! SIEMENS Small Signal Semiconductors ! BFP194 ! Si PNP RF Bipolar Junction Transistor in SOT143 ! VCE = -1.5 V IC = -8 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 0.4888 -24.5 19.702 169.4 0.0124 79.4 0.9411 -11.2 0.020 0.5032 -46.3 18.822 161.0 0.0236 70.6 0.9069 -22.0 0.050 0.5966 -91.4 15.199 140.4 0.0477 52.0 0.7449 -47.5 0.100 0.7013 -128.4 10.592 120.0 0.0655 35.7 0.5381 -75.4 0.150 0.7302 -146.3 7.743 108.1 0.0716 27.5 0.4235 -93.4 0.200 0.7543 -156.5 6.099 100.8 0.0747 24.0 0.3587 -104.6 0.250 0.7613 -163.9 4.961 95.1 0.0766 22.1 0.3179 -114.0 0.300 0.7671 -168.9 4.204 91.1 0.0778 21.7 0.2991 -120.4 0.400 0.7757 -176.7 3.222 84.1 0.0796 21.6 0.2730 -129.6 0.500 0.7834 177.7 2.603 78.2 0.0816 22.5 0.2618 -135.0 0.600 0.7807 172.5 2.192 72.5 0.0841 24.1 0.2610 -138.3 0.700 0.7883 167.9 1.903 67.3 0.0868 26.2 0.2666 -141.0 0.800 0.7877 164.3 1.673 62.9 0.0909 27.9 0.2713 -143.4 0.900 0.7843 160.5 1.497 58.3 0.0939 29.6 0.2766 -144.8 1.000 0.7912 156.7 1.356 54.1 0.0976 31.1 0.2873 -145.9 1.100 0.7997 153.0 1.243 49.8 0.1015 32.5 0.2993 -147.5 1.200 0.8045 149.6 1.147 46.0 0.1059 34.0 0.3086 -149.1 1.300 0.7996 146.6 1.063 42.2 0.1111 34.9 0.3199 -150.5 1.400 0.8127 143.6 0.993 38.9 0.1157 35.8 0.3336 -151.9 1.500 0.8086 140.4 0.942 35.3 0.1209 36.4 0.3472 -153.1 1.600 0.8142 137.3 0.876 31.8 0.1264 37.2 0.3596 -154.9 1.700 0.8187 134.3 0.827 28.2 0.1318 37.7 0.3716 -156.7 1.800 0.8260 131.5 0.786 26.0 0.1375 37.6 0.3854 -158.2 1.900 0.8264 128.4 0.749 22.6 0.1436 37.8 0.4010 -159.9 2.000 0.8269 125.8 0.707 20.0 0.1500 37.7 0.4167 -162.1 2.200 0.8330 120.5 0.641 14.6 0.1623 37.5 0.4411 -166.0 2.400 0.8367 114.9 0.590 10.2 0.1749 37.3 0.4692 -170.3 2.600 0.8440 110.1 0.543 6.9 0.1907 36.3 0.4929 -173.8 2.800 0.8511 105.4 0.506 3.7 0.2056 34.0 0.5264 -178.3 3.000 0.8598 100.7 0.472 0.1 0.2194 31.9 0.5508 177.6 3.500 0.8751 90.8 0.407 -4.8 0.2498 26.0 0.6197 167.0 4.000 0.8836 82.0 0.363 -7.2 0.2737 19.6 0.6759 156.5 4.500 0.8821 74.6 0.338 -9.2 0.2913 13.5 0.7069 147.4 5.000 0.8858 68.0 0.332 -9.9 0.3090 8.5 0.7356 140.1 5.500 0.8828 62.6 0.328 -10.9 0.3249 3.1 0.7571 132.6 6.000 0.8781 57.7 0.332 -12.6 0.3419 -1.9 0.7773 125.8 ! ! SIEMENS AG Semiconductor Group, Munich