Rohm muscle sa production interne de composants GaN
日本罗姆集团通过将GaN外延工艺内部化，显著提升了对关键制造环节的掌控力。该公司引入了德国设备商爱思强（Aixtron）的G10-GaN平台，这一举动使其能够自主完成GaN器件的核心膜层生长，不再完全依赖于外部供应链。罗姆认为，相比于外购晶圆或外包外延，这种垂直整合模式更能灵活应对人工智能数据中心与电动汽车两大高增长市场对GaN功率器件的激增需求。
在实施这一产能强化战略之前，罗姆已从其代工合作伙伴处获取了技术许可。文章后续内容被截断，无法得知该许可的具体条款以及其与内部化生产之间的衔接细节。目前披露的信息表明，通过直接控制GaN外延，罗姆旨在缩短产品开发周期、保障产能并优化成本结构，从而在下一代功率半导体的竞争中占据更主动的位置。
Rohm is moving to internalize gallium nitride (GaN) epitaxy, a critical production step for GaN power semiconductors, by deploying Aixtron’s G10-GaN platform. The Japanese semiconductor group aims to strengthen its supply chain control and boost manufacturing capacity in response to accelerating demand from artificial intelligence infrastructure and electric vehicle markets.
The G10-GaN system, from German equipment supplier Aixtron, enables high-volume epitaxial wafer production. By bringing this process in-house, Rohm shifts from relying on external foundries for epitaxy, a transition that follows the acquisition of a license from a foundry partner [article truncated]. Tighter integration is expected to improve production efficiency, quality oversight, and scalability.
The strategy positions Rohm to capture growth in AI data center power supplies and EV powertrains, where GaN components are valued for their high efficiency and power density. The move reflects a broader industry push toward vertical integration in compound semiconductor manufacturing to mitigate bottlenecks and better align output with surging end-market demand.
En internalisant l’épitaxie GaN grâce à la plateforme G10-GaN de l’Allemand Aixtron, le groupe japonais renforce son contrôle industriel et sa capacité de production en composants GaN. Une stratégie jugée plus efficace pour répondre à la demande croissante des marchés de l’IA et des véhicules électriques. Après l’acquisition d’une licence de son partenaire de fonderie […]
Cet article Rohm muscle sa production interne de composants GaN a été publié par VIPress.net.
罗姆通过艾思强的G10-GaN平台内化氮化镓外延工艺，以强化内部产能，更好地掌控供应链并满足AI与电动汽车市场对GaN功率器件的激增需求。
重点关注 — 罗姆垂直整合GaN外延是该领域供应格局转化的关键信号，影响AI数据中心和电动车功率半导体的供应稳定。