! SIEMENS Small Signal Semiconductors ! BFR182 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 2.5 V IC = 18 mA ! Common Emitter S-Parameters: May 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.5318 -5.9 32.740 175.2 0.0017 91.3 0.9625 -2.2 0.020 0.5269 -11.4 32.482 170.5 0.0032 79.8 0.9541 -4.9 0.050 0.4996 -27.9 30.890 157.8 0.0084 79.4 0.9150 -11.7 0.100 0.4257 -50.8 26.231 140.6 0.0152 73.6 0.8134 -19.6 0.150 0.3509 -69.0 21.669 127.2 0.0208 69.2 0.7155 -23.4 0.200 0.3053 -83.9 18.112 118.5 0.0255 69.7 0.6444 -24.8 0.250 0.2654 -95.6 15.301 112.1 0.0296 69.4 0.5957 -25.0 0.300 0.2376 -106.9 13.189 107.0 0.0340 70.5 0.5610 -24.6 0.400 0.2013 -124.2 10.313 100.0 0.0426 71.8 0.5175 -23.6 0.500 0.1846 -138.6 8.381 94.2 0.0508 73.0 0.4915 -22.8 0.600 0.1709 -150.8 7.096 89.7 0.0602 72.7 0.4767 -22.6 0.700 0.1681 -161.9 6.147 85.8 0.0688 72.8 0.4660 -22.7 0.800 0.1670 -171.1 5.408 82.3 0.0777 72.5 0.4587 -22.8 0.900 0.1614 -179.9 4.836 79.1 0.0874 72.4 0.4529 -23.3 1.000 0.1625 172.2 4.389 76.2 0.0963 72.1 0.4482 -24.1 1.100 0.1737 166.4 4.025 73.6 0.1051 71.7 0.4440 -25.1 1.200 0.1798 158.5 3.718 70.8 0.1146 71.1 0.4400 -26.1 1.300 0.1772 154.0 3.430 68.4 0.1240 70.5 0.4367 -27.1 1.400 0.1859 148.4 3.205 66.0 0.1324 69.8 0.4329 -28.5 1.500 0.1894 144.2 3.026 63.7 0.1417 69.1 0.4296 -29.7 1.600 0.2020 140.2 2.834 61.0 0.1509 68.2 0.4254 -31.0 1.700 0.2094 135.6 2.691 58.7 0.1605 67.5 0.4213 -32.3 1.800 0.2177 132.1 2.563 56.7 0.1696 66.5 0.4172 -34.0 1.900 0.2284 129.8 2.453 54.4 0.1792 65.9 0.4126 -35.5 2.000 0.2337 127.0 2.335 52.3 0.1885 64.8 0.4087 -37.1 2.200 0.2499 121.3 2.148 48.0 0.2075 63.1 0.3971 -40.4 2.400 0.2710 116.5 2.011 43.7 0.2264 61.2 0.3847 -43.9 2.600 0.2950 111.9 1.879 39.8 0.2459 59.1 0.3697 -47.7 2.800 0.3131 108.4 1.776 36.1 0.2650 57.1 0.3559 -51.9 3.000 0.3371 105.2 1.675 32.1 0.2840 54.9 0.3387 -56.3 3.500 0.3960 98.1 1.483 23.0 0.3319 49.5 0.2931 -70.2 4.000 0.4512 91.9 1.342 14.6 0.3792 43.5 0.2483 -88.9 4.500 0.5009 86.9 1.228 6.7 0.4242 37.2 0.2142 -112.3 5.000 0.5454 81.6 1.134 -0.7 0.4679 30.9 0.2011 -138.6 5.500 0.5870 76.7 1.043 -7.6 0.5064 24.2 0.2113 -165.4 6.000 0.6210 71.4 0.959 -13.9 0.5353 16.9 0.2217 170.6 ! ! SIEMENS AG Semiconductor Group, Munich