! SIEMENS Small Signal Semiconductors ! BFG235 ! Si NPN RF Bipolar Junction Transistor in SOT223 ! VCE = 10 V IC = 100 mA ! Common Emitter S-Parameters: July 1994 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.4494 -75.0 75.977 154.4 0.0095 65.6 0.8513 -39.5 0.020 0.6125 -110.3 61.235 136.2 0.0152 50.8 0.7505 -69.8 0.030 0.7032 -129.2 49.090 124.3 0.0184 42.9 0.6675 -91.9 0.050 0.7728 -148.6 33.185 111.2 0.0212 34.1 0.5818 -119.2 0.100 0.8103 -165.9 17.687 98.3 0.0244 35.3 0.5226 -147.8 0.150 0.8205 -173.1 11.921 92.1 0.0276 40.2 0.5074 -159.9 0.200 0.8198 -176.9 8.926 88.1 0.0310 44.0 0.5052 -166.4 0.250 0.8270 179.6 7.185 84.7 0.0348 48.5 0.5020 -170.7 0.300 0.8289 177.2 6.002 82.1 0.0388 51.7 0.5026 -174.1 0.400 0.8259 172.4 4.512 76.9 0.0477 55.5 0.5022 -178.7 0.500 0.8286 168.6 3.606 72.4 0.0567 57.5 0.5060 177.8 0.600 0.8346 165.4 3.009 68.5 0.0662 58.2 0.5104 174.6 0.700 0.8401 161.7 2.594 64.2 0.0760 58.6 0.5151 171.9 0.800 0.8410 159.1 2.268 60.3 0.0855 58.3 0.5180 169.5 0.900 0.8397 156.3 2.026 56.5 0.0949 57.3 0.5242 167.4 1.000 0.8458 153.5 1.831 52.8 0.1047 56.6 0.5317 165.1 1.100 0.8455 149.8 1.663 48.6 0.1141 55.4 0.5379 162.9 1.200 0.8440 147.7 1.534 45.3 0.1234 54.2 0.5425 160.9 1.300 0.8506 144.9 1.424 41.9 0.1331 52.8 0.5512 159.1 1.400 0.8542 142.7 1.324 38.4 0.1417 51.2 0.5596 157.0 1.500 0.8573 140.2 1.237 35.2 0.1510 49.5 0.5666 154.8 1.600 0.8639 137.6 1.174 32.1 0.1601 47.9 0.5719 153.1 1.700 0.8653 135.3 1.107 28.9 0.1697 46.4 0.5824 151.5 1.800 0.8625 132.9 1.047 26.0 0.1778 44.7 0.5903 149.2 1.900 0.8636 130.6 0.995 22.9 0.1862 42.9 0.5958 147.1 2.000 0.8705 128.6 0.955 20.2 0.1951 41.1 0.6027 145.4 2.200 0.8770 124.1 0.878 14.4 0.2118 37.5 0.6204 141.5 2.400 0.8776 119.6 0.815 9.1 0.2288 33.9 0.6327 137.9 2.600 0.8832 115.2 0.759 4.2 0.2441 30.1 0.6532 133.8 2.800 0.8877 111.1 0.717 -0.7 0.2594 26.1 0.6666 130.0 3.000 0.8937 106.9 0.674 -5.3 0.2745 22.2 0.6858 125.8 3.200 0.8951 102.7 0.635 -9.5 0.2871 18.2 0.6992 122.2 3.400 0.9002 98.4 0.601 -13.7 0.2991 14.1 0.7154 117.8 3.600 0.9072 94.5 0.575 -17.7 0.3111 9.6 0.7333 113.5 3.800 0.9088 91.1 0.550 -20.6 0.3227 6.2 0.7533 109.7 4.000 0.9076 86.9 0.517 -24.2 0.3265 1.7 0.7597 105.3 4.500 0.9071 78.8 0.470 -30.5 0.3418 -7.1 0.7832 96.2 5.000 0.9137 72.1 0.439 -36.5 0.3582 -15.9 0.8135 86.8 5.500 0.9172 65.6 0.412 -43.3 0.3620 -25.7 0.8048 77.0 6.000 0.9211 59.6 0.381 -47.3 0.3512 -32.4 0.7709 72.3 ! ! SIEMENS AG Semiconductor Group, Munich