! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 2.5 V IC = 0.5 mA ! Common Emitter S-Parameters: March 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9804 -0.5 1.652 179.8 0.0009 89.8 0.9987 -0.2 0.020 0.9834 -0.6 1.671 179.9 0.0019 86.2 0.9960 -0.4 0.050 0.9823 -1.3 1.665 178.0 0.0052 96.9 0.9977 -1.1 0.100 0.9784 -2.9 1.635 175.9 0.0100 87.9 0.9978 -2.2 0.150 0.9759 -4.4 1.657 174.0 0.0150 86.0 0.9977 -3.3 0.200 0.9759 -5.7 1.648 171.7 0.0198 85.3 0.9963 -4.4 0.250 0.9751 -7.0 1.636 169.6 0.0245 84.2 0.9950 -5.5 0.300 0.9731 -8.8 1.655 168.2 0.0298 82.9 0.9960 -6.7 0.400 0.9674 -11.4 1.647 163.3 0.0394 80.1 0.9919 -8.8 0.500 0.9573 -14.3 1.628 159.0 0.0487 77.0 0.9886 -10.9 0.600 0.9511 -17.0 1.637 155.1 0.0586 74.8 0.9848 -13.1 0.700 0.9453 -19.8 1.610 151.2 0.0677 72.7 0.9801 -15.3 0.800 0.9260 -22.6 1.616 147.2 0.0761 70.2 0.9744 -17.3 0.900 0.9146 -25.4 1.591 143.4 0.0857 67.7 0.9681 -19.4 1.000 0.9024 -28.0 1.569 139.7 0.0938 65.5 0.9617 -21.4 1.100 0.8875 -30.7 1.571 135.8 0.1031 63.3 0.9552 -23.4 1.200 0.8702 -33.3 1.549 132.3 0.1107 60.8 0.9485 -25.6 1.300 0.8547 -35.9 1.544 128.7 0.1186 58.7 0.9410 -27.5 1.400 0.8329 -38.6 1.537 125.1 0.1257 56.5 0.9316 -29.5 1.500 0.8155 -41.6 1.542 121.3 0.1330 54.7 0.9228 -31.4 1.600 0.7911 -44.0 1.526 117.7 0.1404 52.9 0.9152 -33.2 1.700 0.7761 -46.9 1.506 114.2 0.1471 50.8 0.9050 -35.1 1.800 0.7515 -49.2 1.502 110.0 0.1540 49.1 0.8985 -36.8 1.900 0.7350 -52.5 1.497 106.8 0.1605 46.9 0.8874 -38.8 2.000 0.7053 -54.3 1.473 103.2 0.1676 45.2 0.8803 -40.5 2.200 0.6611 -59.9 1.442 96.1 0.1792 41.5 0.8608 -44.3 2.400 0.6133 -64.9 1.426 89.7 0.1917 38.1 0.8426 -47.8 2.600 0.5670 -70.6 1.402 83.5 0.2014 34.9 0.8193 -51.3 2.800 0.5184 -75.7 1.371 76.5 0.2134 31.3 0.8056 -54.9 3.000 0.4671 -81.8 1.357 70.2 0.2231 27.7 0.7846 -58.6 3.500 0.3395 -97.0 1.288 54.4 0.2493 18.9 0.7466 -67.7 4.000 0.2310 -117.8 1.223 39.7 0.2667 10.1 0.7010 -76.9 4.500 0.1551 -149.9 1.146 25.9 0.2817 0.8 0.6664 -86.5 5.000 0.1340 168.4 1.068 13.9 0.2833 -7.0 0.6353 -94.8 5.500 0.1716 133.2 1.009 1.8 0.2903 -14.0 0.6196 -104.2 6.000 0.2185 113.1 0.945 -8.8 0.2923 -21.3 0.6086 -113.3 ! ! SIEMENS AG Semiconductor Group, Munich