! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -6 V IC = -6 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 0.6255 -12.1 16.554 173.2 0.0078 87.5 0.9688 -5.4 0.020 0.6261 -24.0 16.160 167.7 0.0146 78.9 0.9658 -11.0 0.050 0.6356 -56.8 14.625 150.2 0.0351 65.9 0.8727 -25.3 0.100 0.6564 -96.1 11.610 130.5 0.0558 50.6 0.7003 -42.4 0.150 0.6542 -120.2 8.997 115.7 0.0665 40.7 0.5577 -53.2 0.200 0.6673 -136.3 7.340 106.6 0.0722 36.2 0.4672 -59.2 0.250 0.6739 -147.5 6.083 99.1 0.0763 33.3 0.3956 -63.9 0.300 0.6756 -155.9 5.184 93.4 0.0788 32.3 0.3529 -67.4 0.400 0.6801 -168.0 3.994 84.4 0.0837 31.6 0.2930 -72.5 0.500 0.6872 -177.3 3.233 76.3 0.0873 32.2 0.2591 -77.3 0.600 0.6894 175.6 2.728 69.5 0.0927 33.8 0.2413 -82.7 0.700 0.6974 169.3 2.359 63.1 0.0981 35.2 0.2312 -88.5 0.800 0.7004 163.8 2.069 57.4 0.1040 36.6 0.2240 -94.4 0.900 0.7022 158.4 1.857 51.9 0.1117 38.0 0.2216 -100.3 1.000 0.7122 154.0 1.680 46.9 0.1184 39.1 0.2236 -107.1 1.100 0.7177 149.6 1.538 41.9 0.1263 40.1 0.2273 -114.4 1.200 0.7274 145.1 1.421 37.2 0.1355 40.9 0.2318 -121.0 1.300 0.7337 141.4 1.316 32.5 0.1446 40.9 0.2396 -127.8 1.400 0.7409 137.5 1.223 28.3 0.1534 40.4 0.2496 -134.8 1.500 0.7456 133.7 1.157 24.0 0.1637 39.8 0.2642 -141.1 1.600 0.7514 129.9 1.078 19.2 0.1757 39.3 0.2770 -147.5 1.700 0.7590 126.8 1.019 15.1 0.1868 38.8 0.2908 -153.7 1.800 0.7713 123.4 0.974 12.0 0.1979 37.6 0.3058 -160.1 1.900 0.7733 120.2 0.925 8.2 0.2096 35.9 0.3232 -166.1 2.000 0.7753 116.8 0.873 4.5 0.2221 34.0 0.3421 -172.4 2.200 0.7882 110.8 0.795 -2.1 0.2474 30.3 0.3769 176.4 2.400 0.7968 104.8 0.740 -8.7 0.2716 26.6 0.4116 165.0 2.600 0.8086 99.6 0.690 -13.5 0.2962 22.1 0.4474 154.2 2.800 0.8156 93.5 0.640 -18.9 0.3223 16.3 0.4854 144.3 3.000 0.8254 88.6 0.596 -23.7 0.3448 11.5 0.5183 134.2 3.500 0.8352 76.0 0.519 -32.2 0.3816 -3.5 0.6056 111.1 4.000 0.8480 66.2 0.471 -39.9 0.4033 -15.2 0.6717 90.1 4.500 0.8505 57.6 0.435 -46.8 0.4232 -26.4 0.7167 71.8 5.000 0.8604 49.5 0.425 -52.8 0.4301 -38.3 0.7573 56.0 5.500 0.8587 42.3 0.415 -60.2 0.4435 -49.9 0.7826 40.5 6.000 0.8594 35.1 0.399 -68.1 0.4296 -62.4 0.7736 27.1 ! ! SIEMENS AG Semiconductor Group, Munich