! SIEMENS Small Signal Semiconductors ! BFT92 ! Si PNP RF Bipolar Junction Transistor in SOT23 ! VCE = -10 V IC = -4 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 0.8113 -2.9 11.160 176.1 0.0029 90.6 0.9784 -1.3 0.020 0.8036 -5.6 11.068 174.7 0.0060 89.8 0.9819 -2.9 0.050 0.7990 -14.5 10.789 167.6 0.0150 83.8 0.9673 -7.0 0.100 0.7646 -28.5 10.321 157.7 0.0290 75.4 0.9335 -13.3 0.150 0.7174 -41.0 9.611 146.9 0.0409 69.7 0.8853 -18.8 0.200 0.6700 -52.5 8.945 138.9 0.0506 65.2 0.8334 -23.1 0.250 0.6197 -63.3 8.189 131.0 0.0594 60.8 0.7782 -26.6 0.300 0.5746 -72.3 7.467 124.6 0.0659 58.5 0.7330 -29.4 0.400 0.4975 -88.8 6.326 114.3 0.0763 54.3 0.6512 -32.8 0.500 0.4378 -102.7 5.371 105.4 0.0851 52.7 0.5925 -34.7 0.600 0.3947 -114.9 4.684 98.5 0.0929 52.1 0.5515 -36.0 0.700 0.3665 -126.5 4.145 92.4 0.1003 51.9 0.5199 -37.2 0.800 0.3457 -136.3 3.694 87.2 0.1082 52.0 0.4954 -38.0 0.900 0.3248 -145.3 3.342 82.4 0.1152 52.5 0.4775 -38.7 1.000 0.3114 -154.5 3.062 78.1 0.1223 52.8 0.4638 -39.6 1.100 0.3121 -163.1 2.826 74.1 0.1301 53.1 0.4515 -41.1 1.200 0.3070 -170.7 2.625 70.3 0.1384 53.7 0.4397 -42.2 1.300 0.3049 -176.9 2.440 66.8 0.1465 53.7 0.4327 -43.4 1.400 0.3088 176.5 2.289 63.5 0.1546 53.8 0.4271 -44.9 1.500 0.3100 171.3 2.170 60.3 0.1627 53.8 0.4212 -46.7 1.600 0.3143 164.7 2.039 56.8 0.1712 53.7 0.4121 -48.5 1.700 0.3190 159.7 1.945 53.7 0.1797 53.7 0.4055 -50.1 1.800 0.3271 154.4 1.864 51.0 0.1887 53.5 0.4022 -52.1 1.900 0.3365 150.1 1.788 47.9 0.1985 53.4 0.3975 -54.6 2.000 0.3422 145.9 1.708 45.2 0.2078 53.0 0.3886 -57.0 2.200 0.3631 138.6 1.581 39.7 0.2273 52.2 0.3799 -61.4 2.400 0.3820 131.2 1.484 34.4 0.2474 51.2 0.3652 -67.3 2.600 0.4060 124.1 1.390 29.8 0.2672 49.8 0.3560 -72.9 2.800 0.4281 118.8 1.316 25.2 0.2890 48.3 0.3394 -80.3 3.000 0.4563 113.9 1.243 20.7 0.3107 46.7 0.3331 -87.4 3.500 0.5160 102.8 1.097 10.5 0.3673 41.4 0.3102 -110.8 4.000 0.5751 93.9 0.978 1.7 0.4222 35.0 0.3066 -138.0 4.500 0.6186 86.2 0.878 -6.1 0.4713 27.6 0.3255 -164.1 5.000 0.6614 77.8 0.767 -12.1 0.4937 20.4 0.3219 174.0 5.500 0.6672 72.3 0.728 -14.3 0.5532 14.8 0.4262 160.4 6.000 0.6778 67.0 0.688 -18.4 0.5871 7.3 0.4809 143.4 ! ! SIEMENS AG Semiconductor Group, Munich