WMSIC Electronic Components

EVERLIGHT IR11-21C/TR8 IR11

ModelIR11-21C/TR8
Package1206
BrandEVERLIGHT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
EVERLIGHT IR11-21C / TR8
Type
EVERLIGHT
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
IR11-21C/TR8
Electronic Component
1
Package
1206
Electronic Component
940nm
Electronic Component
Infrared Emitter
Electronic Component
0.041g
Electronic Component
1
Electronic Component
BM0213808946
Operating Temperature
25℃~+85℃
Current
65mA
Electronic Component
0.5mW/sr@IF=20mA
(Vf)
1.2V
Power Dissipation(Pd)
130mW
Electronic Component
Electronic Component

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:IR11-21C/TR8 红外发射管

一、产品简介

IR11-21C/TR8 是一款高性能红外发射管,由台湾亿光(Everlight Electronics Co Ltd)制造,采用1206封装(3016公制),具有无色透明的外观设计。这款产品以其优良的辐射特性和广泛的应用范围,成为现代电子设备中广泛使用的红外发射元件之一。适用于各类红外线通信、遥控设备、传感器等场合,兼具高效能与便捷性,满足工业界与消费电子领域的需求。

二、技术参数

  1. 工作电流和辐射强度

    • 最大直流正向电流(If)为65mA,保证在高能量下稳定工作。其在20mA下的最小辐射强度(Ie)为0.5mW/sr,确保发射的红外光信号在传输过程中的可靠性和有效性。
  2. 波长与电压

    • IR11-21C/TR8 的波长为940nm,符合许多红外应用的标准要求,能够有效穿透大气并传输信息。在典型情况下,其电压正向值(Vf)约为1.2V,使其兼容多种电路设计。
  3. 视角与方向

    • 此红外发射管的视角为100°,提供广泛的发射范围,适合多种应用场景,特别是在需要较大检测区域或信号覆盖的应用中。
  4. 工作温度

    • IR11-21C/TR8 能够在-25°C至85°C的温度范围内可靠工作,表现出良好的环境适应能力,适合在各种气候条件下的使用。
  5. 安装类型

    • 采用表面贴装型设计(SMD),便于在现代电子产品中进行自动化焊接,加速生产周期,降低人工成本,提升整体效率。

三、应用场景

IR11-21C/TR8 被广泛应用于多个领域,主要包括:

  1. 遥控器

    • 由于其940nm的波长和高辐射效率,IR11-21C/TR8 是电视机、空调等家电遥控器中不可或缺的红外发射元件。
  2. 红外线通信

    • 在消费电子产品和自动化设备中,此发射管可用于实现红外线数据传输,提供低成本且有效的无线通信解决方案。
  3. 工业传感器

    • 在工业自动化中,IR11-21C/TR8 可作为障碍物检测和距离测量的红外传感器组成部分,帮助实现高精度、快速的测试和控制功能。
  4. 安全系统

    • 此外,它也经常被用于安全监控系统和报警器中,通过发射红外信号来监测并响应潜在的安全威胁。

四、市场优势

作为OEM制造商,亿光(Everlight Electronics Co Ltd)凭借其丰富的行业经验和先进的生产工艺,确保IR11-21C/TR8在性能和可靠性方面均处于业内领先水平。此款红外发射管的封装设计小巧精致,能够节省板材空间,使其在小型化电子产品日益增多的趋势下,具备十分显著的优势。

其可在严苛环境下长期稳定工作,提供高性价比的解决方案,得到了广泛的市场认可。在材料选择上,亿光采用优质原材料,确保产品在动态和静态工作条件下均能发挥稳定性能,延长产品的使用寿命。

五、结论

IR11-21C/TR8 红外发射管凭借其优异的技术特性、广泛的应用范围及强大的市场竞争力,成为各种电子设备中不可缺少的红外发射解决方案。无论是在日常消费产品,还是在工业应用领域,IR11-21C/TR8 都展示出了极大的潜力与出色的性能,值得信赖。

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