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.
X49SM5MSD2SC 是 YXC(扬兴科技)推出的一款贴片晶体谐振器,标称频率为 5.000 MHz。该器件采用 HC-49S-SMD 封装,面向需要稳定时钟源的消费电子、通信设备、微控制器与测量仪器等应用场景。器件在常温下频差(初始容差)为 ±20 ppm,温度范围内频率稳定度可达 ±30 ppm,典型负载电容为 20 pF。
X49SM5MSD2SC 采用 HC-49S-SMD 贴片封装,适用于自动贴装与回流焊工艺。为保证最佳频率性能,建议在 PCB 设计时:
YXC 扬兴科技为该型号提供批量生产与质量管控,出货通常附带频率检验报告与出厂测试数据。采购时请确认型号 X49SM5MSD2SC、封装 HC-49S-SMD 与所需频差等级,必要时索取样品进行电路兼容性验证。若用于关键或高可靠性场合,可与厂商沟通更严格的筛选或定制规格。
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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