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.
FNR5020S330MT 为长江微电(cjiang)出品的一款 SMD 型磁胶屏蔽功率电感,封装尺寸约 5×5mm,针对空间受限的电源滤波与能量储存场合优化设计。标称电感值 33µH,允许偏差 ±20%,适用于低至中等电流的开关电源与电源管理电路。
FNR5020S330MT 提供了在中小电流电源应用中可靠的电感值与磁场屏蔽效果。在选型时应结合实际工作频率、纹波电流、允许电阻损耗及温升要求,评估是否需选择更低 DCR 或更高额定电流的型号。如需更准确的 PCB 焊盘尺寸、回流焊温度曲线或频率相关的电感特性曲线,请联系长江微电索取完整数据手册。
型号:FNR5020S330MT
品牌:cjiang(长江微电)
封装形式:SMD,5×5mm 尺寸级别
典型用途:功率滤波与 DC-DC 储能元件
如需样品测试或批量采购建议与供应商确认最终规格与可靠性验证要求,以保证在目标应用中的长期稳定性与一致性。
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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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