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.
YSPI1050-470M是益嘉源(YJYCOIN) 推出的一款SMD贴片式一体成型功率电感,专为中功率电源电路的储能、滤波及EMI抑制需求设计,兼具高可靠性、低损耗与紧凑体积,适用于消费电子、工业控制、车载电子等多领域。
YSPI1050-470M属于一体成型功率电感,区别于传统绕线电感的磁芯分离结构,采用“绕组+磁芯”一体化压制工艺:通过高温高压将磁粉与绕组紧密结合,消除磁芯间隙,既提升结构稳定性,又降低电磁辐射干扰(EMI)。作为贴片器件,其无引脚设计适配自动化贴装产线,可直接集成于PCB电路中,满足批量生产需求。
产品核心参数直接决定适用场景,具体如下:
YSPI1050-470M采用SMD贴片封装,具体尺寸为11.5mm(长)×10mm(宽)×5mm(高),具有以下结构优势:
结合参数与工艺特点,YSPI1050-470M的主要应用方向包括:
YSPI1050-470M通过平衡电气性能、结构可靠性与体积,成为中功率电源电路的实用选择,可满足多领域对功率电感的核心需求。
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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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