当主要供货渠道的交期拉长，双货源就不再只是风险检讨简报上的一页——而是让 EMS 生产保持准时的唯一方法。
Pro-An Electronic 是 MSemitek（美浦森）授权分销商。MSemitek 的硅及 SiC 功率器件产品线，针对 EMS 采购及电源工程师实际需要认证的器件：低压及中压 MOSFET（Trench／SGT）、用于 PFC 及 LLC 的 600 V／650 V 以上 Super Junction、SiC MOSFET 及二极管，以及 IGBT 单管及模块。我们按规格书参数配对——电压、电流、RDS(on) 或 Vce(sat)、封装及散热路径——而不是按交易平台上的列表。
我们不会在 LinkedIn 上虚报库存。请发来你正在追的料号（如有批号偏好亦请注明）。作为 MSemitek 授权第二货源，我们会回复清楚的参数比对、实际供货情况及由香港出货的安排——在原厂主渠道赶不上你的排期时，以交期及价格提供可行的替代选择。
自 1992 年起，我们为全球 EMS 采购、工程团队及管理层提供稳妥的功率器件选择，以及可供查核的包装证明。
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英文原文（以原文为准）
When the primary power line stretches, dual-source stops being a slide in a risk review — it becomes the only way to keep EMS builds on date.
Pro-An Electronic is an authorized distributor for MSemitek (美浦森). Their silicon and SiC power portfolio is built for the parts EMS procurement and power engineers actually qualify: low- and mid-voltage MOSFET (trench / SGT), 600 V / 650 V+ super-junction for PFC and LLC, SiC MOSFET and diodes, plus IGBT discretes and modules. We match on datasheet parameters — voltage, current, RDS(on) or Vce(sat), package and thermal path — not on a marketplace listing.
We do not invent stock on LinkedIn. Send the MPN you are fighting for (and date-code preference if you have one). As an authorized second source we come back with a clear parameter read, real availability, and delivery from Hong Kong — lead time and price as the practical alternative when the franchise line cannot hold your schedule.
Since 1992 we have backed global EMS procurement, engineering, and CEOs with calm power-device options and packaging proof you can check.
WhatsApp +852 7052 5263
info@proan.com.hk
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