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.
FNR3015S2R2MT 是长江微电(cjiang)推出的一款磁胶屏蔽功率电感,封装为 SMD 贴片式,尺寸 3.0 × 3.0 mm,标称电感值 2.2 μH,精度 ±20%。该器件针对开关电源和点对点电源模块设计,强调高密度布局下的电流承载与磁屏蔽性能,适合移动设备、电源模块和各类功率接口电路。
说明:在额定电流 2 A 下,直流功耗约为 P = I^2·R = 2^2×0.078 ≈ 0.312 W,实际发热与封装散热、PCB 走线和环境温度相关。
FNR3015S2R2MT 由 cjiang(长江微电)生产,适合追求尺寸小、磁屏蔽好且电流需求在 2 A 左右的应用场景。选购时请确认批次数据表以获得完整的温度特性、频率特性及推荐焊盘图,必要时向供应商索取样片进行实测验证。
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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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