! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -3 V IC = -25 mA ! Common Emitter S-Parameters: August 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.0948 -25.8 22.835 173.5 0.0023 78.3 0.8929 -3.2 0.020 0.1016 -46.3 22.357 168.6 0.0045 76.6 0.8932 -6.6 0.050 0.1729 -84.8 20.483 154.2 0.0109 76.2 0.8320 -15.6 0.100 0.2630 -118.2 16.886 135.7 0.0196 71.6 0.7108 -25.6 0.150 0.3097 -137.5 13.540 121.9 0.0259 67.3 0.6041 -30.6 0.200 0.3384 -148.0 11.172 113.3 0.0314 67.6 0.5333 -32.2 0.250 0.3553 -156.5 9.324 106.3 0.0368 68.4 0.4787 -32.7 0.300 0.3628 -162.6 7.994 101.3 0.0425 69.5 0.4463 -32.8 0.400 0.3763 -172.6 6.211 93.6 0.0530 71.0 0.4016 -31.8 0.500 0.3882 -178.7 5.037 87.2 0.0639 71.5 0.3786 -31.3 0.600 0.3935 175.4 4.258 81.9 0.0753 71.8 0.3650 -31.7 0.700 0.3985 170.4 3.692 77.3 0.0860 71.7 0.3544 -32.6 0.800 0.4074 166.7 3.245 73.0 0.0974 71.1 0.3456 -33.4 0.900 0.4056 161.9 2.904 69.1 0.1092 70.8 0.3414 -34.4 1.000 0.4107 157.9 2.639 65.5 0.1202 70.3 0.3384 -36.1 1.100 0.4246 154.6 2.424 61.9 0.1323 69.5 0.3336 -38.4 1.200 0.4309 150.3 2.243 58.5 0.1438 68.9 0.3284 -40.4 1.300 0.4330 147.4 2.076 55.4 0.1554 68.1 0.3262 -42.3 1.400 0.4424 144.1 1.943 52.4 0.1664 67.5 0.3237 -44.8 1.500 0.4470 141.5 1.841 49.4 0.1784 66.4 0.3208 -47.4 1.600 0.4579 138.1 1.724 46.2 0.1900 65.4 0.3148 -50.1 1.700 0.4665 134.6 1.636 43.2 0.2015 64.6 0.3101 -52.6 1.800 0.4756 131.8 1.565 40.8 0.2137 63.4 0.3094 -55.5 1.900 0.4839 129.3 1.496 37.9 0.2260 62.4 0.3059 -59.2 2.000 0.4907 126.7 1.430 35.3 0.2382 61.3 0.2988 -62.6 2.200 0.5084 121.6 1.315 30.3 0.2632 59.0 0.2922 -69.0 2.400 0.5247 116.1 1.227 25.3 0.2883 56.5 0.2797 -77.7 2.600 0.5483 110.9 1.144 21.1 0.3126 53.9 0.2727 -85.7 2.800 0.5639 106.5 1.080 17.1 0.3376 51.2 0.2614 -96.2 3.000 0.5866 102.1 1.015 13.1 0.3630 48.4 0.2589 -106.3 3.500 0.6300 92.8 0.884 4.8 0.4239 40.6 0.2624 -136.5 4.000 0.6696 84.6 0.787 -1.9 0.4774 32.4 0.2952 -166.5 4.500 0.6924 77.6 0.717 -7.0 0.5192 23.9 0.3423 169.4 5.000 0.7151 71.0 0.644 -10.8 0.5329 16.0 0.3548 149.3 5.500 0.7081 66.1 0.633 -11.8 0.5828 10.3 0.4539 141.3 6.000 0.7100 61.5 0.616 -15.1 0.6070 2.7 0.5093 127.5 ! ! SIEMENS AG Semiconductor Group, Munich