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.
S400N08TL是富海微(HL)针对中压大电流功率回路推出的高性能N沟道MOSFET,主打「高电流承载、低导通损耗、宽温可靠性」三大核心特性,精准适配工业电源、新能源车载、电机驱动等对功率密度要求严苛的场景。不同于常规80V耐压器件,其在400A连续漏极电流下仍保持低导通电阻,且支持-55℃至+175℃的宽温范围,解决了高温环境下功率衰减的痛点,是高负荷回路的优选器件。
S400N08TL采用TOLL(TO-Leadless)无引脚封装,相比传统TO-247封装具备三大优势:
S400N08TL的参数特性适配多类高负荷场景:
S400N08TL的核心价值体现在:
对于追求高功率密度、低损耗、宽温可靠性的功率回路,S400N08TL是性价比突出的选型方案。
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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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