UV LED Epitaxy Wafer UV A-band 365nm, 375nm, 385nm, 395nm, 405nm, Blue band 420nm, 460nm

Providing an UV LED Epitaxial Wafer

We are providing an Epitaxy wafer foundry service about A-band 365nm, 375nm, 385nm, 395nm, 405nm and blue band 420nm, 460m, etc. 

Epitaxy Wafer Specification

  - Applied: InGaN/AlGaN UV LED EPI-wafer

  - Wavelength: UV A-band(365nm, 375nm, 395nm, 405nm & Blue band 420nm, 460nm~over

  - Wafer Size: diameter(2”) 50.8 mm; thickness 430 mm (Sapphire Substrate)

  -  Materials:

Substrate : Al2O3

N-type layer : AlGaN doped with Si

P-type layer : AlGaN doped with Mg

       Active layer : InGaN/AlGaN

http://ericsong.co.kr/Epitaxy_EN.htm

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