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ISOCOM IS181D
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ISOCOM IS181D
- Type
- ISOCOM
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ISOCOM
- Electronic Component
- IS181D
- Electronic Component
- 1
- Package
- SOP-4-2.54mm
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 0.203g
- Electronic Component
- 1
- Electronic Component
- 3us
- Electronic Component
- BM69419615
- 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.
IS181D 产品概述
IS181D 是一款高性能的晶体管输出光耦合器，专为工业自动化、通信和电子设备等应用领域设计。其核心特点是优异的电气隔离性能和高效的信号传输能力，使其在多种应用中成为理想的选择。
主要特性
高电压隔离: IS181D 提供高达 3750Vrms 的电压隔离能力，确保设备在高电压环境下的安全运行。这一特性使得该光耦能够有效阻挡电网噪声和瞬态电压，保护后端电路免受损害。
优越的电流传输比: 该器件的电流传输比（CTR）表现出色，最小值为 300%（@ 5mA），最大值可达 600%（@ 5mA）。这意味着即使在较低的输入电流条件下，IS181D 也能够输出较大的负载电流，适用于多种负载驱动应用。
快速响应时间: IS181D 的上升时间和下降时间分别为 4µs 和 3µs，显示了其在快速信号传输下的高效性能。这使得该器件非常适合于高频率信号隔离应用，例如脉冲信号的传输。
宽工作温度范围: 工作温度范围从 -55°C 到 100°C，体现了 IS181D 在严苛环境下的可靠性和稳定性。这一特点使得其适用于恶劣的工业环境及需要高温工作的应用场景。
低饱和压降与正向电压: IS181D 的 Vce 饱和压降最大为 200mV，而正向电压 Vf（典型值）为 1.2V，这意味着在输出过程中器件损耗小，能效高，适合高效能要求的电路设计。
便捷的安装与封装: IS181D 采用 SOP-4 封装，表面贴装设计（SMD），使其易于在自动化设备中进行贴装和集成，便于批量生产和组装。
应用领域
IS181D 光耦合器适用于多种应用场景，主要包括但不限于：
- 工业自动化: 用于传感器信号的隔离和转换，确保控制系统的可靠性与安全性。
- 通讯设备: 在各种通讯接口中提供电隔离，保护信号完整性与避免干扰。
- 电源管理: 在电源模块中提供高电压隔离，保证负载电路的安全操作。
- 医疗设备: 由于其高隔离电压和低功耗特性，被广泛应用于医疗仪器的信号传输。
总结
IS181D 是一款性能优越、应用广泛的晶体管输出光耦合器。其高隔离电压、高电流传输比和快速响应特性，使其在各种严苛的工业和商业环境中表现卓越。在选择光耦合器时，IS181D 以其优异的性能和可靠性，成为众多工程师和设计师的理想选择。无论是在信号隔离、控制系统等应用中，IS181D 都能提供卓越的性能和可靠的保护，确保系统的安全与稳定运行。
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