WMSIC Electronic Components

EVERLIGHT EL817S1(D)(TU)-F EL817S1

EVERLIGHT EL817S1(D)(TU)-F EL817S1
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Product image

ModelEL817S1(D)(TU)-F
PackageSMD-4P
BrandEVERLIGHT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

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Technical data

Product details

20 specifications

Core information

Product name
EVERLIGHT EL817S1(D)(TU)-F
Type
EVERLIGHT
Unit
Electronic Component
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
EL817S1(D)(TU)-F
Electronic Component
1
Package
SMD-4P
Electronic Component
Transistor Output Optocoupler
Electronic Component
0.423g
Electronic Component
1
Electronic Component
18us@2mA,100Ω
Electronic Component
BM0000002541
Operating Temperature
55℃~+110℃
Load Voltage
35V
Type
DC
Output Current
50mA
Output Type
Photoelectric Transistor

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

EL817S1(D)(TU)-F 产品概述

一、产品简介

EL817S1(D)(TU)-F 是台湾亿光（EVERLIGHT）公司推出的一款晶体管输出光耦合器，属于其广泛应用的光电隔离器系列。该光耦合器采用 SMD-4P 封装技术，设计以满足高性能、低功耗和简便安装的需求，适用于各种电子设备、通信系统、电源管理以及工业自动化等领域。

二、技术特点

  1. 光电隔离: 作为光耦合器，EL817S1(D)(TU)-F 提供高达 5000V 的电气隔离，确保不同电路之间的安全性和稳定性。它可以有效防止高压电流对低压电路的干扰，从而保护电气元件的安全并延长其使用寿命。

  2. 输出特性: 此产品采用光电三极管作为输出元件，其最大输出电流可达 50mA，适合直接驱动中小功率负载。同时，输出电压为 1.2V，具有良好的响应速度和线性特性，使其能够高效快速地处理信号。

  3. 小型化封装: SMD-4 封装设计使得该光耦合器体积小、重量轻，便于自动化贴片工艺的安装，有助于提升整体电路的紧凑性和可靠性。

  4. 低功耗: EL817S1(D)(TU)-F 的工作电流较低，这对于延长电池供电的设备使用时间尤为重要。这种低功耗设计也有助于降低整个系统的热量产生，提高设备的稳定性和有效性。

  5. 耐高温性能: 该光耦合器可在较宽的温度范围内工作（-40℃至 +125℃），适应不同工作环境的需求，适合于各种工业和家电应用。

三、应用领域

EL817S1(D)(TU)-F 光耦合器适用于多种场景，主要包括但不限于以下领域：

  1. 电源管理: 在电源转换器中，用于隔离控制信号，保障电源系统的稳定与安全，确保设备能够保持良好的电气隔离。

  2. 工业自动化: 在各种工业设备和传感器中，与开关信号结合，确保信号传输的可靠性，防止噪声干扰，降低故障率。

  3. 通信设备: 用于各种通信实现设备中，提供信号隔离，保证数据通信的准确性与稳定性。

  4. 消费电子: 广泛应用在家电、智能产品等消费电子产品中，提供安全、有效的电气隔离，提升产品的性能。

  5. 汽车电子: 在现代汽车中，作为电子控制单元（ECU）的关键组成部分，为不同功能模块提供安全的电气连接。

四、竞争优势

EL817S1(D)(TU)-F 的竞争优势在于其高性能和广泛的应用范围。亿光公司在光电元件领域的深厚积累，确保了产品的高质量和可靠性。同时，SMD 封装的设计实现了更好的空间利用，为现代电路设计满足小型化、多功能化的需求打下了基础。此外，灵活的工作特性与优异的隔离性能，使得该款光耦合器在市场竞争中具备不可替代性。

五、结论

综上所述，EL817S1(D)(TU)-F 是一款高性能、可靠性强的晶体管输出光耦合器，凭借其卓越的技术特性和广泛的应用领域，成为当前电子元器件市场中不可或缺的重要产品。无论是在电源管理、工业自动化还是其他高科技设备中，EL817S1(D)(TU)-F 都展现出了其优异的性能与广泛的应用潜力。

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