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.
ESD05V14T(品牌:DOWO/东沃)是一款面向移动终端与便携设备的双路单向 TVS 二极管器件,专为高频数据线与电源线路提供快速、可靠的静电和浪涌保护而设计。器件封装为 SOT-143,具有低结电容、低漏电流和较高的峰值脉冲功率能力,能够在有限板面积内实现对两路信号线的高效防护,满足 IEC 61000-4-2(ESD)与 IEC 61000-4-5(浪涌)等电磁兼容性标准的应用需求。
ESD05V14T 通过 IEC 61000-4-2 与 IEC 61000-4-5 类型规范的设计验证,能吸收标准 ESD 冲击和浪涌事件。器件在 8/20 µs 波形下具备 50 W 的脉冲吸收能力,适合常见移动设备的接口保护需求。实际使用时应结合系统级 EMC 设计来保证长期可靠性。
总结:ESD05V14T 是一款针对 5 V 工作环境优化的、低电容、双路单向 TVS 器件,适合在手机、笔记本及各类手持设备的接口处实施高效的静电与浪涌防护。合理的 PCB 布局与接地设计能发挥其最佳保护效果。若需更详细的引脚配置、典型波形曲线及温度特性,请参阅东沃官方数据手册。
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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