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.
WS2812S 是一款集成了 RGB 发光二极管与数字控制驱动器的智能可编程 SMD 发光器件,由 Worldsemi 推出。器件采用 SMD5050 / PLCC6 封装,透明透镜设计,尺寸约为 5.4 × 5.0 × 1.57 mm(典型标注 5×5×1.6 mm),在单颗芯片内实现 24 位色深(16.7M 色)控制,便于串联级联并实现高密度像素矩阵或线性灯带等应用。
WS2812S(Worldsemi)为高集成度、易级联的可编程 RGB LED 器件,适用于需要逐像素控制与丰富色彩表现的照明与显示应用。其内置复位与单向传输等功能简化了系统设计,但在供电、布线与电流管理等方面仍需谨慎规划以保证稳定运行和长寿命。针对量产或关键应用,建议参考 Worldsemi 的详细数据手册与机械图并进行实测验证。
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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