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.
PESD5V0S1UB-N 是 BORN(伯恩半导体)推出的一款单向瞬态电压抑制(TVS)二极管,封装为 SOD-523,专为保护 5V 及以下信号/电源线免受静电放电(ESD)、脉冲群(EFT)和浪涌冲击设计。器件响应迅速、体积小巧,适合空间受限的消费电子与工业控制场景。
适用于 USB 低速/全速(需评估电容)、串口(UART)、控制信号线、充电口前端保护、移动设备、智能家居与工业控制器等需要 5V 级别防护的场合。
SOD-523 小型封装支持自动化贴装与回流焊接。焊接和储存按 JEDEC/IPC 标准处理,避免潮湿引起焊接缺陷。器件已通过 IEC 等抗扰度测试,能满足常见工业与消费级抗干扰需求。
PESD5V0S1UB-N 在体积、耐浪涌能力和响应速度之间提供了均衡方案,适合需在受限空间内实现对 5V 等级接口的有效保护的应用。选型时结合结电容对信号完整性的影响与实际工作电压进行评估,以确保既能满足防护要求又不影响电路性能。
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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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