! SIEMENS Small Signal Semiconductors ! BFG194 ! Si PNP RF Bipolar Junction Transistor in SOT223 ! VCE = -3 V IC = -2.5 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 0.7929 -8.8 8.091 174.4 0.0100 87.5 0.9852 -3.6 0.020 0.7918 -17.3 8.004 170.4 0.0205 81.2 0.9870 -7.4 0.050 0.7843 -42.0 7.526 155.4 0.0495 68.8 0.9283 -17.5 0.100 0.7758 -75.7 6.407 137.4 0.0846 52.9 0.8124 -30.7 0.150 0.7551 -101.0 5.279 121.8 0.1041 40.4 0.6932 -39.9 0.200 0.7519 -118.8 4.431 111.5 0.1151 32.8 0.6127 -45.5 0.250 0.7469 -131.9 3.755 102.4 0.1223 26.8 0.5443 -49.7 0.300 0.7434 -142.8 3.253 95.5 0.1247 22.7 0.5026 -53.2 0.400 0.7406 -157.7 2.544 84.4 0.1259 17.0 0.4419 -58.7 0.500 0.7417 -168.7 2.069 74.6 0.1250 13.4 0.4111 -63.8 0.600 0.7441 -177.4 1.762 66.4 0.1227 12.1 0.3963 -69.7 0.700 0.7533 175.2 1.537 58.9 0.1192 12.1 0.3872 -76.2 0.800 0.7548 168.8 1.348 52.2 0.1166 12.8 0.3827 -82.8 0.900 0.7597 163.1 1.210 45.9 0.1141 14.9 0.3836 -89.4 1.000 0.7677 157.7 1.095 40.2 0.1125 17.8 0.3891 -96.6 1.100 0.7717 152.8 1.002 34.8 0.1126 21.4 0.3959 -104.2 1.200 0.7817 148.1 0.929 29.7 0.1158 25.6 0.4041 -111.5 1.300 0.7840 143.7 0.856 25.0 0.1206 29.2 0.4156 -118.9 1.400 0.7966 139.5 0.795 20.8 0.1272 32.2 0.4279 -126.5 1.500 0.7968 135.0 0.754 16.6 0.1368 34.4 0.4449 -133.8 1.600 0.8028 131.3 0.697 12.4 0.1494 36.4 0.4591 -141.3 1.700 0.8067 127.5 0.658 8.4 0.1625 37.8 0.4752 -148.5 1.800 0.8216 123.9 0.626 6.2 0.1769 37.8 0.4937 -155.7 1.900 0.8238 120.5 0.592 3.1 0.1918 37.1 0.5116 -162.5 2.000 0.8242 116.9 0.559 0.6 0.2083 35.6 0.5314 -169.7 2.200 0.8335 110.5 0.512 -4.0 0.2411 32.0 0.5629 177.3 2.400 0.8374 104.2 0.483 -8.3 0.2720 28.0 0.5968 164.6 2.600 0.8444 98.3 0.466 -10.4 0.3015 22.7 0.6247 152.6 2.800 0.8427 92.4 0.444 -13.5 0.3314 16.1 0.6541 141.5 3.000 0.8487 87.1 0.433 -16.8 0.3561 10.5 0.6775 130.6 3.500 0.8465 74.8 0.418 -22.8 0.3912 -5.6 0.7319 106.4 4.000 0.8529 65.2 0.414 -31.1 0.4091 -17.6 0.7702 85.5 4.500 0.8510 56.7 0.406 -39.6 0.4248 -28.8 0.7906 67.6 5.000 0.8600 49.1 0.412 -47.4 0.4280 -40.6 0.8102 52.2 5.500 0.8583 42.0 0.409 -56.0 0.4389 -51.9 0.8195 37.2 6.000 0.8577 34.8 0.392 -64.6 0.4221 -64.0 0.7925 24.6 ! ! SIEMENS AG Semiconductor Group, Munich