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.
LTST-C230TGKT 为 LITEON(台湾光宝)出品的翠绿色表面贴装发光二极管,封装尺寸为 1206(SMD)。无色透明透镜设计,发光角度约 130°,适合需宽视角与均匀发光的面板或指示应用。器件采用反贴载带方式,便于自动贴装生产线使用。
该器件色坐标稳定、色彩饱满,适合作状态指示与视觉提示。透明透镜配合宽视角可获得良好的侧向可见性。小尺寸封装利于紧凑电路板设计,76 mW 的功率等级在 20 mA 工况下表现可靠。
建议按额定 If=20 mA 驱动,电阻计算公式:R=(VCC−Vf)/If。举例:5 V 供电时 R=(5−3.2)/0.02≈90 Ω。焊接应遵循制造商的回流温度曲线与湿敏等级要求,避免长时间高温或重复回流。
在-20 ℃ 至 +80 ℃ 工作温度范围内可稳定工作。为保证良好可靠性,贴装前后应防潮保存,避免静电放电损伤,运输与使用中防止机械应力集中。
以上信息基于 LTST-C230TGKT 的典型规格与封装特性,具体参数与推荐工艺请参照 LITEON 官方数据表以获得完整的电气与环境规范。
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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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