Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XL-302SYGC是Xinglight(成兴光)推出的3mm直插式黄绿色发光二极管,主打基础指示与小型应用场景,以“小尺寸、高辨识度、低功耗”为核心设计方向。产品采用经典F3圆形灯头(行业通用T-1 3/4规格),搭配无色透明透镜实现高透光率,短脚设计适配高密度PCB布局需求,是电子设备状态指示、小型仪器显示等场景的常规优选器件。
XL-302SYGC采用直插式封装(封装形式未明确但符合行业常规),短脚设计(引脚长度适配常规PCB板厚度),安装时仅需在PCB板上预留对应穿孔,焊接操作简单,适合手工或自动化焊接(短脚可减少焊接后剪脚工序)。
3mm灯头高度适配多数设备面板开孔(3.2mm3.5mm孔径),安装后灯头突出面板12mm,保证光线有效透出且不影响设备外观。
Xinglight作为专业LED厂商,XL-302SYGC需经过常规可靠性测试(高温老化、高低温循环、振动测试),符合GB/T 2423等电子元器件环境测试标准,批量应用时一致性良好(光强、Vf离散性小)。
低功耗设计带来长寿命优势:连续工作时无明显光衰(常规场景下寿命可达数万小时),可满足设备长期稳定运行需求。
XL-302SYGC是一款“高性价比、易适配、可靠性强”的基础直插LED,核心优势在于:3mm标准化尺寸适配多场景、黄绿色光辨识度高、低功耗发热小、工作温度范围宽。无论是工业设备的状态指示,还是消费电子的功能提示,均能稳定发挥作用,是电子设计中基础指示灯的优选器件。
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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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