Sapphire substrate wafer in a packaging container with a tweezer, showcasing high purity LED optics for research.

Sapphire Wafer 4inch C Plane High Quality LED Optics Single Side Polished Substrate

$1,081.00
Size:4inch
Surface:Single side polished
Quantity:50 Pieces
Menge:
♦️High-quality Sapphire wafer for Research and Experiment.
♦️Provide small quantities, special specifications products, and customized services
♦️Global shipping, secure payment, large inventory.
♦️Minimum delivery time within 1 week. Shipped by FedEx, DHL,UPS, etc.
Sapphire Wafer Specification:
  • Size: 4inch ;
  • Method: Kyropoulos ;  
  • Material: Mono-crystalline Al2O3(＞99.99%）;
  • Diameter: 100± 0.3 mm;
  • Thickness: 650um ;
  • Orientation: C Plane [0001] to M(1-100) 0.2°±0.1° ;
  • Primary Flat ：30± 1mm;
  • TTV＜10um；
  • BOW＜15um；
  • WARP＜15um；
  • Front side: Epi-ready, Ra＜0.3nm ;
  • Backside: Ra＜1.2um;
  • Packing: Wafer case ;
  • Production time: 2~3weeks ;
    ♦️High-quality Sapphire wafer for Research and Experiment.
    ♦️Provide small quantities, special specifications products, and customized services
    ♦️Global shipping, secure payment, large inventory.
    ♦️Minimum delivery time within 1 week. Shipped by FedEx, DHL,UPS, etc.
    Sapphire Wafer  Specification:
    • Size: 2inch ;
    • Method: Kyropoulos ;  
    • Material: Mono-crystalline Al2O3(＞99.99%）;
    • Diameter: 50.8 ± 0.1mm;
    • Thickness: 430um ± 15;
    • Orientation: C Plane [0001] to M(1-100) 0.2°±0.1° ;
    • OF: 16mm ± 1;
    • TTV＜10um；
    • BOW＜15um；
    • WARP＜15um；
    • Front side: Epi-ready, Ra＜0.3nm ;
    • Backside: Ra＜1.2um;
    • Packing: Wafer case ;