{"product_id":"silicon-carbide-substrate-8inch-dummy-grade","title":"Silicon Carbide Substrate 8inch N Type Production\/Dummy Grade 4H 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: 8inch;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDiameter: 200mm±0.2;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThickness: 500um±25;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSurface Orientation: 4 toward [11-20]±0.5°;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNotch orientation:[1-100]±1°；\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNotch depth: 1±0.25mm；\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMicropipe: \u0026lt;5cm2;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHex Plates: area\u003cmeta charset=\"utf-8\"\u003e≤5%;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eResistivity: 0.014~0.028Ω;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEPD: N\/A;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTED: N\/A;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBPD: N\/A;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTSD: N\/A;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSF:    N\/A;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTTV≤15um；\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarp≤60um；\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBow≤40um；\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePoly areas: ≤5%;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eChips\/Indents: Qty:2\u003cmeta charset=\"utf-8\"\u003e≤1mm Width and Depth;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eScratch: Cumulative Length\u003cmeta charset=\"utf-8\"\u003e≤1.5 Wafer Diameter;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStain: None;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWafer edge: Chamfer;\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\n\u003ch5\u003eThe difference between NG-grade products and Dummy-grade products lies mainly in the polycrystalline area on the surface.\u003cbr\u003eNG-grade polycrystalline area is generally \u0026gt;5%\u003cbr\u003eNG products are mainly used for equipment testing and have better cost performance\u003c\/h5\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -44px; top: -18.5px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"2 Item \/ P-mos Grade \/ 350um","offer_id":45926334628005,"sku":"SK51031534","price":2502.95,"currency_code":"EUR","in_stock":true},{"title":"2 Item \/ P-mos Grade \/ 500um","offer_id":45926334660773,"sku":"SK24898493","price":2502.95,"currency_code":"EUR","in_stock":true},{"title":"2 Item \/ P-sbd Grade \/ 350um","offer_id":45926334693541,"sku":"SK51838653","price":2092.95,"currency_code":"EUR","in_stock":true},{"title":"2 Item \/ P-sbd Grade \/ 500um","offer_id":45926334726309,"sku":"SK76468096","price":2092.95,"currency_code":"EUR","in_stock":true},{"title":"2 Item \/ Dummy Grade \/ 350um","offer_id":45926334759077,"sku":"SK94343486","price":1319.95,"currency_code":"EUR","in_stock":true},{"title":"2 Item \/ Dummy Grade \/ 500um","offer_id":45926334791845,"sku":"SK19255511","price":1319.95,"currency_code":"EUR","in_stock":true},{"title":"5 Item \/ P-mos Grade \/ 350um","offer_id":45926334824613,"sku":"SK73384490","price":5891.95,"currency_code":"EUR","in_stock":true},{"title":"5 Item \/ P-mos Grade \/ 500um","offer_id":45926334857381,"sku":"SK70497305","price":5891.95,"currency_code":"EUR","in_stock":true},{"title":"5 Item \/ P-sbd Grade \/ 350um","offer_id":45926334890149,"sku":"SK58649170","price":4935.95,"currency_code":"EUR","in_stock":true},{"title":"5 Item \/ P-sbd Grade \/ 500um","offer_id":45926334922917,"sku":"SK96088791","price":4935.95,"currency_code":"EUR","in_stock":true},{"title":"5 Item \/ Dummy Grade \/ 350um","offer_id":45926334955685,"sku":"SK62383114","price":3070.95,"currency_code":"EUR","in_stock":true},{"title":"5 Item \/ Dummy Grade \/ 500um","offer_id":45926334988453,"sku":"SK87170320","price":3070.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0413\/7372\/8933\/files\/silicon-carbide-substrate-6inch-4h-n-type-productiondummy-grade-sic-wafer-igbt-521021_a5facb79-76be-4b93-88f8-def18b82cfcd.png?v=1758660489","url":"https:\/\/www.sperora.com\/ja-fr\/products\/silicon-carbide-substrate-8inch-dummy-grade","provider":"SPERORA","version":"1.0","type":"link"}