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.
YNR6028-680M 是 YJYCOIN(益嘉源)推出的一款表贴功率电感,型号命名对应 6×6×2.8mm 封装与 68µH 标称电感。器件为磁性屏蔽结构的 SMD 功率电感,专为中低功率 DC-DC 转换、电源滤波与电流隔离场合设计,兼顾体积、温升与抗磁干扰性能。
以上参数为选型和热设计的基础,应结合实际电路的直流偏置、纹波电流与工作温度来评估。
YNR6028-680M 提供标准 SMD 卷带/盘式包装(常见),便于自动贴装。采购时建议索取样品进行温升与电感随直流偏置的测量报告,确认是否满足目标应用的可靠性与寿命要求。作为设计工程师,应在样品验证阶段完成电性、热性与电磁兼容性测试,确保最终产品稳定运行。
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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