https://www.tdpie.tech/tags/sic/ Recent content in SiC on TDPie Tech Hugo zh-cn Sun, 08 Mar 2026 00:00:00 +0000 https://www.tdpie.tech/posts/sic-super-junction/ Sun, 08 Mar 2026 00:00:00 +0000 https://www.tdpie.tech/posts/sic-super-junction/ <h2 id="概述">概述</h2> <p>SiC（碳化硅）超级结技术是当前功率半导体领域的重要发展方向。</p> <h2 id="超级结结构原理">超级结结构原理</h2> <p>超级结（Super Junction）结构通过交替排列的 P 型和 N 型柱状结构，实现了突破硅材料极限的导通电阻。</p> <h2 id="工艺技术要点">工艺技术要点</h2> <h3 id="1-外延生长技术">1. 外延生长技术</h3> <p>SiC 外延生长是超级结制造的核心工艺。</p> <h3 id="2-刻蚀工艺">2. 刻蚀工艺</h3> <p>深槽刻蚀是形成柱状结构的关键步骤。</p> <h2 id="应用前景">应用前景</h2> <p>SiC 超级结器件在新能源汽车、光伏逆变器等领域有广阔应用前景。</p> https://www.tdpie.tech/posts/sic-trench-mosfet/ Sun, 15 Feb 2026 00:00:00 +0000 https://www.tdpie.tech/posts/sic-trench-mosfet/ <p>SiC Trench MOSFET 是碳化硅功率器件的重要类型，采用沟槽栅结构。</p> https://www.tdpie.tech/posts/sic-power-basics/ Tue, 10 Feb 2026 00:00:00 +0000 https://www.tdpie.tech/posts/sic-power-basics/ <p>本文介绍 SiC 功率元器件的基础知识，包括材料特性、器件类型和应用。</p> https://www.tdpie.tech/posts/sic-application-notes/ Wed, 28 Jan 2026 00:00:00 +0000 https://www.tdpie.tech/posts/sic-application-notes/ <p>本文整理了 SiC 功率器件和模块的应用笔记。</p> https://www.tdpie.tech/posts/sic-material-properties/ Mon, 15 Dec 2025 00:00:00 +0000 https://www.tdpie.tech/posts/sic-material-properties/ <p>SiC 材料具有优异的物理和电学特性。</p>