 0.2748 -59.8 1.500 0.6578 177.0 4.239 72.7 0.0551 45.3 0.2723 -61.2 1.600 0.6606 175.1 3.972 70.8 0.0569 46.2 0.2719 -62.5 1.700 0.6598 173.0 3.757 68.6 0.0592 46.6 0.2714 -64.0 1.800 0.6613 171.2 3.534 67.1 0.0612 47.2 0.2717 -65.3 1.900 0.6603 169.7 3.362 65.0 0.0630 47.3 0.2732 -66.8 2.000 0.6630 168.1 3.206 63.0 0.0658 48.0 0.2745 -68.2 2.200 0.6629 165.0 2.932 59.4 0.0704 48.6 0.2784 -71.2 2.400 0.6674 162.3 2.687 56.2 0.0752 48.9 0.2839 -74.2 2.600 0.6643 160.0 2.494 52.7 0.0799 49.2 0.2889 -77.0 2.800 0.6689 157.0 2.332 49.5 0.0856 49.5 0.2967 -79.7 3.000 0.6704 154.3 2.182 45.9 0.0906 49.3 0.3032 -82.5 3.500 0.6701 147.8 1.904 37.9 0.1038 48.7 0.3227 -89.4 4.000 0.6733 141.1 1.693 29.8 0.1182 46.8 0.3443 -96.7 4.500 0.6771 133.7 1.525 21.5 0.1329 44.6 0.3666 -104.5 5.000 0.6733 126.9 1.379 13.9 0.1469 41.9 0.3887 -112.2 5.500 0.6783 119.4 1.257 5.9 0.1619 39.1 0.4079 -120.0 6.000 0.6855 112.4 1.154 -1.0 0.1762 35.8 0.4266 -127.7 ! ! SIEMENS AG Semiconductor Group, Munich