! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -3 V IC = -3 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 0.7572 -9.3 9.450 174.2 0.0099 87.9 0.9815 -4.0 0.020 0.7572 -18.8 9.361 169.7 0.0200 82.5 0.9801 -8.3 0.050 0.7559 -45.5 8.688 154.0 0.0478 67.7 0.9150 -19.6 0.100 0.7477 -80.7 7.247 135.5 0.0805 51.8 0.7847 -34.1 0.150 0.7315 -106.3 5.882 119.9 0.0977 39.3 0.6564 -43.8 0.200 0.7364 -123.8 4.903 109.9 0.1074 32.5 0.5710 -49.5 0.250 0.7319 -136.5 4.116 101.2 0.1130 26.9 0.5019 -53.9 0.300 0.7336 -146.2 3.553 94.5 0.1155 23.6 0.4591 -57.5 0.400 0.7321 -160.6 2.763 84.0 0.1168 18.9 0.3984 -63.0 0.500 0.7385 -171.5 2.246 74.5 0.1165 16.4 0.3675 -68.0 0.600 0.7378 -179.6 1.908 66.6 0.1157 15.9 0.3526 -73.8 0.700 0.7468 173.3 1.661 59.3 0.1142 16.4 0.3443 -80.4 0.800 0.7484 167.3 1.455 53.0 0.1132 17.6 0.3394 -87.0 0.900 0.7524 161.7 1.307 46.9 0.1133 20.0 0.3400 -93.5 1.000 0.7610 156.5 1.182 41.3 0.1140 22.6 0.3465 -100.6 1.100 0.7654 151.7 1.084 35.8 0.1168 25.8 0.3530 -108.2 1.200 0.7721 147.3 1.001 30.8 0.1213 29.1 0.3621 -115.4 1.300 0.7756 142.9 0.925 26.1 0.1273 31.7 0.3739 -122.6 1.400 0.7852 138.6 0.862 22.0 0.1350 33.7 0.3869 -130.1 1.500 0.7889 134.5 0.814 17.4 0.1451 35.3 0.4048 -137.2 1.600 0.7975 130.6 0.755 13.1 0.1577 36.5 0.4199 -144.4 1.700 0.8008 127.0 0.715 9.4 0.1705 37.3 0.4363 -151.4 1.800 0.8176 123.7 0.677 6.7 0.1838 37.0 0.4549 -158.4 1.900 0.8160 120.1 0.645 3.3 0.1979 36.1 0.4744 -165.0 2.000 0.8203 116.7 0.607 0.7 0.2130 34.6 0.4946 -171.9 2.200 0.8270 110.4 0.556 -4.6 0.2443 30.9 0.5289 175.4 2.400 0.8334 104.2 0.519 -9.2 0.2733 27.0 0.5642 163.2 2.600 0.8414 98.2 0.497 -11.8 0.3024 22.0 0.5954 151.4 2.800 0.8401 92.3 0.469 -15.5 0.3309 15.5 0.6271 140.5 3.000 0.8482 87.1 0.454 -18.7 0.3553 10.1 0.6532 129.9 3.500 0.8445 74.9 0.429 -24.8 0.3900 -5.7 0.7142 106.1 4.000 0.8531 65.3 0.419 -32.9 0.4080 -17.7 0.7573 85.4 4.500 0.8508 56.7 0.407 -41.1 0.4240 -28.8 0.7813 67.6 5.000 0.8618 49.0 0.409 -48.0 0.4281 -40.5 0.8039 52.3 5.500 0.8558 41.9 0.407 -56.4 0.4387 -51.8 0.8148 37.2 6.000 0.8562 34.7 0.392 -65.3 0.4225 -63.9 0.7902 24.6 ! ! SIEMENS AG Semiconductor Group, Munich