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Description

Our sapphire substrates are designed for high-end applications that demand exceptional durability, optical clarity, and thermal stability. Utilizing advanced micro-machining techniques, we offer substrates in various shapes and sizes, tailored to meet the precise needs of our customers. From LED packaging to scientific research, our sapphire substrates are crafted to deliver superior performance and reliability.

High-Precision Sapphire Substrates for LED Packaging and Micro Machining

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Specifications

Substrate Material: Sapphire
Diameter (or Largest Dimension): 0.01 mm
Antireflection Coating: Uncoated
Surface Quality (Scratch-Dig): Unspecified
Surface Flatness: Other
Tolerance: 5~20 micrometers

Got questions about specs? Use the inquiry form to ask.

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Features

  • High-purity sapphire material for excellent optical clarity and durability
  • Custom shapes and sizes including circles, triangles, rectangles, hexagons, and polygons
  • Min feature size capability of 0.01mm
  • Tight tolerance levels ranging from 5 to 20 micrometers
  • Superior cutting and sidewall polishing techniques to prevent chipping
  • Available in different polishing requirements to suit various applications

Applications

  • LED packaging
  • Microfluidic devices
  • Optical instruments
  • Watch assemblies
  • High-precision sensors
  • Scientific research equipment

Frequently Asked Questions

What are sapphire substrates?
Sapphire substrates are thin slices or wafers of high-purity sapphire material used in various high-end applications. They are known for their exceptional optical clarity, durability, and thermal stability.
What are the main applications of sapphire substrates?
Sapphire substrates are widely used in LED packaging, microfluidic devices, optical instruments, watch assemblies, high-precision sensors, and scientific research equipment.
Can you customize the shape and size of the sapphire substrates?
Yes, we offer custom shapes and sizes, including circles, triangles, rectangles, hexagons, polygons, or any shape as per your CAD designs.
What is the minimum feature size you can achieve?
Our advanced micro-machining techniques allow us to achieve a minimum feature size of 0.01mm.
What tolerance levels do you offer?
We offer tight tolerance levels ranging from 5 to 20 micrometers, depending on the dimension and application requirements.
What cutting technologies do you use for sapphire substrates?
We utilize a combination of precision CNC, laser cutting, and chemical etching technologies to ensure high precision and quality in our sapphire substrates.
What polishing quality can I expect from your sapphire substrates?
Our sapphire substrates undergo superior cutting and sidewall polishing techniques to prevent chipping and ensure excellent edge quality.
Do you provide different polishing requirements?
Yes, we offer sapphire wafers with different polishing requirements to suit various applications.

Got more questions? Use the inquiry form to ask the supplier directly.

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