{"product_id":"al2o3-sapphire-wafer-c-plane-0001-0-5x0-5x0-5mm-1sp-alc121205s1","title":"Al2O3 - Sapphire Wafer, C-plane (0001), 0.5\"x0.5\"x0.5mm, 1SP - ALC121205S1","description":"\u003cp dir=\"ltr\" align=\"left\"\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\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\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eWafer size:  0.5\" x 0.5\" x 0.5 mm thick\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eOrientation tolerance:  +\/-0.5 Deg.  C plane orientation\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003ePolished surface: substrate surface is EPI polished via a special CMP procedure with RA \u0026lt; 8 A\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003ePackage: Each wafer is packed in 1000 class clean room with 100 grade plastic bag with wafer container\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"left\"\u003e\u003cspan\u003e\u003cstrong\u003eTypical Properties:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eCrystal Structure: Hexagonal. a=4.758 Angstroms c=12.99 Angstroms\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eMelting Point: 2040 degree C\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eDensity: 3.97 gram\/cm\u003csup\u003e2\u003c\/sup\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eGrowth Technique: CZ\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eCrystal Purity:  \u0026gt;99.99%\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eHardness: 9 ( mohs)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eThermal Expansion: 7.5x10\u003csup\u003e-6 (\u003c\/sup\u003e\/ \u003csup\u003eo\u003c\/sup\u003eC)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eThermal Conductivity: 46.06 @ 0 \u003csup\u003eo\u003c\/sup\u003eC, 25.12 @ 100 \u003csup\u003eo\u003c\/sup\u003eC, 12.56 @ 400 \u003csup\u003eo\u003c\/sup\u003eC ( W\/(m.K) ) \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"MsoNormal\" align=\"left\"\u003e\u003cspan\u003eDielectric Constant: ~ 9.4 @300K  at A axis ~ 11.58@ 300K at C axis\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eLoss Tangent at 10 GHz: \u0026lt; 2x10\u003csup\u003e-5 \u003c\/sup\u003e at A axis,  \u0026lt;5 x10\u003csup\u003e-5 \u003c\/sup\u003e at C axis\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Al2O3.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ePlease click here for detail data\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44984804016267,"sku":"ALC121205S1","price":0.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4405\/3643\/files\/Thumb_AL10105-t-78.jpg?v=1764850803","url":"https:\/\/mtimalaysia.com\/products\/al2o3-sapphire-wafer-c-plane-0001-0-5x0-5x0-5mm-1sp-alc121205s1","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}