! SIEMENS Discrete & RF Semiconductors ! BFY183 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 2 V IC = 40 mA ! Common Emitter S-Parameters: May 1997 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.1813 -30.0 40.954 174.4 0.0019 77.4 0.8581 -4.1 0.020 0.2175 -51.5 40.833 168.3 0.0037 78.4 0.8567 -9.2 0.050 0.3513 -92.3 36.997 152.9 0.0084 66.6 0.7832 -22.0 0.100 0.5173 -123.2 29.360 133.5 0.0138 52.8 0.6305 -36.5 0.150 0.6082 -139.2 23.038 121.1 0.0162 46.6 0.5086 -43.9 0.200 0.6455 -149.3 18.505 113.2 0.0175 43.3 0.4255 -47.5 0.250 0.6686 -155.9 15.396 107.5 0.0191 43.2 0.3682 -49.3 0.300 0.6872 -160.5 13.127 102.8 0.0203 42.7 0.3288 -49.9 0.400 0.7018 -167.5 10.059 96.7 0.0221 44.5 0.2794 -50.0 0.500 0.7088 -172.1 8.111 91.9 0.0241 46.6 0.2516 -50.1 0.600 0.7174 -175.3 6.844 88.2 0.0265 49.7 0.2352 -50.3 0.700 0.7194 -178.9 5.895 85.2 0.0287 50.9 0.2248 -51.0 0.800 0.7208 178.9 5.155 82.3 0.0311 53.7 0.2182 -52.1 0.900 0.7193 176.7 4.597 79.9 0.0336 55.0 0.2143 -53.5 1.000 0.7226 174.7 4.146 77.2 0.0363 56.2 0.2115 -55.1 1.100 0.7299 173.3 3.781 74.9 0.0385 57.6 0.2111 -56.8 1.200 0.7238 171.2 3.470 72.5 0.0418 58.2 0.2115 -58.8 1.300 0.7289 169.6 3.210 70.3 0.0446 59.0 0.2124 -60.7 1.400 0.7338 168.0 2.983 68.0 0.0470 59.7 0.2144 -63.0 1.500 0.7301 166.9 2.793 65.9 0.0497 60.0 0.2169 -65.2 1.600 0.7322 165.9 2.616 64.1 0.0527 60.8 0.2202 -67.3 1.700 0.7293 163.8 2.471 61.8 0.0556 60.6 0.2234 -69.5 1.800 0.7325 162.5 2.329 60.3 0.0584 60.9 0.2270 -71.6 1.900 0.7360 161.6 2.216 58.1 0.0608 61.0 0.2310 -73.6 2.000 0.7322 160.5 2.108 56.0 0.0644 61.0 0.2356 -75.8 2.200 0.7367 157.8 1.931 52.4 0.0697 61.0 0.2454 -79.7 2.400 0.7400 155.6 1.771 49.1 0.0759 60.8 0.2550 -83.5 2.600 0.7347 153.5 1.645 45.3 0.0819 60.4 0.2652 -86.9 2.800 0.7415 151.0 1.534 42.0 0.0885 60.1 0.2765 -90.3 3.000 0.7425 148.4 1.438 38.2 0.0948 59.1 0.2866 -93.6 3.500 0.7421 142.3 1.251 30.1 0.1111 57.4 0.3135 -101.7 4.000 0.7480 135.8 1.111 21.5 0.1287 54.4 0.3416 -109.7 4.500 0.7493 128.7 1.002 13.2 0.1464 50.9 0.3690 -118.2 5.000 0.7474 121.8 0.900 5.8 0.1630 47.3 0.3954 -126.3 5.500 0.7470 114.5 0.812 -2.1 0.1805 43.3 0.4188 -134.4 6.000 0.7515 107.7 0.744 -8.2 0.1973 39.2 0.4403 -142.4 ! ! SIEMENS AG Semiconductor Group, Munich