Invention Application
US20160204575A1 LASER DIODE WITH COOLING ALONG EVEN THE SIDE SURFACES 有权
激光二极管,即使在侧面表面也有冷却

  • 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
  • Application No.: US14910813
    Application Date: 2014-08-14
  • Publication No.: US20160204575A1
    Publication Date: 2016-07-14
  • Inventor: Markus HornBernhard 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
LASER DIODE WITH COOLING ALONG EVEN THE SIDE SURFACES
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.
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