| 摘要 |
PURPOSE:To directly solder the matching capacitors of input-output circuits in a high-frequency high-power transistor to the input and output side substrates of the transistor. CONSTITUTION:Notches 1a,..., 6a, 6b are provided in the necessary positions of respective leads 1-6 of the emitter, collector and base of a high-frequency high-power transistor, matching capacitors 14 are arranged in openings 15-18 formed of these notches, and the matching capacitors 14 are directly soldered to the ground patterns 12, 13 of input and output side substrates 8, 9. |
