! SIEMENS Small Signal Semiconductors ! BFR193W ! Si NPN RF Bipolar Junction Transistor in SOT323 ! VCE = 1 V IC = 15 mA ! Common Emitter S-Parameters: September 1992 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.100 0.5897 -96.8 23.570 128.6 0.0338 54.2 0.6407 -54.0 0.150 0.5760 -119.9 17.986 116.6 0.0404 49.7 0.4945 -66.9 0.200 0.5721 -134.4 14.333 108.7 0.0452 48.9 0.4018 -75.7 0.250 0.5686 -144.2 11.820 103.4 0.0493 49.5 0.3365 -82.6 0.300 0.5677 -151.3 10.044 99.2 0.0534 50.7 0.2940 -87.4 0.400 0.5704 -161.8 7.658 93.1 0.0616 53.7 0.2371 -95.6 0.500 0.5727 -168.4 6.195 88.5 0.0703 56.4 0.2045 -101.8 0.600 0.5728 -173.8 5.200 84.7 0.0797 58.5 0.1860 -107.5 0.700 0.5737 -178.1 4.462 81.2 0.0891 60.1 0.1738 -111.5 0.800 0.5807 178.0 3.937 78.1 0.0987 61.4 0.1671 -115.3 0.900 0.5759 174.7 3.511 75.3 0.1087 62.2 0.1611 -118.4 1.000 0.5818 171.7 3.188 72.6 0.1186 62.7 0.1586 -121.1 1.200 0.5838 166.2 2.685 67.7 0.1386 63.1 0.1567 -126.9 1.400 0.5907 161.7 2.328 63.1 0.1584 63.1 0.1589 -130.6 1.500 0.5934 159.7 2.190 60.9 0.1684 63.0 0.1615 -132.6 1.600 0.5941 157.2 2.067 58.8 0.1792 62.7 0.1626 -134.3 1.800 0.5991 153.1 1.869 54.6 0.1994 61.9 0.1690 -137.3 2.000 0.5989 149.0 1.708 50.6 0.2199 61.1 0.1763 -139.6 2.200 0.6004 145.1 1.580 46.9 0.2402 60.0 0.1830 -141.7 2.400 0.6024 141.9 1.475 43.3 0.2602 58.7 0.1925 -144.0 2.500 0.6028 140.1 1.421 41.6 0.2704 58.0 0.1951 -145.0 3.000 0.6192 131.4 1.239 33.6 0.3192 54.2 0.2191 -150.5 3.500 0.6205 123.8 1.112 26.5 0.3680 50.0 0.2515 -157.0 4.000 0.6393 115.3 1.016 20.4 0.4118 45.5 0.2815 -163.9 4.500 0.6409 108.3 0.938 15.6 0.4506 41.2 0.3133 -172.5 5.000 0.6578 101.9 0.882 10.6 0.4907 36.7 0.3351 179.0 5.500 0.6628 95.4 0.832 6.3 0.5254 32.3 0.3500 171.6 6.000 0.6625 88.5 0.790 2.3 0.5586 27.6 0.3584 166.3 ! ! SIEMENS AG Semiconductor Group, Munich