! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -1 V IC = -70 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 0.4969 -168.6 30.139 162.4 0.0055 61.8 0.5573 -30.8 0.020 0.5775 -164.8 26.546 148.6 0.0096 56.3 0.5478 -57.6 0.050 0.7260 -166.8 17.576 124.3 0.0169 45.1 0.5136 -107.3 0.100 0.8036 -174.6 10.375 107.3 0.0216 44.9 0.5004 -140.8 0.150 0.8239 -178.7 7.222 99.3 0.0254 48.1 0.5033 -153.9 0.200 0.8308 178.3 5.547 94.0 0.0297 52.3 0.4952 -161.2 0.250 0.8289 175.8 4.458 90.1 0.0337 55.4 0.4956 -166.2 0.300 0.8322 173.8 3.758 87.2 0.0382 57.6 0.4963 -169.2 0.400 0.8354 169.8 2.870 81.9 0.0476 60.4 0.4938 -173.6 0.500 0.8369 166.9 2.321 77.4 0.0568 61.6 0.4904 -176.6 0.600 0.8372 163.0 1.951 72.5 0.0664 61.9 0.4882 -178.5 0.700 0.8372 159.8 1.698 68.0 0.0760 62.0 0.4908 179.9 0.800 0.8425 157.0 1.499 64.4 0.0858 61.3 0.4913 178.2 0.900 0.8341 153.7 1.347 60.5 0.0954 60.3 0.4899 176.7 1.000 0.8370 150.5 1.227 56.8 0.1042 59.4 0.4920 175.8 1.100 0.8396 147.2 1.127 53.0 0.1133 58.4 0.4957 174.7 1.200 0.8415 144.3 1.044 49.6 0.1223 57.2 0.4961 173.4 1.300 0.8421 141.0 0.974 46.2 0.1311 55.5 0.4984 172.3 1.400 0.8500 138.7 0.913 43.3 0.1399 54.2 0.5024 171.4 1.500 0.8451 136.0 0.875 40.0 0.1482 52.8 0.5063 170.5 1.600 0.8451 133.1 0.816 36.8 0.1565 51.4 0.5100 169.4 1.700 0.8507 130.0 0.774 33.9 0.1640 50.0 0.5130 168.2 1.800 0.8582 127.3 0.747 31.5 0.1715 48.3 0.5150 167.2 1.900 0.8579 124.6 0.712 28.3 0.1789 46.9 0.5216 166.3 2.000 0.8562 122.3 0.680 26.0 0.1861 45.3 0.5284 165.0 2.200 0.8599 117.1 0.625 21.1 0.1996 42.5 0.5360 162.6 2.400 0.8580 111.9 0.586 16.8 0.2130 40.1 0.5490 160.0 2.600 0.8623 107.2 0.547 13.3 0.2280 37.4 0.5560 158.1 2.800 0.8671 102.8 0.521 9.9 0.2405 33.9 0.5751 155.6 3.000 0.8736 98.3 0.493 6.2 0.2522 30.8 0.5890 153.1 3.500 0.8813 88.9 0.436 -0.1 0.2758 23.7 0.6307 146.7 4.000 0.8883 80.7 0.399 -4.4 0.2929 17.0 0.6694 139.9 4.500 0.8861 73.4 0.370 -8.1 0.3049 11.0 0.6883 133.8 5.000 0.8899 67.1 0.362 -10.4 0.3195 6.2 0.7101 129.0 5.500 0.8849 61.9 0.350 -12.6 0.3328 1.1 0.7301 123.3 6.000 0.8849 56.9 0.349 -14.5 0.3479 -3.7 0.7491 118.0 ! ! SIEMENS AG Semiconductor Group, Munich