! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -0.5 V IC = -90 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 0.6726 -175.5 11.087 161.4 0.0066 41.2 0.2640 -149.3 0.020 0.7158 -172.8 9.807 147.1 0.0104 45.8 0.3865 -145.8 0.050 0.8124 -173.4 6.362 121.7 0.0167 41.4 0.5674 -157.5 0.100 0.8600 -178.6 3.656 104.7 0.0211 44.3 0.6358 -168.9 0.150 0.8740 178.5 2.538 96.9 0.0258 48.7 0.6579 -173.1 0.200 0.8772 176.2 1.942 91.7 0.0300 53.4 0.6562 -176.1 0.250 0.8763 174.1 1.561 87.8 0.0350 56.4 0.6600 -178.3 0.300 0.8779 172.5 1.322 84.7 0.0402 59.5 0.6618 -179.4 0.400 0.8776 168.4 1.022 79.1 0.0506 61.9 0.6625 178.5 0.500 0.8787 166.0 0.835 74.6 0.0605 62.8 0.6619 176.6 0.600 0.8795 162.0 0.717 69.7 0.0712 62.9 0.6604 175.2 0.700 0.8804 158.7 0.636 65.4 0.0817 62.6 0.6641 174.0 0.800 0.8863 156.0 0.572 61.8 0.0921 61.6 0.6650 172.4 0.900 0.8783 152.9 0.529 58.3 0.1033 60.7 0.6644 171.0 1.000 0.8821 149.4 0.496 54.7 0.1129 59.6 0.6672 170.0 1.100 0.8812 146.1 0.465 51.4 0.1230 58.3 0.6704 168.8 1.200 0.8826 143.1 0.445 48.6 0.1323 56.6 0.6701 167.3 1.300 0.8820 140.3 0.426 45.5 0.1425 55.0 0.6726 165.9 1.400 0.8880 137.6 0.414 43.6 0.1512 53.5 0.6751 164.8 1.500 0.8840 134.5 0.406 40.4 0.1606 51.9 0.6792 163.6 1.600 0.8857 131.9 0.387 38.1 0.1696 50.3 0.6814 162.3 1.700 0.8869 128.7 0.378 36.2 0.1778 48.7 0.6833 160.9 1.800 0.8924 126.1 0.376 34.6 0.1858 46.9 0.6828 159.6 1.900 0.8894 123.3 0.367 31.9 0.1938 45.2 0.6878 158.4 2.000 0.8846 120.8 0.358 30.2 0.2015 43.5 0.6926 156.9 2.200 0.8878 115.8 0.347 26.5 0.2154 40.5 0.6955 154.1 2.400 0.8840 110.7 0.342 23.8 0.2289 37.8 0.7039 151.3 2.600 0.8874 105.9 0.340 21.1 0.2447 34.8 0.7042 149.0 2.800 0.8858 101.4 0.338 18.4 0.2570 31.1 0.7182 146.3 3.000 0.8902 97.0 0.333 15.5 0.2682 27.8 0.7261 143.6 3.500 0.8958 87.7 0.329 9.4 0.2895 20.4 0.7500 137.1 4.000 0.8971 79.5 0.326 5.7 0.3045 13.5 0.7719 130.6 4.500 0.8879 72.6 0.326 0.7 0.3135 7.6 0.7731 124.9 5.000 0.8884 66.4 0.334 -2.2 0.3259 3.0 0.7795 120.5 5.500 0.8864 61.3 0.336 -5.8 0.3377 -2.0 0.7888 115.5 6.000 0.8816 56.4 0.345 -9.3 0.3507 -6.7 0.7974 110.6 ! ! SIEMENS AG Semiconductor Group, Munich