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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TPD2E007DCKR是台舟电子(TECH PUBLIC)推出的双路TVS/ESD复合防护器件,专为敏感电子电路的瞬态过压防护设计,可有效应对静电放电(ESD)、快速瞬变脉冲群(EFT)及浪涌干扰,具备低电容、宽温工作、高脉冲耐受等核心优势,适配高密度PCB布局及多场景应用。
该器件属于静电/浪涌一体化防护器件,核心作用是瞬态过压泄放:当电路遭遇静电、浪涌等突发高压时,器件快速导通,将电压钳位至安全范围,避免后端IC、传感器、接口电路等被击穿损坏。双路集成设计支持同时防护两路独立信号,无需额外增加器件,简化电路布局。
工作温度覆盖**-55℃~+125℃**,满足工业控制、汽车电子等恶劣环境下的长期可靠运行。
采用SOT-323封装,体积小巧(典型尺寸2.3×1.2×1.0mm),适合便携式设备、小型化模块等空间受限场景,便于高密度PCB布局。
TPD2E007DCKR的特性使其适配多领域:
该器件通过以下国际电磁兼容标准测试,防护性能得到验证:
TPD2E007DCKR作为双路TVS/ESD防护器件,凭借低电容、宽温工作、高脉冲耐受及多标准符合的特性,成为敏感电路瞬态过压防护的可靠选择。其小巧封装适配高密度设计,双路集成简化布局,可广泛应用于消费电子、工业控制、汽车电子等领域,有效提升设备电磁兼容性能与可靠性。
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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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