! SIEMENS Discrete & RF Semiconductors ! BFY182 ! Si NPN RF Bipolar Junction Transistor in MICRO-X ! VCE = 1.75 V IC = 10 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 0.7149 -4.3 23.541 177.7 0.0015 88.5 0.9726 -1.4 0.020 0.7133 -8.3 23.677 175.1 0.0036 90.8 0.9741 -3.1 0.050 0.7121 -20.2 23.033 168.5 0.0082 80.1 0.9605 -7.7 0.100 0.7024 -39.6 22.153 157.4 0.0152 73.8 0.9191 -14.9 0.150 0.6895 -56.9 20.501 147.6 0.0211 64.6 0.8668 -20.9 0.200 0.6668 -71.8 18.736 139.3 0.0259 58.8 0.8072 -25.6 0.250 0.6562 -85.2 17.075 132.2 0.0292 53.8 0.7491 -29.5 0.300 0.6473 -96.1 15.563 125.7 0.0322 48.9 0.6966 -32.0 0.400 0.6303 -113.4 12.976 116.2 0.0363 43.9 0.6162 -35.4 0.500 0.6239 -126.6 10.972 108.6 0.0388 40.4 0.5559 -37.3 0.600 0.6177 -136.4 9.470 102.7 0.0408 39.2 0.5136 -38.3 0.700 0.6132 -144.2 8.303 98.5 0.0427 37.8 0.4833 -39.0 0.800 0.6127 -150.2 7.336 94.2 0.0441 37.9 0.4616 -39.7 0.900 0.6090 -155.7 6.618 90.9 0.0460 37.7 0.4453 -40.4 1.000 0.6045 -160.4 6.007 87.5 0.0474 38.3 0.4322 -41.1 1.100 0.6108 -163.9 5.491 84.6 0.0481 38.7 0.4228 -41.9 1.200 0.6078 -167.6 5.062 81.7 0.0505 39.5 0.4169 -43.0 1.300 0.6121 -170.5 4.675 79.2 0.0521 40.1 0.4108 -43.9 1.400 0.6133 -173.2 4.358 76.4 0.0534 40.6 0.4071 -45.2 1.500 0.6105 -175.9 4.081 74.0 0.0553 41.1 0.4040 -46.4 1.600 0.6159 -177.9 3.834 72.1 0.0565 41.5 0.4030 -47.7 1.700 0.6109 179.9 3.622 69.6 0.0590 42.0 0.4015 -49.1 1.800 0.6159 177.5 3.412 67.9 0.0604 42.8 0.4013 -50.4 1.900 0.6156 175.8 3.247 65.7 0.0617 43.5 0.4016 -51.8 2.000 0.6176 173.7 3.095 63.5 0.0643 44.0 0.4017 -53.2 2.200 0.6165 170.5 2.833 59.7 0.0678 44.6 0.4049 -56.2 2.400 0.6219 167.5 2.591 56.1 0.0718 45.2 0.4082 -59.1 2.600 0.6179 164.7 2.411 52.3 0.0758 45.7 0.4125 -62.0 2.800 0.6211 161.6 2.246 48.9 0.0805 46.4 0.4176 -64.9 3.000 0.6222 158.5 2.104 45.2 0.0850 46.2 0.4235 -67.8 3.500 0.6240 151.7 1.830 36.9 0.0963 46.3 0.4390 -75.2 4.000 0.6272 144.8 1.625 28.3 0.1091 45.3 0.4567 -82.7 4.500 0.6319 137.2 1.460 19.9 0.1224 43.8 0.4746 -90.7 5.000 0.6284 130.3 1.318 12.1 0.1355 41.7 0.4946 -98.7 5.500 0.6323 122.6 1.199 3.9 0.1497 39.3 0.5108 -106.9 6.000 0.6430 115.3 1.099 -3.0 0.1633 36.6 0.5247 -114.9 ! ! SIEMENS AG Semiconductor Group, Munich