Invention Application
- Patent Title: LASER DIODE WITH COOLING ALONG EVEN THE SIDE SURFACES
- Patent Title (中): 激光二极管,即使在侧面表面也有冷却
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Application No.: US14910813Application Date: 2014-08-14
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Publication No.: US20160204575A1Publication Date: 2016-07-14
- Inventor: Markus Horn , Bernhard Stojetz
- Applicant: OSRAM OPTO SEMICONDUCTORS GMBH
- Priority: DE102013216526.9 20130821
- International Application: PCT/EP2014/067436 WO 20140814
- Main IPC: H01S5/024
- IPC: H01S5/024 ; H01S5/022

Abstract:
A laser component includes a laser chip having a top side, an underside, a first side surface and a second side surface, which are oriented parallel to a resonator of the laser chip, wherein an underside of the laser chip is arranged in a manner bearing on a carrier, a top side of the laser chip is arranged in a manner bearing on a further carrier, the laser chip is hermetically tightly encapsulated between the carrier and the further carrier, a second electrical contact pad of the laser chip, said second electrical contact pad being formed on the top side of the laser chip, electrically conductively connects to a second electrical mating contact pad formed on the further carrier, and the first side surface of the laser chip thermally conductively connects to a heat sink.
Public/Granted literature
- US09559491B2 Laser diode with cooling along even the side surfaces Public/Granted day:2017-01-31
Information query