{"id":12799,"date":"2026-07-03T15:51:14","date_gmt":"2026-07-03T07:51:14","guid":{"rendered":"https:\/\/www.lxbchip.com\/?p=12799"},"modified":"2026-07-03T15:51:14","modified_gmt":"2026-07-03T07:51:14","slug":"domestic-sic-chip-mass-production-capacity-rises-sharply-new-energy-vehicle-power-device-alternative-solutions-are-mature","status":"publish","type":"post","link":"https:\/\/www.lxbchip.com\/ar\/domestic-sic-chip-mass-production-capacity-rises-sharply-new-energy-vehicle-power-device-alternative-solutions-are-mature\/","title":{"rendered":"\u0627\u0631\u062a\u0641\u0627\u0639 \u062d\u0627\u062f \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0644\u0631\u0642\u0627\u0626\u0642 \u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0643\u0631\u0628\u064a\u062f (SiC)\u060c \u0648\u0646\u0636\u0648\u062c \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0628\u062f\u064a\u0644\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062c\u062f\u064a\u062f\u0629"},"content":{"rendered":"
\n
\u0645\u0642\u062f\u0645\u0629<\/p>\n
<\/div>\n

China\u2019s silicon carbide (SiC) industrial chain achieves rapid capacity expansion in the first half of 2026. Multiple local wafer manufacturers complete mass production lines for 6-inch and 8-inch SiC substrates, and domestic SiC MOSFET, diode and module products pass vehicle-grade AEC-Q100 certification. A large number of new energy vehicle OEMs and charging pile manufacturers start mass replacement of imported Infineon, Wolfspeed SiC devices with domestic alternatives. Meanwhile, overseas SiC suppliers keep raising quotations and lengthening lead times due to capacity constraints. LXBCHIP supplies both imported original SiC power chips and cost-effective domestic pin-compatible alternatives, providing dual supply solutions for new energy customers.<\/p><\/div>\n<\/div>\n

<\/div>\n
\"\"<\/div>\n
\n
    \n
  1. Breakthroughs of Domestic SiC Industrial Chain<\/li>\n<\/ol>\n<\/div>\n
    \n
      \n
    • Substrate manufacturing: Local enterprises expand 6\/8-inch SiC wafer production capacity, reducing reliance on imported substrates<\/li>\n
    • Device packaging: Vehicle-grade SiC power modules achieve stable mass delivery, with consistent reliability compared with overseas brands<\/li>\n
    • Cost advantage: Domestic SiC devices cut procurement cost by 20%\u201340% vs imported equivalent models<\/li>\n<\/ul>\n<\/div>\n
      \n
        \n
      1. Supply Status of Imported SiC Chips\n
        <\/div>\n

        Infineon, Wolfspeed, Rohm SiC MOSFET and full-bridge modules have lead times over 30 weeks, with monthly spot price growth of 12%\u201322%. Overseas distributors restrict large batch spot sales, pushing downstream vehicle manufacturers to seek localized alternative chips.<\/li>\n

      2. Dual SiC Supply Solutions from LXBCHIP<\/li>\n<\/ol>\n<\/div>\n
        \n
          \n
        • Import original stock: Mass spot inventory of Infineon, ON, Rohm automotive SiC power devices<\/li>\n
        • Domestic alternative chips: Complete pin-to-pin compatible SiC MOSFET and diodes with mature mass production verification<\/li>\n
        • One-stop service: Parameter comparison, sample testing support, mixed batch delivery of imported & domestic components\n
          <\/div>\n

          \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/p>\n

          <\/div>\n

          Domestic SiC power semiconductors will become mainstream cost-effective alternatives for new energy equipment in the second half of 2026. Customers can match mixed supply schemes according to cost and delivery cycle demands. Contact LXBCHIP to get SiC product quotation and compatibility comparison documents.<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"

          Introduction China\u2019s silicon carbide (SiC) industrial chain achieves rapid capacity expansion in the first half of 2026. Multiple local wafer<\/p>","protected":false},"author":1,"featured_media":12800,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12799","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/posts\/12799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/comments?post=12799"}],"version-history":[{"count":0,"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/posts\/12799\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/media\/12800"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/media?parent=12799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/categories?post=12799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/ar\/wp-json\/wp\/v2\/tags?post=12799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}