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.
ESD5611N-2/TR 是 WILLSEMI(韦尔)推出的一款单路双向 TVS 二极管,用于静电放电(ESD)和浪涌(Surge)保护。器件特别针对 5V 级别信号线的瞬态抑制设计,兼容 IEC 61000-4-2(静电放电)与 IEC 61000-4-5(浪涌)标准,适合 USB、数据接口、微控制器 I/O 等对瞬态过压敏感的场合。封装为 DFN1006-2L,尺寸小巧,适合空间受限的便携与消费电子产品。
总体而言,ESD5611N-2/TR 以其针对 5V 级别的双向保护、适度的钳位与浪涌承受能力及小型 DFN 封装,适合多数消费类与工业低压信号保护场合。选用时关注结电容对信号影响与系统浪涌需求匹配,可实现可靠的瞬态防护。
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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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