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
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DG412DVZ-T是瑞萨电子推出的四通道单刀单掷(SPST)模拟开关,采用16引脚薄型小外形封装(TSSOP),专为多路信号切换、路由或复用场景设计。其核心优势在于宽电压适配、快速开关速度及工业级可靠性,可覆盖消费电子、工业控制等多领域的信号路径管理需求。
该器件支持灵活的电源架构,涵盖:
宽电压范围无需额外电平转换电路,简化系统设计。
导通电阻(Rₒₙ)为35Ω,在模拟信号路径中可有效降低信号衰减,保证信号幅度与波形完整性;低Rₒₙ同时间接减少导通损耗,提升系统能效(未明确给出功耗参数,但低电阻设计可优化功耗表现)。
采用16-TSSOP(薄型小外形封装),尺寸紧凑(典型封装尺寸约4.4mm×5.0mm),适合高密度PCB布局,可节省电路板空间,便于集成到便携式设备(如手持测试仪器)或小型化工业模块中。
支持**-40℃~+85℃**的工业级温度区间,可适应户外、高温车间、低温存储等复杂环境,可靠性符合工业级应用标准。
结合性能特点,DG412DVZ-T广泛应用于:
DG412DVZ-T凭借上述特性,成为信号路径管理的实用解决方案,可有效简化系统设计、提升信号完整性与可靠性。
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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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