{"product_id":"al2o3-sapphire-wafer-10x10x1-0mm-a-plane-11-20-1sp-ala101010s1","title":"Al2O3 - Sapphire Wafer 10x10x1.0mm, A plane (11-20), 1SP - ALA101010S1","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSapphire substrate is the popular substrates for III-V nitrides, superconductor and magnetic epi film due to less mis-matched lattice and stable chemical and physical properties \u003c\/li\u003e\n\u003cli\u003eWafer size: 10 mm x 10 mm  x 1.0mm thick\u003c\/li\u003e\n\u003cli\u003eOrientation tolerance: +\/-0.5 o .  A plane orientation\u003c\/li\u003e\n\u003cli\u003ePolished surface: substrate surface is EPI polished via a special CMP procedure with RA \u0026lt; 5 A\u003c\/li\u003e\n\u003cli\u003e1 side polished \u003c\/li\u003e\n\u003cli\u003ePackage: Each wafer is packed in 1000 class clean room with 100 grade plastic bag with wafer container. \u003c\/li\u003e\n\u003cli\u003ePrecaution: R plane sapphire wafer is easy to cleave compared with C plane's. Please handle it with a care \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical Properties: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrystal Structure: Hexagonal. a=4.758 Angstroms c=12.99 Angstroms \u003c\/li\u003e\n\u003cli\u003eMelting Point: 2040 degree C \u003c\/li\u003e\n\u003cli\u003eDensity: 3.97 gram\/cm 2 \u003c\/li\u003e\n\u003cli\u003eGrowth Technique: CZ \u003c\/li\u003e\n\u003cli\u003eCrystal Purity:  \u0026gt;99.99%\u003c\/li\u003e\n\u003cli\u003eHardness: 9 (mohs) \u003c\/li\u003e\n\u003cli\u003eThermal Expansion : 7.5x10 -6 ( \/ o C) \u003c\/li\u003e\n\u003cli\u003eThermal Conductivity : 46.06 @ 0 o C, 25.12 @ 100 o C, 12.56 @ 400 o C ( W\/(m.K) ) \u003c\/li\u003e\n\u003cli\u003eDielectric Constant: ~ 9.4 @ 300K  at A axis, ~ 11.58 @ 300K at C axis\u003c\/li\u003e\n\u003cli\u003eLoss Tangent at 10 GHz: \u0026lt; 2x10 -5 at A axis , \u0026lt; 5 x10 -5 at C axis \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Al2O3.pdf\" target=\"_blank\"\u003ePlease click here for detail data \u003c\/a\u003e\u003c\/p\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44984801984651,"sku":"ALA101010S1","price":0.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4405\/3643\/files\/Thumb_AL10105-t-34.jpg?v=1764850778","url":"https:\/\/mtimalaysia.com\/products\/al2o3-sapphire-wafer-10x10x1-0mm-a-plane-11-20-1sp-ala101010s1","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}