! SIEMENS Small Signal Semiconductors ! BFT92W ! Si PNP RF Bipolar Junction Transistor in SOT323 ! VCE = -0.5 V IC = -0.5 mA ! Common Emitter S-Parameters: February 1996 # GHz S MA R 50 ! f S11 S21 S12 S22 ! GHz MAG ANG MAG ANG MAG ANG MAG ANG 0.010 0.9549 -2.3 1.723 176.2 0.0108 85.0 0.9942 -1.3 0.020 0.9549 -4.5 1.761 176.1 0.0223 85.2 0.9918 -2.8 0.050 0.9428 -11.2 1.737 170.0 0.0542 78.2 0.9806 -6.7 0.100 0.9108 -21.3 1.661 160.2 0.0995 67.7 0.9462 -12.6 0.150 0.8821 -30.4 1.601 152.8 0.1378 60.5 0.9084 -17.4 0.200 0.8379 -38.6 1.517 144.4 0.1670 53.4 0.8669 -21.3 0.250 0.8132 -46.6 1.459 138.0 0.1921 48.6 0.8356 -24.6 0.300 0.7788 -54.0 1.412 131.1 0.2123 43.8 0.7985 -27.6 0.400 0.7313 -67.9 1.311 119.6 0.2436 36.4 0.7440 -32.7 0.500 0.6911 -80.3 1.215 109.0 0.2665 30.7 0.7027 -36.9 0.600 0.6584 -91.5 1.133 99.6 0.2829 25.7 0.6696 -40.5 0.700 0.6316 -102.0 1.068 91.1 0.2943 21.3 0.6420 -43.9 0.800 0.6128 -111.2 1.007 83.3 0.3009 17.3 0.6192 -47.2 0.900 0.5973 -119.9 0.952 76.1 0.3064 13.7 0.6030 -50.6 1.000 0.5843 -127.7 0.911 69.5 0.3081 10.7 0.5863 -53.7 1.100 0.5773 -135.3 0.873 63.6 0.3065 7.9 0.5762 -56.9 1.200 0.5814 -142.6 0.839 58.2 0.3030 5.3 0.5653 -60.3 1.300 0.5721 -148.3 0.798 53.2 0.2981 3.1 0.5581 -63.5 1.400 0.5736 -154.4 0.775 48.7 0.2914 1.3 0.5525 -66.7 1.500 0.5717 -160.4 0.749 43.9 0.2828 -0.5 0.5486 -70.1 1.600 0.5713 -165.6 0.725 40.5 0.2738 -1.8 0.5450 -73.8 1.700 0.5784 -170.5 0.697 36.4 0.2643 -2.9 0.5465 -77.4 1.800 0.5823 -175.2 0.671 33.5 0.2545 -3.3 0.5456 -80.7 1.900 0.5856 -179.8 0.648 30.0 0.2435 -3.3 0.5456 -84.1 2.000 0.5897 176.0 0.628 27.8 0.2327 -2.9 0.5487 -87.6 2.200 0.5985 167.8 0.593 22.2 0.2126 -0.6 0.5521 -94.7 2.400 0.6100 160.0 0.553 18.0 0.1977 3.9 0.5591 -102.1 2.600 0.6237 153.1 0.525 15.2 0.1881 10.5 0.5689 -109.1 2.800 0.6354 146.7 0.494 12.9 0.1883 18.3 0.5773 -116.2 3.000 0.6448 139.8 0.462 11.7 0.1984 25.6 0.5876 -123.6 ! ! SIEMENS AG Semiconductor Group, Munich