| 摘要 |
PROBLEM TO BE SOLVED: To provide a field effect transistor which facilitates suppression of loop oscillation.SOLUTION: A field effect transistor 5 includes a plurality of multi-finger electrodes, a gate terminal electrode 33, a drain-terminal electrode 53 and a source-terminal electrode 43. The multi-finger electrodes include two finger gate electrodes, a finger drain electrode and two finger source electrodes. A finger direction is disposed so as to alternately have angles of about +45° and about -45° with respect to a first straight line. The two multi-finger electrodes are made symmetrical with each other with respect to a second straight line that is orthogonal with the first straight line. The first finger gate electrode and the second finger gate electrode are substantially orthogonal. In a connection region of neighboring two multi-finger electrodes, gate terminal electrodes 33 and drain terminal electrodes 53 are provided in a staggered manner.SELECTED DRAWING: Figure 1 |
