AI 服务器电源设计对功率密度的要求不断提高——你选用的 MOSFET 及 SiC 器件，能否跟得上，而不用等六个月？
Pro-An Electronic 是美浦森（MSemitek）的授权分销商。其硅及 SiC 功率器件产品线，涵盖 EMS 及电源工程师在 1 kW–12 kW 以上 AI／服务器电源中实际采用的拓扑：600 V／650 V 超结 MOSFET（E7、E7D、GTD），用于图腾柱（Totem-Pole）及交错式 PFC 以至 LLC；当效率与功率密度比多一句宣传更重要时，可选 SiC MOSFET（MT／MF，650 V–1200 V 级别）；以及中低压 SGT MOSFET，用于 12 V／48 V 电源轨及热插拔／POL 级。
询价请提供 MPN 及批号（date code）要求。作为授权第二货源，我们会回复参数对照、实际供货情况、短交期及具竞争力的价格，由火炭出货。可提供免费样品作评估。
1992 年至今，我们一直支持全球 EMS 采购及工程团队：包装证明清楚，功率器件供货路径稳妥。
WhatsApp +852 7052 5263
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英文原文（以原文为准）
AI server PSU design keeps raising the bar on power density - and on whether your MOSFET and SiC choices can keep up without a six-month wait.
Pro-An Electronic is an authorized distributor for MSemitek (美浦森). Their silicon and SiC power line covers the topologies EMS and power engineers actually build for 1 kW–12 kW+ AI / server supplies: 600 V / 650 V super-junction MOSFET (E7, E7D, GTD) for Totem-Pole and interleaved PFC plus LLC; SiC MOSFET (MT / MF, 650 V–1200 V class) when efficiency and density matter more than another brochure claim; and mid-/low-voltage SGT MOSFET for 12 V / 48 V rails and hot-swap / POL stages.
Ask with MPN + date-code preference. As an authorized second source we reply with parameter match, real availability, short lead time, and a competitive price, with delivery from Fo Tan. Free samples are available for evaluation.
Since 1992 we have backed global EMS procurement and engineering with clear packaging proof and a calm path on power devices.
WhatsApp +852 7052 5263
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