! SIEMENS Small Signal Semiconductors ! BFR182 ! Si NPN RF Bipolar Junction Transistor in SOT23 ! VCE = 2 V IC = 2 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 0.9163 -1.7 6.679 178.9 0.0020 93.2 0.9974 -0.7 0.020 0.9173 -3.3 6.590 177.2 0.0047 94.4 0.9871 -1.4 0.050 0.9098 -7.8 6.568 173.5 0.0109 85.1 0.9916 -3.3 0.100 0.8991 -15.6 6.606 167.1 0.0220 81.5 0.9851 -6.7 0.150 0.8775 -23.1 6.371 159.9 0.0324 76.8 0.9662 -9.9 0.200 0.8520 -30.4 6.279 153.9 0.0416 73.1 0.9464 -12.7 0.250 0.8193 -37.8 6.131 147.6 0.0503 68.8 0.9239 -15.6 0.300 0.7868 -44.3 5.820 142.2 0.0580 65.8 0.8987 -17.9 0.400 0.7150 -56.8 5.333 132.9 0.0712 60.4 0.8502 -21.7 0.500 0.6416 -68.5 4.865 123.2 0.0808 56.1 0.8000 -24.8 0.600 0.5832 -79.2 4.467 115.7 0.0888 52.9 0.7554 -27.2 0.700 0.5315 -88.0 4.067 109.3 0.0950 50.7 0.7197 -28.9 0.800 0.4874 -97.4 3.708 103.3 0.1008 48.7 0.6914 -30.3 0.900 0.4408 -105.9 3.418 97.7 0.1059 48.1 0.6676 -31.4 1.000 0.4061 -115.5 3.196 92.7 0.1095 47.5 0.6453 -32.5 1.100 0.3806 -124.2 2.992 88.3 0.1132 47.6 0.6268 -33.6 1.200 0.3536 -132.4 2.796 84.0 0.1168 47.8 0.6111 -34.6 1.300 0.3365 -139.9 2.617 80.3 0.1211 48.2 0.5983 -35.4 1.400 0.3217 -148.0 2.461 76.6 0.1244 48.8 0.5878 -36.6 1.500 0.3140 -155.5 2.339 73.4 0.1288 49.5 0.5782 -37.5 1.600 0.3090 -163.8 2.203 69.7 0.1339 49.9 0.5708 -38.4 1.700 0.3032 -172.0 2.105 66.6 0.1383 50.8 0.5629 -39.7 1.800 0.2953 -179.4 2.023 63.5 0.1442 51.4 0.5556 -40.8 1.900 0.2992 174.3 1.948 60.5 0.1495 52.4 0.5480 -42.2 2.000 0.3018 167.4 1.862 57.5 0.1562 53.1 0.5427 -43.3 2.200 0.3118 156.3 1.714 52.2 0.1683 54.0 0.5321 -46.4 2.400 0.3243 145.0 1.616 46.8 0.1837 55.2 0.5178 -49.5 2.600 0.3487 135.8 1.509 42.1 0.1998 55.3 0.5061 -53.1 2.800 0.3641 127.8 1.438 37.7 0.2177 55.4 0.4941 -56.9 3.000 0.3912 121.1 1.354 33.0 0.2356 55.1 0.4813 -61.2 3.500 0.4521 107.2 1.200 23.1 0.2873 52.8 0.4511 -74.4 4.000 0.5013 96.9 1.085 14.3 0.3453 48.5 0.4175 -91.4 4.500 0.5495 88.8 0.996 6.6 0.4055 42.7 0.3910 -111.4 5.000 0.5859 81.9 0.920 -0.5 0.4636 36.1 0.3790 -133.0 5.500 0.6192 75.9 0.843 -6.3 0.5155 28.4 0.3757 -155.6 6.000 0.6417 70.0 0.786 -11.6 0.5533 20.0 0.3676 -177.5 ! ! f Fmin Gammaopt rn/50 ! GHz dB MAG ANG - 0.450 1.10 0.42 29 0.36 0.900 1.20 0.40 58 0.30 1.800 1.85 0.32 126 0.22 ! ! SIEMENS AG Semiconductor Group, Munich