Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
WSF40N10是WINSOK(微硕) 推出的一款高性能N沟道增强型MOSFET,采用TO-252-2(DPAK)贴片封装,专为中低压、大电流功率场景设计。器件兼具低导通损耗、高电流承载能力与宽温可靠性,可满足工业控制、消费电子、车载电源等多领域的功率转换与开关控制需求。
导通电阻(RDS(on))仅58mΩ(@Vgs=6V、Id=15A),该参数直接决定器件导通时的功率损耗(P=I²×RDS(on))。低RDS(on)可显著降低发热,尤其适合持续负载场景(如电源转换、电机运行),帮助系统减少散热成本,提升效率。
工作温度范围覆盖**-55℃至+150℃**,符合工业级器件标准,可在极端环境(如户外设备、车载低温/高温场景)中稳定工作,抗温漂性能优异,减少环境变化对参数的影响。
WSF40N10采用TO-252-2(DPAK)贴片封装,具有三大优势:
基于参数特性,WSF40N10广泛应用于以下领域:
WINSOK(微硕)作为国内功率器件领域的专业厂商,WSF40N10遵循严格质量标准:
WSF40N10凭借高耐压、大电流、低损耗、宽温可靠的特性,成为中低压功率应用的高性价比选择。无论是消费电子的小型化设计,还是工业控制的 harsh 环境,均可有效提升系统效率与稳定性,降低研发与生产综合成本。
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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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