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EVERLIGHT IR19-21C/TR8 IR19
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
17
specifications
Core information
- Product name
- EVERLIGHT IR19-21C / TR8
- Type
- EVERLIGHT
- Unit
- Electronic Component
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- EVERLIGHT
- Electronic Component
- IR19-21C/TR8
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- Infrared Emitter
- Electronic Component
- 0.035g
- Electronic Component
- 1
- Electronic Component
- BM0084327271
- Electronic Component
- 0.7mW/sr@IF=20mA
- Electronic Component
- Electronic Component
- Electronic Component
- 4000
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：IR19-21C/TR8 红外发射管
一、产品简介
IR19-21C/TR8 是一款高性能的红外（IR）发射管，由台湾亿光（EVERLIGHT）公司制造。该器件主要用于各种光电应用，如遥控设备、光传感器和数据传输等。凭借其优越的性能参数和便捷的表面贴装型设计，IR19-21C/TR8 成为市场上广泛使用的红外发射器之一。
二、技术参数
- 类型：红外（IR）发射管
- 电流 - DC 正向 (If)（最大值）：65mA
- 不同 If 时最小辐射强度 (Ie)：0.2mW/sr @ 20mA
- 波长：940nm
- 电压 - 正向 (Vf)（典型值）：1.2V
- 视角：150°
- 方向：顶视图
- 工作温度：-25°C ~ 85°C（TA）
- 安装类型：表面贴装型
- 封装/外壳：0603（1608 公制）
三、主要特点
高效能辐射：IR19-21C/TR8能够在20mA时提供至少0.2mW/sr的辐射强度，确保其在实际应用中的可靠性和有效性。
小型封装：0603（1608公制）封装设计，适合现代电子设备对小型化和高密度组件的要求。在空间有限的应用中表现尤为出色。
宽视角：150°的广视角使得其在各类应用中的受光范围更加广泛，能够满足不同的设计需求。
温度适应性：其工作温度范围为-25°C到85°C，意味着它适合于多种环境条件，能够在较为苛刻的温度情况下正常工作。
低正向电压：以1.2V的典型正向电压运行，IR19-21C/TR8既能降低功耗，又能适应多种电源设计，提升设备整体效率。
四、应用场景
IR19-21C/TR8 被广泛应用于以下领域：
遥控设备：该红外发射管在电视遥控器、音响设备及其他家用电器的遥控系统中，提供稳定的信号传输。
光电传感器：在光电开关和红外探测器中，该发射管可与接收器配合使用，进行物体检测和障碍物避免。
数据传输：在无线数据传输和数据通信模块中，IR19-21C/TR8可以实现高效的数据转发，为物联网和智能家居等领域提供支持。
安全监控：红外发射管在安防系统中的应用日益增多，帮助实现障碍物侦测、进出监控等功能。
五、总结
总之，IR19-21C/TR8 是一款高效率、低功耗、适用于多种应用场景的红外发射管。得益于其小巧的0603封装和广泛的视角使其在竞争激烈的电子元件市场中具备了良好的竞争力。无论是在家庭电子产品、工业自动化还是高科技消费设备中，IR19-21C/TR8 都展现出其卓越的性能和可靠性，是设计工程师和产品开发人员的理想选择。
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