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.
SR05-04A 是 Leiditech(雷卯电子)推出的一款四路低容抗静电/浪涌保护器件,采用紧凑的 SOT-26 封装,专为 5V 及以下工作电压的高频信号线和接口保护设计。在满足 IEC 61000-4-2(静电放电,ESD)、IEC 61000-4-4(快速瞬变脉冲,EFT)及 IEC 61000-4-5(浪涌)等工业级抗扰度标准的同时,兼顾低漏电与低结电容特性,适合对体积、速度与可靠性均有较高要求的应用场景。
结论:SR05-04A 以其低电容、低漏电、四路集成与工业级抗扰能力,适合大多数需要在紧凑空间内实现多路高速信号防护的应用,是工程师在信号端口保护设计中的实用选择。如需具体封装引脚图或针对某一接口的参考电路,建议参考 Leiditech 官方数据手册或联系供应商获取更详尽的应用资料。
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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