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.
AT24C128M5/TR 是 HGSEMI(华冠)推出的一款 128Kbit 串行电可擦写可编程只读存储器(EEPROM),采用常见的 I2C 总线接口,最高支持 400kHz 快速模式通信。器件封装为 SOT-23-5,工作电压宽泛(1.8V ~ 5.5V),工作温度范围为 -40℃ 至 +85℃,适用于工业级和消费类电子的非易失性数据存储需求。
AT24C128M5/TR 提供长达 100 年的数据保持能力与高达 1,000,000 次的写入耐久度,适配工业环境下长期可靠运行的需求。宽电压(1.8V5.5V)和低温高温稳定性(-40℃+85℃)增强了在复杂供电及环境条件下的适用性。
SOT-23-5 小型封装适合空间受限的应用场景,便于移动终端与密集 PCB 布局。选型时请确认主控器的 I2C 电压域与本器件兼容,并根据系统读写频率与写入次数估算寿命需求。
AT24C128M5/TR 以其高耐久、高数据保持、宽电压与工业级温度范围,结合多种写保护与噪声抑制特性,是实现配置参数存储、校准数据保留及一般非易失性信息保存的可靠选择。合理的系统级设计与写入策略可充分发挥其长期稳定存储的优势。
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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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