As the hardest one of all the oxide crystals, Sapphire has the combination of optical and physical properties that make it the best choice for a variety of demanding applications.
Sapphire maintains its strength even at high temperature. It has good thermal properties, excellent electrical and dielectric properties and is resistant to chemical attack. These properties encourage the use of Sapphire in aggressive environments where long-term reliability, high optical transmission or good strength is required.
SPS SERIES

DIA3.5xT3.0mm Sapphire Crystal Substrate(C-plane) DSP
P/N: SPS-R-0035-0300-C
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA7.0xT0.5mm Sapphire Crystal Substrate(C-plane)
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA10.0xT3.0mm Sapphire Crystal Substrate(C-plane) DSP
P/N: SPS-R-0100-0300-C
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA28.4xT0.720mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0284-0072-C
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA34.0xT3.0mm Sapphire Crystal Substrate(C-plane) DSP
P/N: SPS-R-0340-0300-C
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA38.0xT3.18mm Sapphire Crystal Substrate(C-cut) DSP
P/N: SPS-R-0380-0318-C
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA40.0xT0.5mm Sapphire Crystal Substrate(A-plane)
P/N: SPS-R-0400-0050-AP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA40.0xT0.5mm Sapphire Substrate(C-plane)
P/N: SPS-R-0400-0050-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA40.0xT1.0mm Sapphire Crystal Substrate(A-plane)
P/N: SPS-R-0400-0100-AP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA40.0xT1.0mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0400-0100-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA40.0xT2.0mm Sapphire Crystal Substrate(A-plane)
P/N: SPS-R-0400-0200-AP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA40.0xT2.0mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0400-0200-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA45.0xT2.3mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0450-0230-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA47.7xT1.5mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0477-0150-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA50.8xT0.175mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0508-0017-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA50.8xT0.200mm Sapphire Crystal Substrate(C-plane)
P/N: SPS-R-0508-0020-CP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA100xT0.5mm Sapphire DSP Substrate Wafer(C-plane)
P/N: SPS-R-1000-0050-CP-DSP
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply

DIA140.0xT6.0mm Sapphire Crystal Substrate(30deg)
P/N: SPS-R-1400-0600-030U15.6
General Specifications
- Substrate Material: Sapphire Crystal. C-cut/C-plane
- Outer Diameter: Dia 7.0,-0.1/+0mm
- Thickness: 0.500,+/-0.015mm
- Flatness: < Lambda/10 @ 633nm over DIA7.0mm surface specially processed
Pricing Overview (excl. taxes and fees)
- MOQ50pcs: S$85.00/pc
- Purchase Qty >50pcs: S$80.00/pc
- Purchase Qty >100pcs: S$75.00/pc
- T&C apply
Stock Availability
- Singapore Local Warehouse: 251pcs
- New Batch Process: MOQ50pcs
- Leadtime: Approx 4-5weeks T&C apply