Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
EVERLIGHT EL816S1(D)(TU)-F EL816S1
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- EVERLIGHT EL816S1(D)(TU)-F
- Type
- EVERLIGHT
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- EVERLIGHT
- Electronic Component
- EL816S1(D)(TU)-F
- Electronic Component
- 1
- Package
- SOP4
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 0.478g
- Electronic Component
- 1
- Electronic Component
- BM0219611253
- Type
- DC
- Output Current
- 50mA
- Output Type
- Photoelectric Transistor
- (Vf)
- 1.2V
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
EL816S1(D)(TU)-F 产品概述
一、概述
EL816S1(D)(TU)-F 是由台湾亿光（EVERLIGHT）生产的一款高性能光电隔离器。该元器件采用 SMD-4P 封装，专为各种电子设备的隔离和信号传输而设计。具有优良的光电性能和可靠的电气隔离特性，广泛应用于工业、消费电子和通信设备等领域。
二、产品特点
高可靠性：EL816S1(D)(TU)-F 采用了优质的光电三极管设计，能够在苛刻的工作环境中保持稳定的性能。
优异的工作参数：
- 输出电流：该光电三极管最大输出电流为50mA，能够驱动多种负载。
- 工作电压：具有低于1.2V的导通电压，减少了电源消耗，提高了系统的整体效率。
小型化设计： 采用 SMD-4P 封装，使得产品体积小巧，适合现代紧凑型电子设备，有助于提升整体板级设计的空间利用率。
良好的温度特性：该产品在不同温度环境下表现稳定，适合各种温度要求的应用场合。
高隔离耐压：具备良好的电气隔离特性，能有效阻止信号干扰，保护下游电路，确保设备的安全运行。
三、应用场景
EL816S1(D)(TU)-F 光电隔离器在多个领域内有着广泛的应用，主要包括但不限于：
工业自动化：在PLC控制系统、传感器应用及开关电源等工业设备中，光电隔离器可用于信号传递和电气隔离，确保控制信号的安全。
消费电子：在家用电器、电脑外围设备等消费电子产品中，EL816S1(D)(TU)-F 可以用于数据传输和信号调控，提供用户良好的使用体验。
通讯设备：在通信设备中，例如路由器、交换机等，光电隔离器的重要性不言而喻，有助于保障信号的稳定传输。
医疗设备：在各种医疗器械中保护患者与设备之间的电气隔离是非常重要的，而该产品能够帮助实现这一目标。
四、技术规格
在设计或选择 EL816S1(D)(TU)-F 时，以下技术规格是需要重点考虑的：
- 封装类型：SMD-4P，适合 surface mount technology，便于自动化流水线焊接。
- 最大输出电流：50mA
- 电压降：≤1.2V
- 工作温度范围：通常在-40℃至+85℃，适合多种工作环境。
- 电气隔离电压：提供有效的电气隔离，以保护电路，常见隔离电压可达数千伏。
五、总结
EL816S1(D)(TU)-F 是一款出色的光电隔离器，凭借其高可靠性、小型化设计和良好的温度适应性，成为现代电子电路设计中的理想选择。无论是在工业、消费电子还是医疗设备领域，它都能为复杂的信号传输提供稳定的保障。在设计电子产品时，选择 EL816S1(D)(TU)-F 光电隔离器，无疑是提升产品性能和安全性的明智之举。选择亿光（EVERLIGHT）的 EL816S1(D)(TU)-F，不仅仅是选择了一款优秀的电子元器件，更是为您的电子产品注入了专业与可靠的品质保障。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
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.
Related products
Packaged components ready for RFQ.
