{"product_id":"silicon-nitride-thermal-conductive-substrate","title":"Substrat céramique en nitrure de silicium thermoconducteur Si3N4","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e♦️\u003c\/span\u003e Substrat conducteur en nitrure de silicium de haute qualité pour IGBT, etc.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e♦️ \u003c\/span\u003eFourniture de petites quantités, de produits aux spécifications spéciales et de services personnalisés\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/h6\u003e\n\u003ch6\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003eLivraison mondiale, paiement sécurisé, grand stock\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;\"\u003eDélai de livraison minimal sous 1 semaine. Expédié par FedEx, DHL, UPS, etc.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch5\u003eSpécifications du substrat Si3N4 :\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTaille : \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e114×114×0.32mm \/ 190×138×0.32mm\u003c\/span\u003e ;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eConductivité thermique \u003cmeta charset=\"utf-8\"\/\u003e(25 ℃) : \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e≥80 \u003cmeta charset=\"utf-8\"\/\u003eW\/(m•k);\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eRugosité de surface\u003c\/span\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e≤0.8Ra\u003c\/span\u003e ;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eDensité apparente\u003c\/span\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e3.20 ± 0.05 \u003cmeta charset=\"utf-8\"\/\u003eg\/cm3\u003c\/span\u003e ;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eModule d'élasticité\u003c\/span\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e300～320 \u003cmeta charset=\"utf-8\"\/\u003eGpa\u003c\/span\u003e ;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eRapport de Poisson\u003c\/span\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e≤0.29\u003c\/span\u003e;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eDureté Vickers\u003c\/span\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e≥14.2 \u003cmeta charset=\"utf-8\"\/\u003eGpa\u003c\/span\u003e ;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eCoefficient de dilatation thermique\u003cmeta charset=\"utf-8\"\/\u003e(25 ℃ ~ 500 ℃) : \u003cmeta charset=\"utf-8\"\/\u003e3.0～3.2(\u003cmeta charset=\"utf-8\"\/\u003e10-6\/℃);\u003c\/span\u003e\u003cbr\/\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003eTénacité à la rupture\u003c\/span\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e6.0～7.0 \u003cmeta charset=\"utf-8\"\/\u003eMPa\u003c\/span\u003e;\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eRésistance à la flexion \u003cmeta charset=\"utf-8\"\/\u003e(flexion en trois points)\u003c\/strong\u003e\u003cstrong\u003e: \u003cmeta charset=\"utf-8\"\/\u003e \u003cspan data-mce-fragment=\"1\"\u003e700～800 \u003cmeta charset=\"utf-8\"\/\u003eMPa\u003c\/span\u003e;\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cbr\/\u003e\n\u003c\/h2\u003e\n\u003ch4\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eLes substrats thermoconducteurs en nitrure de silicium sont largement utilisés dans les domaines des LED, du soudage microélectronique et d'autres domaines, des émetteurs de puissance, des dispositifs photovoltaïques, des modules IGBT, des substrats d'encapsulation de semi-conducteurs, d'autres dispositifs optoélectroniques de forte puissance et des dispositifs semi-conducteurs.\u003c\/span\u003e\u003cbr\/\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\/\u003e\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: 332px; top: 73.6484px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\/\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"50×50×0.32mm \/ 10","offer_id":49555477201175,"sku":"SK88786050","price":185.0,"currency_code":"USD","in_stock":true},{"title":"50×50×0.32mm \/ 20","offer_id":49555477266711,"sku":"SK84247863","price":330.0,"currency_code":"USD","in_stock":true},{"title":"114×114×0.32mm \/ 10","offer_id":47249294459159,"sku":"SK84345392","price":450.0,"currency_code":"USD","in_stock":true},{"title":"114×114×0.32mm \/ 20","offer_id":49555477299479,"sku":"SK38182279","price":650.0,"currency_code":"USD","in_stock":true},{"title":"190×138×0.32mm \/ 10","offer_id":47249294491927,"sku":"SK37397329","price":490.0,"currency_code":"USD","in_stock":true},{"title":"190×138×0.32mm \/ 20","offer_id":49555477332247,"sku":"SK85848069","price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/9405\/2375\/files\/silicon-nitride-thermal-conductive-si3n4-ceramics-substrate-437455.png?v=1780609249","url":"https:\/\/sokatec.com\/fr\/products\/silicium-nitrure-thermoconducteur-substrat","provider":"Soka Technology","version":"1.0","type":"link"}