WMSIC Electronic Components

Nationstar NCD2012R1

ModelNCD2012R1
Package0805
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 NCD2012R1
Type
Nationstar
Minimum package
3000 圆盘

Technical parameters

Power
65mW
Electronic Component
Electronic Component
Electronic Component
Photoelectric
Electronic Component
NCD2012R1
Electronic Component
1
Package
0805
Electronic Component
633nm
Electronic Component
LEDDiode / LED
Electronic Component
0.025g
Electronic Component
1
LED
70mcd
LED
140°
LED
Electronic Component
Electronic Component
BM0264688755
Electronic Component
640nm
Operating Temperature
30℃~+85℃

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NCD2012R1红色贴片LED产品概述

NCD2012R1是国星光电推出的一款小功率红色贴片LED,采用0805(2012)封装,以紧凑尺寸、宽视角、宽温适应等核心特点,广泛适配消费电子、家电、工业控制等领域的状态指示需求,兼顾性能稳定与成本效益。

一、产品基本信息

1.1 品牌与定位

该产品由国内LED封装龙头企业国星光电研发生产,属于通用型小功率贴片LED,主打高可靠性与批量应用适配性,适合对空间、功耗有要求的状态指示场景。

1.2 封装与结构

采用0805封装(国际通用命名,对应尺寸2.0mm×1.2mm×0.8mm),体积紧凑;二极管配置为独立二极管,每个单元独立工作,避免串并联带来的电流不均或失效扩散,提升整体可靠性。

1.3 贴装适配

载带方式为正贴,兼容SMT自动化生产线,支持高速贴装,降低生产环节人工成本与组装难度,适配大规模量产需求。

二、核心性能参数

NCD2012R1的参数经过优化,兼顾发光效果与电气稳定性,关键指标如下:

2.1 发光特性

  • 发光颜色:纯正红色(无偏色);
  • 波长参数:主波长633nm、峰值波长640nm,符合红色LED典型光谱范围,确保发光一致性;
  • 发光强度:70mcd(标准测试条件下),满足近距离状态指示的清晰可见需求;
  • 发光角度:140°宽视角,多方向(水平/垂直)均可观察到发光,无需精准对准。

2.2 电气特性

  • 正向压降(Vf):典型值2V,一致性好,降低驱动电路设计难度;
  • 正向电流(If):额定工作电流25mA,最大瞬时电流可承受更高值(需参考 datasheet);
  • 功率:额定功率65mW,低功耗设计,适合长期连续工作场景。

2.3 环境适应性

  • 工作温度:-30℃~+85℃宽温范围,可适应低温(北方户外设备)、高温(家电内部散热空间)环境;
  • 存储温度:-40℃~+100℃,满足运输与存储的温湿度要求。

三、典型应用场景

NCD2012R1的参数特点使其适配多领域状态指示需求,核心场景包括:

3.1 消费电子领域

  • 智能穿戴(手环、手表)的充电/通知指示;
  • 手机、平板的功能状态灯(低电量、连接状态);
  • 蓝牙耳机、音箱的开关/配对指示。

3.2 家电控制板

  • 电视、空调、洗衣机的电源/工作状态灯;
  • 微波炉、电饭煲的功能选择指示。

3.3 工业与通信设备

  • 小型仪器仪表(万用表、传感器)的数值辅助指示;
  • PLC(可编程逻辑控制器)的输入/输出状态灯;
  • 路由器、交换机的链路连接指示。

3.4 汽车电子辅助

  • 车内局部氛围灯;
  • 仪表盘辅助状态指示(如安全带提示)。

四、产品优势特点

相比同类产品,NCD2012R1具备以下核心优势:

4.1 小尺寸高密度布局

0805封装体积仅2.0mm×1.2mm,可在PCB板上实现密集排列,适配智能穿戴、微型传感器等小型化设备的空间限制。

4.2 宽温稳定可靠

-30℃~+85℃的工作温度范围,覆盖大部分应用场景的环境波动,避免温度变化导致的发光衰减或失效,提升产品寿命。

4.3 宽视角易识别

140°发光角度比常规LED(120°)可见范围更广,用户无需正面观察即可识别状态,提升使用便捷性。

4.4 一致性与可靠性

国星光电的封装工艺确保参数一致性(如Vf波动小),批量应用时性能稳定,降低售后维护成本。

4.5 低功耗长寿命

额定功率65mW,25mA驱动下功耗低,配合高质量封装材料,典型寿命≥50000小时,满足设备长期使用需求。

五、总结

NCD2012R1作为国星光电的通用型红色贴片LED,以紧凑尺寸、宽温适应、宽视角等特点,成为消费电子、家电、工业控制等领域状态指示的优选方案。其高可靠性与成本效益平衡的设计,适合批量量产与长期稳定应用,是中小功率LED指示场景的可靠选择。

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