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.
EL3052 是一款高性能的可控硅输出光耦,主要用于电力电子设备及控制系统中的电流和电压监测与控制。由台湾亿光(EVERLIGHT)公司出品,EL3052 采用了先进的光电隔离技术,能够有效保护下游电路免受高电压和瞬态电流的冲击。其独特的设计使其适用于各种工业控制、家用电器及电机驱动等应用场景。
EL3052 的关键参数包括:
EL3052 的工作温度范围广泛,从 -55°C 到 +100°C,能够适应各种工作环境,适合在恶劣条件下使用。该光耦采用通孔安装方式(DIP-6 封装),便于在 PCB 板上进行组装与维护。
EL3052 具备多项国际认证,包括 CSA、DEMKO、FIMKO、NEMKO、SEMKO 和 UL 认证,确保其在安全性和可靠性方面满足国际标准。这使得 EL3052 可以广泛应用于工控设备、LED 驱动、电力供给、智能家居、以及自动化控制系统等多个领域。
EL3052 是一种结合了光电隔离技术与双向可控硅输出特点的优质光耦,其卓越的功性能和丰富的应用场景,使其成为工业控制及家电市场中不可或缺的关键组件。凭借其高电压隔离能力和广泛的工作温度范围,该光耦能够在多种苛刻环境下稳定工作,为用户提供可靠的数据传输和电流控制解决方案。无论是在构建新型自动化系统,还是在现有设备中集成安全保护功能,EL3052 都是一个理想的选择。
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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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