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.
XR40N04 是 XNRUSEMI(新锐) 推出的高细胞密度沟槽式 N 沟道 MOSFET,额定漏源电压 40V,适用于多数小功率开关与负载开关场合。器件在 TO252-3L(DPAK)表面贴装封装下提供低导通电阻与较小的栅极电荷,兼顾导通损耗与开关损耗,满足 RoHS 与绿色产品要求,并具备完整功能可靠性认证。
TO252-3L(DPAK)适合表面贴装,便于自动化生产。为优化散热与稳定性建议:
型号符合 RoHS 与绿色产品标准,并通过完整功能可靠性认证,适合在工业及消费类电子中长期部署。工作温度范围宽(-55 ℃ 到 +150 ℃),适应高温环境,但应避免长期在最大结温附近运行。
如需针对具体电流、频率和 PCB 板级散热条件的损耗/温升计算与布板建议,我可以根据您的实际工作点和板面信息提供更精确的设计建议。
Request for quote
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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