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.
EL1012(TA)-VG 为台湾 EVERLIGHT(亿光)出品的一款单通道晶体管输出光耦,采用 SOP‑4(2.54 mm)封装,内部为 LED 驱动光电晶体管,提供高隔离性能与工业级温度范围。该器件适用于把低压控制信号与高压/噪声侧电路进行电气隔离的常见场景,如工业控制接口、传感器隔离、微控制器与电源/驱动模块之间的信号隔离等。
总结:EL1012(TA)-VG 是一款面向工业与通用隔离信号传输的中速晶体管输出光耦,兼顾隔离性能与结构紧凑,适合作为微控制器—高压侧之间的可靠隔离元件。选用时请结合具体电流、速度及环境要求,并参照完整版数据手册完成详细电路与 PCB 设计。
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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