Semiconductor laser device
In a semiconductor laser device, in a case where an emission direction of a laser beam from a semiconductor laser element portion is a front side, a first front end of a first lead is arranged rearward beyond a first rear end of a second heatsink, and a second surface portion of the second heatsink...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | In a semiconductor laser device, in a case where an emission direction of a laser beam from a semiconductor laser element portion is a front side, a first front end of a first lead is arranged rearward beyond a first rear end of a second heatsink, and a second surface portion of the second heatsink electrically connected to the semiconductor laser element portion is electrically connected to the first front end. |
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