! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -3.5 V IC = -60 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 0.2720 -152.7 43.594 165.3 0.0046 74.2 0.7646 -19.5 0.020 0.3781 -147.3 39.562 153.7 0.0084 64.8 0.7202 -37.3 0.050 0.5944 -153.0 28.448 130.0 0.0158 51.5 0.5699 -76.8 0.100 0.7157 -166.2 17.551 111.3 0.0214 45.6 0.4443 -113.7 0.150 0.7459 -173.0 12.343 102.3 0.0249 47.9 0.4042 -132.6 0.200 0.7610 -177.0 9.521 96.7 0.0285 51.0 0.3798 -143.5 0.250 0.7667 179.6 7.663 92.5 0.0322 53.5 0.3692 -151.5 0.300 0.7653 176.9 6.452 89.5 0.0362 56.4 0.3657 -156.2 0.400 0.7708 172.5 4.917 84.3 0.0444 59.3 0.3579 -163.2 0.500 0.7761 169.1 3.953 79.7 0.0526 60.8 0.3538 -167.6 0.600 0.7761 165.1 3.309 75.3 0.0614 61.6 0.3520 -170.3 0.700 0.7809 161.5 2.862 71.0 0.0700 61.2 0.3540 -172.5 0.800 0.7817 158.8 2.514 67.5 0.0790 60.7 0.3542 -174.7 0.900 0.7785 155.7 2.247 63.9 0.0879 60.4 0.3528 -176.5 1.000 0.7816 152.0 2.030 60.4 0.0959 59.6 0.3548 -177.4 1.100 0.7863 148.8 1.860 56.8 0.1040 58.6 0.3583 -178.6 1.200 0.7906 145.9 1.710 53.5 0.1122 57.5 0.3591 -180.0 1.300 0.7864 143.1 1.582 50.4 0.1204 56.1 0.3604 178.9 1.400 0.7935 140.2 1.476 47.4 0.1283 54.8 0.3641 178.0 1.500 0.7934 137.4 1.402 44.2 0.1364 53.5 0.3681 177.2 1.600 0.7948 134.5 1.305 41.0 0.1438 52.3 0.3713 176.2 1.700 0.8025 131.8 1.232 38.0 0.1506 51.0 0.3746 175.0 1.800 0.8104 129.0 1.174 35.4 0.1574 49.5 0.3769 174.2 1.900 0.8087 126.4 1.116 32.4 0.1646 48.2 0.3833 173.3 2.000 0.8104 124.0 1.057 29.7 0.1712 46.7 0.3894 172.1 2.200 0.8154 118.7 0.964 24.2 0.1837 44.2 0.3968 169.9 2.400 0.8153 113.5 0.890 19.4 0.1958 41.9 0.4092 167.6 2.600 0.8238 108.8 0.822 15.3 0.2099 39.5 0.4177 166.2 2.800 0.8321 104.6 0.772 10.8 0.2221 36.3 0.4385 163.9 3.000 0.8429 100.2 0.719 6.5 0.2336 33.4 0.4527 161.6 3.500 0.8582 90.6 0.613 -2.0 0.2573 26.8 0.5003 155.6 4.000 0.8719 82.1 0.533 -8.6 0.2761 20.5 0.5480 148.9 4.500 0.8747 74.7 0.473 -13.8 0.2904 14.7 0.5792 142.9 5.000 0.8803 68.3 0.436 -16.9 0.3067 10.0 0.6131 137.9 5.500 0.8782 62.9 0.402 -19.3 0.3219 4.9 0.6430 132.0 6.000 0.8795 58.1 0.386 -20.8 0.3391 0.0 0.6723 126.5 ! ! SIEMENS AG Semiconductor Group, Munich