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.
MHK33153EGYBTD(品牌:MEIHUA/美华)为DIP-6(2.54mm 间距)封装的多色发光器件,提供红、绿、黄三色发光单元,配雾面彩色透镜(雾状红、雾状绿、雾状黄),视感柔和、出光均匀,适用于面板指示、信号指示及小型显示模块等场景。器件工作温度范围宽(-40℃~+85℃),适应工业级应用环境。
为保证器件寿命与亮度稳定,建议采用限流电阻或恒流源驱动。简单限流电阻计算:
DIP-6(2.54 mm)封装便于插装和手工焊接。因为为多色器件,请在安装前确认针脚排列(共阴/共阳或独立引脚)并参照厂方引脚图。焊接时避免长时间高温烙铁接触,建议短时点焊,防止封装内部应力和光学部件受损。
若需,我可根据具体工作电源与亮度需求,帮您计算推荐限流电阻与驱动方案,或生成简要参考电路图。
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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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