Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AO4266-MS是美森科(MSKSEMI)推出的一款中低压大电流N沟道MOSFET,采用SOP-8贴片封装,专为电源管理、电机驱动等场景设计,兼顾低导通损耗与宽温可靠性,是工业级与消费电子领域的高性价比选择。其核心定位为“中小功率场景下的高效驱动器件”,覆盖12V/24V系统的主流应用需求。
导通电阻(RDS(on)):10mΩ@Vgs=10V,该参数直接决定导通损耗(公式:P=I²×RDS(on))——10A连续电流下仅产生1W损耗,显著降低电源系统的发热与效率损耗,优于同规格竞品平均15mΩ的水平。
额定耗散功率(Pd):3W(25℃环境),实际应用中需结合PCB散热设计(如增加铜箔面积),可进一步提升功率承载能力(如100℃环境下Pd降至1.2W左右)。
采用SOP-8贴片封装,尺寸紧凑(典型5.2mm×6.0mm×1.6mm),适合高密度PCB布局,支持自动化贴片生产,降低装配成本。封装引脚布局合理,漏极、源极引脚面积较大,便于散热与电流传输,提升功率承载稳定性。
AO4266-MS通过平衡“导通损耗、开关速度、可靠性”三大核心指标,成为中小功率场景下的通用型驱动器件,适合快速原型开发与量产应用。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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