{"product_id":"silicon-carbide-substrate-4inch-dummy-grade-wafer","title":"Silicon Carbide Substrate 4inch Dummy Grade 4H N Type SiC Wafer IGBT","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003eHigh-quality SiC wafer for Research and Experiment.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003eProvide small quantities, special specifications products, and customized services\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #000000;\"\u003e.\u003c\/span\u003e\n\u003c\/h6\u003e\n\u003ch6\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003eGlobal shipping, secure payment, large inventory\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/h6\u003e\n\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003eMinimum delivery time within 1 week. Shipped by FedEx, DHL,UPS, etc.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003eSiC Substrate Specification:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSize: 6inch;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDiameter: 150mm±0.25;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThickness: 350um±25;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSurface Orientation: 4°toward[11-20]±5°;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePrimary Flat orientation:[11-20]±5°;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePrimary Flat Length:47.5mm±1.5;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSecondary flat: None;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMicropipe: ≤10\/cm2;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eResistivity: 0.015~0.028Ω;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTTV≤10um;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarp≤55um;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBow≤45um;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSurface Roughness: Si face Ra＜0.5 nm;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCracks: None;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRoughness: None;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEdge Chips: ≤2, the length and width of each ＜1mm;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSurface finish: Double Side Polish, Si Face CMP;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePacking: Multi-wafer Cassette Or Single Wafer Container;\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"D Grade \/ 4inch \/ 8 Pieces","offer_id":53437821976855,"sku":null,"price":1560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/9405\/2375\/files\/silicon-carbide-substrate-6inch-8inch-ng-grade-n-type-4h-sic-wafer-igbt-785324.png?v=1780607484","url":"https:\/\/sokatec.com\/es\/products\/silicon-carbide-substrate-4inch-dummy-grade-wafer","provider":"Soka Technology","version":"1.0","type":"link"}