! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -5 V IC = -1 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 0.9340 -5.8 3.534 175.3 0.0104 87.4 0.9944 -1.8 0.020 0.9287 -11.6 3.519 172.4 0.0204 82.4 0.9919 -3.7 0.050 0.9189 -29.0 3.369 161.5 0.0493 72.5 0.9681 -8.8 0.100 0.9011 -54.9 3.069 146.5 0.0898 59.1 0.9179 -16.1 0.150 0.8749 -76.6 2.720 131.8 0.1186 46.4 0.8570 -21.9 0.200 0.8608 -94.4 2.404 121.3 0.1371 37.3 0.8083 -26.1 0.250 0.8476 -109.0 2.104 111.3 0.1495 29.6 0.7626 -29.3 0.300 0.8319 -120.0 1.863 103.9 0.1562 23.8 0.7356 -32.0 0.400 0.8211 -137.7 1.508 91.2 0.1628 14.2 0.6918 -36.7 0.500 0.8205 -149.9 1.241 80.5 0.1632 7.3 0.6689 -41.0 0.600 0.8172 -160.2 1.064 71.5 0.1609 1.9 0.6604 -45.7 0.700 0.8192 -168.2 0.936 63.8 0.1558 -2.2 0.6565 -50.6 0.800 0.8177 -174.6 0.824 56.9 0.1494 -5.8 0.6544 -55.3 0.900 0.8168 179.2 0.740 50.6 0.1422 -8.5 0.6547 -60.0 1.000 0.8203 173.3 0.670 44.6 0.1334 -10.9 0.6591 -64.9 1.100 0.8261 167.8 0.614 39.1 0.1245 -12.3 0.6637 -70.0 1.200 0.8318 163.3 0.564 34.2 0.1153 -13.1 0.6687 -74.9 1.300 0.8333 158.7 0.518 30.1 0.1065 -12.9 0.6762 -79.6 1.400 0.8395 154.9 0.484 26.7 0.0975 -11.7 0.6853 -84.3 1.500 0.8414 150.7 0.456 23.3 0.0889 -9.2 0.6957 -89.0 1.600 0.8473 146.7 0.417 19.5 0.0810 -5.0 0.6998 -93.9 1.700 0.8506 142.7 0.392 16.2 0.0748 0.8 0.7055 -98.5 1.800 0.8583 139.3 0.368 14.9 0.0714 7.8 0.7139 -103.2 1.900 0.8598 135.8 0.347 12.3 0.0706 16.1 0.7244 -107.6 2.000 0.8606 132.6 0.322 11.0 0.0723 24.0 0.7316 -112.5 2.200 0.8676 125.9 0.286 8.4 0.0838 37.5 0.7429 -120.9 2.400 0.8675 119.5 0.260 8.6 0.1018 45.7 0.7545 -129.6 2.600 0.8736 113.8 0.245 10.9 0.1261 48.7 0.7632 -137.1 2.800 0.8783 108.4 0.240 12.5 0.1504 47.6 0.7792 -145.3 3.000 0.8842 103.0 0.235 13.4 0.1733 45.5 0.7904 -152.3 3.500 0.8905 92.1 0.242 15.8 0.2228 37.9 0.8201 -169.5 4.000 0.8920 82.9 0.262 15.5 0.2593 29.2 0.8396 175.1 4.500 0.8842 75.1 0.282 11.8 0.2846 21.1 0.8394 162.3 5.000 0.8848 68.5 0.302 7.7 0.3064 14.6 0.8427 152.1 5.500 0.8817 63.2 0.316 4.4 0.3250 8.3 0.8425 142.7 6.000 0.8770 57.8 0.333 -0.2 0.3438 2.5 0.8479 134.5 ! ! SIEMENS AG Semiconductor Group, Munich