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LITEON LTV-847
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- LITEON LTV-847
- Type
- LITEON
- Unit
- Electronic Component
- Minimum package
- 400 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITEON
- Electronic Component
- LTV-847
- Electronic Component
- 1
- Package
- 16-DIP
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 1.742g
- Electronic Component
- 1
- Electronic Component
- 3us
- Electronic Component
- BM0221691872
- Operating Temperature
- 30℃~+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.
LTV-847 产品概述
概述
LITEON（台湾光宝）推出的LTV-847是一款高性能的晶体管输出光耦，具有4个独立的通道，广泛应用于工业自动化、通信、消费电子及其他需要电气隔离的电路设计中。其独特的设计和优越的性能使得LTV-847在电流和电压控制方面表现杰出，能够有效提高系统的可靠性和稳定性。
主要特点
通道数和隔离电压： LTV-847具有4个通道，使其能够在一个封装内实现多路信号传输。它的隔离电压高达5000Vrms，确保了输入与输出之间具备良好的电气隔离，极大减少了由于电磁干扰引起的故障风险。
电流传输特性： LTV-847的电流传输比（CTR）范围广泛，最小值达50% @ 5mA，最大值则可达到600% @ 5mA。这意味着在输入端仅需较小的电流信号即可在输出端实现较高的电流，使其适用于不同的业务需求和负载情况。
响应时间： 该光耦的上升时间和下降时间分别为典型值4µs和3µs，这一快速响应特性使得LTV-847能够在快速脉冲信号环境中稳定工作，满足高频率应用的需求。
电压和电流承载能力： LTV-847的输出电压最大可达35V，输出电流可承受每通道50mA，这意味着它适合用于各种负载配置，包括驱动继电器、LED及其他低功率设备。
工作温度范围： 该器件具备宽广的工作温度范围，从-30°C到110°C，能够在苛刻的环境条件下稳定运作，这对需要在不同环境下工作的电子设备至关重要。
优化的封装和安装方式： LTV-847采用通孔安装方式及16-DIP封装，便于在各种电路板上进行集成。DIP-16的紧凑设计允许在空间受限的应用中实现高度的集成性。
正向电压和饱和压降： 正向电压（Vf）典型值为1.2V，DC正向电流最大值为50mA，而Vce饱和压降最大值为200mV，这些参数确保了光耦的高效性能，并使其不会对整体电路性能产生负面影响。
应用场景
LTV-847因其出色的电气特性和适应性，适用于多种应用场景，包括但不限于：
- 工业自动化控制：在PLC（可编程逻辑控制器）、变频器及其他工业设备中作为信号隔离和驱动的核心组件。
- 通信设备：在数据传输及隔离电路中，用于提高信号完整性及热稳定性。
- 消费电子：在家用电器和电子产品中，用于安全隔离并驱动不同组合电路的应用。
- 医疗设备：在需要高电气隔离和可靠性的医疗监测和治疗设备中，提供安全有效的信号传递。
结论
总之，LTV-847是一款功能丰富、性能卓越的光耦合器，适合广泛的电子和电气应用领域。它优秀的电流传输比、快速的响应时间以及高隔离电压使其成为设计师和工程师值得信赖的选择。在要求高可靠性的关键应用中，LTV-847将为用户提供可靠的解决方案。
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