| 摘要 |
The invention can be used for improving performance of laser diodes, solar cells, microprocessors and other devices. The invention enables to create semiconductor devices having a great area of die, a great number of leads, a high operating current and a high heat dissipation. This is achieved by the following manner: offered leads are made of copper foil; the rigidity of the foil is decreased by means of disposing of alternating parallel narrow trenches on both sides of the foil; the offered leads are microspring; additional decreasing of rigidity can be achieved by the bending of foil along wide trenches that are created for this aim. Offered leads can be directly connected to the die. |
