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.
FXL0630-470-M 是长江微电(cjiang)推出的一款一体成型功率电感,标称电感值为 47 µH(±20%)。该器件采用 SMD 封装,外形尺寸约 6.6 × 7.0 mm,针对中小功率开关电源和 EMI 抑制场景进行了优化设计。器件结构紧凑、机械强度好,适合自动贴装与回流焊工艺。
需要注意的是本型号 DCR 较大(≈385 mΩ),在较高直流电流下会产生明显的 I^2R 损耗和温升,设计时应权衡效率与体积/成本。
长江微电为中小功率电感提供常规的出厂检验与电气参数测试。为保证长期稳定性,建议在设计验证阶段进行温升测试、湿热循环和振动测试,尤其是在高温或高湿环境下的应用场景。
备注:本文为产品概述与应用建议,具体电性能、L-Idc 曲线、温升与回流工艺参数请以厂家最新数据表为准。若需替代型号或更低 DCR/更高电流规格的建议,可提供系统工作点以便匹配。
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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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