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EVERLIGHT EL827
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- EVERLIGHT EL827
- Type
- EVERLIGHT
- Minimum package
- 1125 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- EVERLIGHT
- Electronic Component
- EL827
- Electronic Component
- 1
- Package
- DIP-8
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 0.84g
- Electronic Component
- 1
- Electronic Component
- 4us
- Electronic Component
- BM0229987798
- Operating Temperature
- 55℃~+110℃
- Load Voltage
- 80V
- 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.
EL827 产品概述
一、基本信息
EL827 是由台湾亿光（Everlight Electronics Co Ltd）生产的一款高性能光耦合器，采用 DIL-8（8-DIP）封装。该产品主要用于电气隔离、信号传输和电压转换，其主要特点包括高电流传输比、宽工作温度范围和优良的上升/下降时间，非常适用于工业自动化、消费电子和通信设备等领域。
二、关键参数
- 制造商: Everlight Electronics Co Ltd
- 产品类型: 光耦合器
- 零件状态: 有源
- 电压隔离: 5000 Vrms，能够有效防止电气噪声和电击风险，增强系统的安全性。
- 输入类型: DC直流输入，适应多种电源配置。
- 输出类型: 晶体管输出，适合与各种逻辑电路直接连接。
三、电气特性
电流传输比: EL827 在 5mA 输入电流下，最小电流传输比可达到 50%，最大可达 600%。这意味着即使在低输入电流条件下，输出电流也能满足高动态负载的要求，确保信号传输的可靠性。
最大输出电压与电流: 最大输出电压可达 80V，输出电流为 50mA，进一步提升了EL827在高电压、高电流场合下的应用潜力。
正向电压 (Vf): 前向电压典型值为 1.2V，Vce饱和压降最大为 200mV，表明在传输过程中，功耗较低，有助于提高系统的整体能效。
工作温度范围: -55°C 至 110°C，确保了产品在极端环境下的稳定性和可靠性，能够满足各种工业应用的严格需求。
四、时序特性
EL827的上升时间和下降时间典型值分别为3µs和4µs，这意味着其在开关速度上表现优异，能够有效处理高速信号，适合用于需要快速响应的系统。
五、安装与应用
EL827 的通孔封装设计使得其易于在各种电路板上进行安装，适合不同的布线布局。由于其电气隔离特性和优良的工作参数，此款光耦广泛应用于：
电力控制系统: 在电机驱动、UPS电源及逆变器中，EL827有效隔离控制电流与高电压部分。
消费电子: 在家电及智能家居设备中使用，为元件间提供安全隔离和信号兼容。
通信设备: 在数据交换和信号处理模块中，用于实现信号的高效传输和绝缘保护。
六、竞争优势
与市场上其他同类产品相比，EL827 的优势不仅体现在其高电流传输比和广泛的工作温度范围上，还在于其卓越的上升/下降时间，确保了信号的快速切换。这使得EL827 成为高速信号处理和应用需求日益增长的当今市场中不可或缺的解决方案。
七、总结
EL827 以其卓越的电气性能、可靠的工作环境适应性和易于安装的特点，为各种电力和信号处理应用提供了高效的解决方案。无论是在工业自动化、消费电子还是通信设备领域，其都展现出了良好的性能和广阔的应用潜力。基于其应对复杂电路环境的能力，EL827 显示出强劲的市场竞争力，是现代电子设计和工程中的优选器件。
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