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Product Details:
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| Product Name: | AlN Single Crystal | Diameter（mm）: | 10x10 |
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| Thickness（μm）: | 400±50 | Crystal Form: | 2H |
| Roughness: | Al Face：≤0.5nm N Face(back)：≤1.2μm | Appearance: | Square Shape |
| Highlight: | 400±50μM AlN Single Crystal,10*10mm2 AlN Single Crystal |
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JDCD02-001-004 10*10mm2 AlN Single Crystal 400±50μM S/P/R Grade
AlN Single Crystal Substrate Applications
Widely used in the preparation of high temperature, high frequency, high power electronic devices.It is an important blue and ultraviolet light-emitting material; High thermal conductivity, high melting point, high resistivity, strong breakdown field and low dielectric coefficient.
| 10*10mm2 Aluminum nitride single crystal substrate | |||
| Crystal Specifications | Parameter value | ||
| Diameter(mm) | 10x10 | ||
| Thickness(μm) | 400±50 | ||
| Crystal Form | 2H | ||
| Polytype | {0001}±0.5° | ||
| Surface polishing | Aluminum surface: chemical polishing (double polishing can be customized) | ||
| Roughness |
Al face:≤0.5nm N face(back):≤1.2μm |
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| appearance | square shape | ||
| Quality grade | S grade(Super) | P grade(Prouduction) | R grade(Research) |
| HRXRD Half height width@{0002}(arcsec) | ≤150 | ≤300 | ≤500 |
| HRXRD Half height width@{10-12}(arcsec) | ≤100 | ≤200 | ≤400 |
| absorption coefficient@265nm(cm-1) | ≤50 | ≤70 | ≤100 |
| Edge Exclusion(mm) | 1 | 1 | 1 |
| Indents | None | None | None |
| Chips | None | None | ≤3 Cumulative ≤1.0mm |
| TUA | ≥90% | ||
| TTV(μm) | ≤30 | ||
| Warp(μm) | ≤30 | ||
| Bow(μm) | ≤30 | ||
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Cracks
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No, naked eye, strong light | ||
| Contamination | No, naked eye, radiation | ||
| package | Monolithic wafer box | ||
About Us
We specialize in processing a variety of materials into wafers, substrates and customized optical glass parts.components widely used in electronics, optics, opto electronics and many other fields. We also have been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects. It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputations.
FAQ
Q: Are you trading company or manufacturer ?
We are factory.
Q: How long is your delivery time?
Generally it is 3-5 days if the goods are in stock.
or it is 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
Payment <=5000USD, 100% in advance.
Paymen >=5000USD, 80% T/T in advance , balance before shippment.
Contact Person: Xiwen Bai (Ciel)
Tel: +8613372109561
