Diode specially used for power adjusting
The utility model discloses a diode specially used for power adjusting, which comprises a shell. The shell is formed by aluminum die casting. The bottom surface of the shell is flat and the bottom part extends outwardly to form a convex edge; a mounting hole is arranged in the convex edge; the inner...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a diode specially used for power adjusting, which comprises a shell. The shell is formed by aluminum die casting. The bottom surface of the shell is flat and the bottom part extends outwardly to form a convex edge; a mounting hole is arranged in the convex edge; the inner part of the shell is a cavity body; the cavity body is internally provided with a copper plate; a diode chip is welded on the copper plate; and two electrodes are led out from the shell from two ends of the diode chip and epoxy resin is used for packaging. The shell of the diode specially used for power adjusting is formed by aluminum die casting, the shell itself is provided with a certain heat radiation ability, the heat radiation effects are good, one bolt is only needed for fixing the entire diode as the mounting hole is arranged on the convex edge extending from the bottom part of the shell, installation is more convenient, the structure is simple, and the cost is low. |
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