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
Contact information
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