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PC851XNNSZ1H
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- SHARP PC851XNNSZ1H
- Type
- SHARP
- Unit
- Electronic Component
- Minimum package
- 5000 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- SHARP
- Electronic Component
- PC851XNNSZ1H
- Electronic Component
- 1
- Package
- 4-DIP
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 0.41g
- Electronic Component
- 1
- Electronic Component
- 5us
- Electronic Component
- BM0223221941
- Operating Temperature
- 25℃~+100℃
- Load Voltage
- 350V
- 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.
产品概述：PC851XNNSZ1H 光隔离器
PC851XNNSZ1H 是一款由夏普（SHARP）公司生产的高性能光隔离器，具有极其重要的电气隔离功能，广泛应用于工业控制、自动化、通信和电源管理等领域。该光隔离器具备一系列优越的技术参数，使其在很多应用场合中成为理想的选择。
主要特性
通道数量：PC851XNNSZ1H 拥有一个通道，适合实现单通道信号传输的应用，能够有效隔离不同电气系统之间的交流。
电压隔离：该设备具有高达5000Vrms的电压隔离能力，确保输入和输出之间的信号传递不会引发电气干扰，提升了系统的安全性。
电流传输比：在5mA的工作状态下，PC851XNNSZ1H的最小电流传输比可达到40%，这使得它能够在要求较低驱动电流的情况下，依然保持良好的信号传递效果。
上升/下降时间：设备的上升和下降时间典型值分别为4µs和5µs，表明其具有较高的响应速度，对于快速信号传输的场景提供了良好的支持。
输入和输出特性：PC851XNNSZ1H支持DC输入，输出类型为晶体管。其最大输出电压可达350V，输出电流能力为50mA，满足绝大多数控制和信号传输需求。
正向电压和电流：设备的典型正向电压（Vf）为1.2V，最大DC正向电流（If）为50mA，确保其在正常工作状态下能够稳定运行。
饱和压降：最大Vce饱和压降为300mV，使得输出信号更加稳定，提高了整体系统效率。
工作温度范围：PC851XNNSZ1H的工作温度范围从-25°C到100°C，确保其在各种环境下都能够正常工作，适应不同的工作条件。
封装和安装：该产品采用4-DIP（0.300"，7.62mm）封装，安装类型为通孔，便于在各种电路板上进行配置和焊接。
应用场景
PC851XNNSZ1H可广泛应用于各种电气设备的隔离保护与信号传输场合，尤其在以下几个领域表现突出：
工业自动化：在PLC（可编程逻辑控制器）和其他自动化设备中，该光隔离器可以用来隔离控制信号，提高系统稳定性。
电源管理：在电源转换器和不间断电源（UPS）系统中使用，确保低电压和高电压部分之间的良好隔离，以防止电气干扰。
数据通信：在计算机或通信系统中，能够提供电气隔离，保护数据线与电源线之间的信号传输。
医疗设备：在医疗监控设备中，PC851XNNSZ1H能够有效地保护患者和设备的安全，防止高压电流的影响。
总结
PC851XNNSZ1H光隔离器是一款外形小巧、性能稳定的电子元件，以其卓越的电压隔离能力和良好的电流传输特性，使其成为各种电气设备中不可或缺的组成部分。无论是在工业自动化、通信或电源管理等领域，它都能提供可靠的电气隔离和信号传输保障。选择PC851XNNSZ1H，是确保系统安全、信号可靠传递的明智选择。
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