Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
EL817M(C)-F 是由台湾亿光 (EVERLIGHT) 生产的一款高性能 DC 光电三极管输出光耦。该光耦产品采用 DIP-4 封装,具备优越的电气特性和可靠的性能,广泛应用于电气隔离、信号传输及控制电路中。其设计旨在为各种电子设备提供有效的信号隔离和干扰抑制,适合于高频率和高可靠性的系统。
高可靠性: EL817M(C)-F 具备优秀的长期稳定性和耐久性,适用于要求严格的工业和通信应用场景。其高隔离电压确保了高达 5000 Vrms 的电气隔离,从而有效防止故障传播。
高性能传输: 光电三极管的设计使其能够在各种工作条件下提供快速并可靠的信号传输。传输延迟时间仅为 0.5 ms,使该器件适合于高速信号处理需求,满足今日处理器和控制器的高频信号传输要求。
同类产品中的优选: 与其他类似的光耦合产品相比,EL817M(C)-F 提供更高的输出电流(50mA)及更低的输出饱和电压(1.2V),这使得其在驱动更大负载时表现出色,且在多种应用中都可保持稳定的性能。
简单易用: DIP-4 封装方式使得其在设计PCB时能够快速上手,易于插入插座或直接焊接,以适应不同的电路板设计需求。
环境适应性: 产品支持宽广的工作温度范围,从 -40°C 到 +85°C,保证其在各种环境条件下均能正常运作,特别适合于户外或严苛环境下的应用。
EL817M(C)-F 的优越特性使其广泛应用于各个电子行业,包括但不限于:
EL817M(C)-F 是一款功能强大、性能卓越的光电隔离器件,凭借其高隔离电压、快速响应时间及宽广的工作温度范围,使其成为各种电子应用中的优选组件。如果您正在寻找一种高可靠性和高性能的光耦解决方案,EL817M(C)-F 无疑是值得信赖的选择。通过采用此款光耦,您将能够提升系统的安全性、稳定性及整体性能,在激烈的市场竞争中保持领先地位。
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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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