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EVERLIGHT EL817S1(C)(TU)-FV EL817S1
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- EVERLIGHT EL817S1(C)(TU)-FV
- Type
- SOP4
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- EVERLIGHT
- Electronic Component
- EL817S1(C)(TU)-FV
- Electronic Component
- 1
- Package
- SOP4
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 0.454g
- Electronic Component
- 1
- Electronic Component
- 18us@2mA,100Ω
- Electronic Component
- BM0094336758
- Operating Temperature
- 55℃~+110℃
- Load Voltage
- 35V
- Type
- DC
- Output Current
- 50mA
- Output Type
- Photoelectric Transistor
- Output Channel Count
- 1
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
EL817S1(C)(TU)-FV 产品概述
一、产品简介
EL817S1(C)(TU)-FV 是由台湾亿光 (EVERLIGHT) 生产的一款高性能光电耦合器，其设计主要基于光电三极管的工作原理，适用于数据信号的隔离转换，广泛应用于工业控制、家电、通讯等领域。此款光耦的主要特点是具有较好的隔离性能和较高的传输速率，使其在需要高频信号传输与电气隔离的场合显示出重要价值。
二、主要技术参数
- 类型: 光电耦合器
- 输出特性: DC 光电三极管
- 最大输出电流: 50mA
- 输出饱和电压: 最大1.2V
- 封装形式: SMD (表面贴装)
- 输入/输出隔离电压: 通常达到5000V（确保在高压或尖峰电压环境下的安全性）
三、工作原理
EL817S1(C)(TU)-FV 使用光电耦合的原理来实现信号的隔离与传输。其内部包含一个光发射二极管 (LED) 和一个光敏三极管。在输入端施加电流时，LED 发光并产生光子，光子照射到光敏三极管上，导致三极管导通，从而在输出端产生与输入信号相应的电流。
该分离特性能够有效防止高电压在电子设备中出现，从而保护后端电路组件免受损坏。这种方式在各种电子设计中成为常见的隔离手段，特别是在交流电和直流电信号相互隔离的场合。
四、应用场合
- 工业控制: 在工业自动化中，EL817S1(C)(TU)-FV 能够用于传感器与控制器之间的信号隔离，确保系统的稳定性与安全性。
- 家电产品: 在各种家电中，如洗衣机、空调和其他大型设备中，可用于控制电路与操作电路之间的隔离。
- 通讯设备: 适用于数据传输和无线通讯设备，在信号发射与接收之间提供可靠的电气隔离。
- 医疗设备: 在医疗设备的设计中，对信号进行隔离可增强设备的安全性，避免患者与电气系统之间的直接接触。
五、优点与特性
- 高可靠性: EL817S1(C)(TU)-FV 在高温、高湿环境下仍能保持出色的性能，确保长期、稳定的运行。
- 小型化设计: SMD 封装使得该元件适合嵌入式系统，使其在空间有限的环境中也能应用广泛。
- 强抗干扰能力: 优异的抗干扰能力使得在复杂电磁环境下，不易受到外部噪声的影响，确保信号可靠传输。
- 优越的传输速率: 适用于多种高速数据传输场合，能够满足现代电子设备对速度与可靠性的需求。
六、总结
EL817S1(C)(TU)-FV 是一款兼具高性能与高可靠性的光电耦合器，其在各类电子设备中的应用范围广泛。无论是在工业控制、家电还是通讯设备中，其出色的电气隔离特性和稳定的工作性能，使其成为电子设计中不可或缺的关键组件。随着现代科技日益进步，电子产品对安全性和高频性能的要求不断提升，EL817S1(C)(TU)-FV 作为光电耦合器的代表，将继续在不同领域发挥其重要作用。
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