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.
XL-3528UYC 是 Xinglight(成兴光)推出的一款 SMD 3528 黄色贴片发光二极管,面向指示灯、背光和一般照明点光源应用。器件采用透明无色透镜、120°宽视角设计,颜色偏向暖黄色,视觉效果柔和且亮度稳定。该器件在标准贴片生产流程中易于加工并具备良好的性价比。
这些参数使 XL-3528UYC 在常规电子指示、面板标示、工具仪表、家电指示灯及小型装饰照明等应用中表现良好。
示例限流电阻计算(以 5 V 电源为例):
建议在设计中对驱动电流进行降额(例如工作电流设置在 10–15 mA)以延长寿命并降低热衰。
由于工作温度上限为 +80 ℃,不建议用于高温或严苛户外环境中的直接照明或高功率应用。
总结:XL-3528UYC 是一款面向常规指示与小功率背光应用的黄色 SMD LED,具有稳定的光色、宽视角和兼容 SMT 生产工艺的封装特性。合理的驱动与热管理能显著提升其使用寿命与可靠性,适合在消费电子与工业控制等多种场景中应用。若需更详细的曲线(IV 曲线、光谱曲线、视角坐标)或回流曲线与物料表(MSDS/ROHS/可靠性测试报告),建议向 Xinglight 或成兴光供应商索取完整技术数据手册(TDS)。
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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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