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.
TXM16M0004322DBCDO00T是雅晶鑫(YJX)推出的一款工业级无源石英贴片晶振,专为需要高精度、宽温稳定时钟信号的电子设备设计。其核心参数匹配主流嵌入式系统需求,封装紧凑易集成,可广泛应用于消费电子、工业控制、通信及车载等领域。
该晶振标称频率为16MHz,是当前嵌入式系统、通信模块的主流时钟频率之一,兼容性极强。常温(25℃)下频率偏差控制在**±10ppm**(即±160Hz),满足多数中高精度时钟需求——例如工业控制中PLC的时序同步、消费电子中蓝牙模块的频率匹配,无需额外频率补偿电路。
负载电容为10pF,这一参数需与系统MCU/SoC的内部负载电容(通常5pF左右)配合使用。实际应用中,外部仅需串联或并联少量电容即可实现最佳谐振状态,简化硬件设计,降低PCB布线复杂度。
工作温度范围覆盖**-40℃~+85℃(工业级标准),在此范围内频率稳定度为±20ppm**(即±320Hz)。即使在户外低温(-40℃)或高温环境(如车载夏季暴晒+85℃)下,时钟信号仍能保持稳定,避免数据传输错误或系统时序紊乱。
ESR控制在35Ω以内,这一指标直接影响晶振的起振速度和功耗:
该晶振凭借精准的参数设计、可靠的宽温性能及紧凑封装,成为多领域电子设备时钟源的优选方案。
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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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