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.
LESD8D12T5G是乐山无线电(LRC)推出的单向ESD保护二极管,专为电子设备中的敏感电路提供静电放电(ESD)防护,属于小封装、高可靠性的过压保护器件。其核心作用是在ESD脉冲冲击时快速导通,将电路电压钳位在安全范围,避免MCU、传感器、通信接口芯片等敏感元件因静电损坏,广泛适配消费电子、通信、工业控制等领域的高密度PCB设计需求。
该器件参数围绕“低导通、高防护、小干扰”设计,核心性能解析如下:
采用SOD882封装,具备以下优势:
乐山无线电(LRC)作为国内老牌半导体厂商,拥有50余年分立器件生产经验,产品可靠性经严格验证:
该器件实际应用覆盖多领域:
LESD8D12T5G凭借小封装、高防护、低干扰的特性,成为敏感电路ESD防护的高性价比选择,适合对成本敏感且需可靠静电防护的电子设备设计。
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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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