WMSIC Electronic Components

Nationstar NCD1816RGI1

ModelNCD1816RGI1
PackageSMD-6P,1.65x1.85mm
BrandPhotoelectric
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Photoelectric NCD1816RGI1
Type
Nationstar
Minimum package
4000 未知

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Photoelectric
Electronic Component
NCD1816RGI1
Electronic Component
1
Package
SMD-6P,1.65x1.85mm
Electronic Component
645nm~675nm;930nm~960nm;520nm~550nm
Electronic Component
LEDDiode / LED
Electronic Component
0.04g
Electronic Component
1
LED
128°;124°;124°
LED
Electronic Component
Electronic Component
BM0229463332
Electronic Component
522nm;655nm;945nm
Operating Temperature
40℃~+85℃
Current
20mA
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.

国星光电NCD1816RGI1多色SMD发光二极管产品概述

一、产品定位与核心特性

国星光电NCD1816RGI1是一款集成红色、绿色、近红外三色的超小型SMD发光二极管,采用SMD-6P封装(尺寸1.65×1.85mm),专为小型化电子设备的多色显示、状态指示及红外传感一体化需求设计。产品兼容自动化贴片生产,具备宽视角、宽温适应、驱动简便等核心优势,是便携电子、小型家电、工业控制等领域的优选器件。

二、关键参数详细解析

结合官方规格,产品核心参数可清晰对应红、绿、红外三色,具体如下:

参数项 红色 绿色 近红外 发光颜色 红色 绿色 近红外 正向压降(典型值) 2V 2.6V 1.3V 额定正向电流 20mA 20mA 20mA 波长范围 645~675nm 520~550nm 930~960nm 峰值波长 655nm 522nm 945nm 发光角度 128° 124° 124° 封装尺寸 1.65×1.85mm(SMD-6P) 工作温度范围 -40℃~+85℃ 载带方式 正贴(SMT全兼容)

三、封装与结构设计优势

  1. 超小体积适配高密度贴装:SMD-6P封装尺寸仅1.65×1.85mm,相比常规多色LED体积缩小30%以上,可有效节省PCB空间,适配智能手环、蓝牙耳机等便携设备的紧凑内部布局;
  2. 独立二极管配置灵活:红、绿、红外三色为独立PN结,可单独驱动控制,既支持多色组合显示(如红+绿=黄色),也可实现红外单独传感,功能覆盖显示与传感双场景;
  3. 正贴载带降低生产难度:采用标准正贴载带包装,适配常规SMT生产线,贴装效率高,无需特殊工艺调整,可直接对接自动化生产流程。

四、性能特点与应用价值

  1. 宽视角均匀发光:红色128°、绿色/红外124°的宽发光角度,确保不同观看角度下亮度无明显衰减,适合小型状态指示灯(如蓝牙耳机电量指示)的广视角需求;
  2. 宽温稳定运行:-40℃至+85℃的工作温度范围,可满足户外便携设备(如户外手持终端)、工业控制设备(如车载控制器)在极端温度下的稳定工作;
  3. 驱动电路简便:额定正向电流20mA为常规SMD LED参数,无需特殊驱动芯片,可直接通过单片机IO口+简单限流电阻驱动,降低系统设计成本;
  4. 红外传感多场景适配:930~960nm近红外波长,可用于小型人体感应(如智能皂液器)、物体检测(如小型自动售货机),实现显示与传感一体化集成。

五、典型应用场景

  1. 便携电子设备:智能手环、蓝牙耳机、智能手表的多色状态指示(红=低电量、绿=连接正常、黄=充电中);
  2. 小型家电:加湿器、空气净化器的模式指示灯(绿=正常运行、红=缺水);
  3. 工业控制:小型PLC、传感器模块的状态指示,适应-20℃至+60℃的工业环境;
  4. 红外传感模块:智能门锁的人体感应、小型快递柜的取件检测;
  5. 消费电子配件:无线充电器、手机支架的多色指示(红=充电中、绿=充满)。

六、总结

国星光电NCD1816RGI1通过超小封装、多色集成、宽温适应及宽视角设计,解决了小型化设备中“多色显示+红外传感”的空间冲突问题,同时降低了系统设计与生产难度,是消费电子、工业控制等领域追求“小体积、多功能”的理想选择。

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