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.
NTD3528U1 是国星光电推出的一款高性能紫外(UVA)3528贴片LED,峰值波长集中在365–370 nm,采用标准3528(3.5×2.8 mm)封装。该器件设计用于高辐射功率输出的短波紫外应用,兼顾光学指向性和散热性能,适合自动化贴装与常规回流焊工艺。
根据典型数据,电光转换效率较高(辐射功率/电功率 ≈ 20%左右),在紫外照明与激发类应用中表现优异。
应用场景:紫外荧光激发、材料/墨水固化(点胶、印刷)、伪钞/证件验证、法医/矿物检测、紫外照明与检测等领域。总体而言,NTD3528U1 在高输出、窄谱、稳定性与可生产性之间取得良好平衡,是紫外照明与检测类产品开发的可靠选择。若需更详细的电学、热学参数或回流曲线,请参考国星光电官方资料或联系供应商获取器件详细数据手册。
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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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