! SIEMENS Small Signal Semiconductors ! BFP93A ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 1.75 V IC = 2.5 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 0.8775 -4.1 8.383 176.8 0.0042 89.6 0.9954 -1.6 0.020 0.8778 -7.9 8.266 175.3 0.0088 86.1 0.9929 -3.2 0.050 0.8651 -19.4 8.147 167.6 0.0223 79.3 0.9826 -8.1 0.100 0.8568 -37.9 7.851 157.1 0.0429 69.6 0.9475 -15.8 0.150 0.8208 -54.9 7.283 145.9 0.0604 60.1 0.8964 -22.6 0.200 0.8041 -70.1 6.812 137.3 0.0741 52.7 0.8437 -27.9 0.250 0.7848 -83.6 6.250 128.8 0.0847 45.7 0.7830 -32.6 0.300 0.7582 -95.0 5.676 122.2 0.0928 41.0 0.7359 -36.0 0.400 0.7309 -114.2 4.794 111.3 0.1031 32.3 0.6510 -41.0 0.500 0.7130 -128.6 4.051 102.1 0.1087 25.7 0.5908 -44.6 0.600 0.7033 -140.9 3.524 94.6 0.1123 21.3 0.5493 -47.4 0.700 0.6981 -150.6 3.106 88.1 0.1142 17.9 0.5206 -49.8 0.800 0.6925 -158.2 2.748 82.6 0.1156 15.0 0.4974 -51.8 0.900 0.6868 -165.3 2.471 77.4 0.1157 12.7 0.4821 -53.9 1.000 0.6878 -172.1 2.252 72.6 0.1148 10.9 0.4711 -56.2 1.100 0.6902 -178.4 2.065 67.9 0.1143 9.5 0.4620 -58.7 1.200 0.6901 176.5 1.905 63.7 0.1135 8.1 0.4566 -61.2 1.300 0.6949 171.9 1.761 59.9 0.1129 7.2 0.4517 -63.4 1.400 0.6994 167.5 1.637 56.1 0.1117 6.4 0.4514 -66.1 1.500 0.7033 163.4 1.544 52.6 0.1099 6.2 0.4482 -68.8 1.600 0.7078 159.0 1.433 48.6 0.1089 5.9 0.4468 -71.1 1.700 0.7101 155.1 1.358 45.2 0.1074 6.0 0.4437 -74.0 1.800 0.7178 151.5 1.291 42.1 0.1069 6.1 0.4435 -76.4 1.900 0.7196 147.8 1.224 38.5 0.1055 6.4 0.4466 -79.6 2.000 0.7213 144.4 1.157 35.3 0.1056 6.9 0.4454 -82.2 2.200 0.7331 138.2 1.044 29.1 0.1040 7.6 0.4522 -87.7 2.400 0.7399 131.7 0.959 22.9 0.1028 8.9 0.4564 -94.2 2.600 0.7510 125.2 0.869 17.1 0.1011 10.3 0.4581 -99.9 2.800 0.7415 120.7 0.794 13.2 0.0985 15.9 0.4658 -105.4 3.000 0.7700 116.5 0.748 8.3 0.1080 18.2 0.4828 -111.3 3.500 0.8021 105.1 0.619 -3.2 0.1210 19.9 0.5180 -127.1 4.000 0.8254 95.7 0.514 -12.2 0.1343 20.5 0.5568 -142.9 4.500 0.8372 87.8 0.433 -19.3 0.1492 19.4 0.5938 -156.2 5.000 0.8522 81.1 0.371 -23.6 0.1658 17.8 0.6341 -168.2 5.500 0.8644 75.3 0.319 -26.1 0.1820 14.7 0.6577 -179.1 6.000 0.8689 70.5 0.285 -27.0 0.1992 11.4 0.6884 170.9 ! ! SIEMENS AG Semiconductor Group, Munich