! SIEMENS Small Signal Semiconductors ! BFP180 ! Si NPN RF Bipolar Junction Transistor in SOT143 ! VCE = 0.75 V IC = 0.12 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 0.9937 -0.4 0.367 -179.9 0.0012 91.9 0.9994 -0.2 0.020 0.9999 -0.4 0.383 -179.6 0.0026 86.3 0.9993 -0.4 0.050 0.9960 -0.8 0.404 177.4 0.0063 91.7 0.9992 -1.0 0.100 0.9898 -2.0 0.410 175.4 0.0124 87.9 0.9992 -2.0 0.150 0.9945 -3.2 0.425 173.2 0.0187 86.1 0.9982 -3.0 0.200 0.9934 -4.1 0.436 171.0 0.0249 84.8 0.9980 -4.0 0.250 0.9935 -5.1 0.439 169.0 0.0309 85.0 0.9967 -5.0 0.300 0.9927 -6.3 0.452 167.4 0.0373 83.2 0.9978 -6.1 0.400 0.9918 -8.3 0.465 162.0 0.0497 81.9 0.9972 -8.0 0.500 0.9851 -10.5 0.466 157.5 0.0620 78.8 0.9949 -10.0 0.600 0.9793 -12.6 0.468 153.6 0.0745 76.8 0.9927 -12.1 0.700 0.9821 -14.7 0.469 149.4 0.0862 74.6 0.9907 -14.2 0.800 0.9739 -16.8 0.481 145.3 0.0978 72.3 0.9868 -16.0 0.900 0.9647 -18.8 0.488 141.3 0.1101 69.9 0.9834 -18.0 1.000 0.9617 -21.1 0.493 137.1 0.1214 67.8 0.9799 -20.0 1.100 0.9590 -23.2 0.499 133.4 0.1334 65.5 0.9756 -22.0 1.200 0.9475 -25.3 0.498 129.7 0.1449 63.2 0.9723 -24.1 1.300 0.9417 -27.4 0.506 126.2 0.1557 61.3 0.9677 -26.0 1.400 0.9279 -29.5 0.512 122.5 0.1663 59.1 0.9612 -28.0 1.500 0.9226 -31.7 0.524 119.1 0.1771 57.2 0.9555 -29.9 1.600 0.9099 -33.9 0.538 115.0 0.1882 55.4 0.9512 -31.7 1.700 0.9065 -36.5 0.548 111.8 0.1984 53.3 0.9429 -33.7 1.800 0.8860 -38.7 0.564 107.4 0.2088 51.6 0.9377 -35.5 1.900 0.8788 -41.4 0.576 104.3 0.2194 49.2 0.9303 -37.6 2.000 0.8653 -42.9 0.575 100.5 0.2301 47.6 0.9250 -39.3 2.200 0.8363 -47.9 0.591 93.2 0.2503 43.5 0.9112 -43.3 2.400 0.8085 -52.8 0.615 86.3 0.2705 39.4 0.8938 -47.3 2.600 0.7776 -58.0 0.633 80.2 0.2878 35.8 0.8730 -50.9 2.800 0.7430 -62.8 0.650 72.7 0.3078 31.8 0.8589 -54.8 3.000 0.7041 -68.6 0.671 66.0 0.3267 27.4 0.8416 -58.8 3.500 0.5976 -82.9 0.706 48.9 0.3788 16.5 0.8080 -68.8 4.000 0.4964 -99.0 0.731 32.9 0.4102 4.7 0.7523 -79.0 4.500 0.3975 -119.3 0.737 17.5 0.4331 -7.4 0.7067 -89.2 5.000 0.3240 -142.2 0.723 3.6 0.4394 -18.8 0.6728 -97.8 5.500 0.2911 -168.6 0.711 -9.4 0.4472 -28.8 0.6558 -106.8 6.000 0.2920 164.7 0.684 -21.2 0.4452 -39.0 0.6474 -115.4 ! ! SIEMENS AG Semiconductor Group, Munich