WMSIC Electronic Components

Xinglight XL-2106UBC

ModelXL-2106UBC
PackageSMD,2.1x1mm
BrandXINGLIGHT
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
Xinglight XL-2106UBC
Type
XINGLIGHT
Minimum package
4000 编带

Technical parameters

Power
70mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-2106UBC
Electronic Component
1
Package
SMD,2.1x1mm
Electronic Component
460nm~475nm
Electronic Component
LEDDiode / LED
Electronic Component
0.021g
Electronic Component
1
LED
276mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0259344271
Electronic Component
465nm
Operating Temperature
40℃~+85℃

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

XL-2106UBC 蓝色贴片发光二极管产品概述

XL-2106UBC是成兴光(Xinglight)推出的一款超小尺寸SMD贴片发光二极管,主打蓝色指示功能,适配0802封装(1×2.1mm),因体积紧凑、性能稳定,广泛应用于小型化电子设备的状态指示、辅助显示等场景。

一、产品基本属性

该产品核心基础信息清晰明确:

  • 品牌与型号:Xinglight(成兴光)XL-2106UBC
  • 封装形式:SMD贴片封装,尺寸为1×2.1mm(对应行业0802规格),为超小体积设计
  • 发光特性:发光颜色为蓝色,透镜采用无色透明材质,无额外色彩过滤层
  • 载带方式:侧贴载带,兼容自动化贴片设备,支持高速生产

二、核心性能参数

XL-2106UBC的光学、电学参数匹配蓝色LED的典型应用需求,具体如下:

2.1 光学性能

  • 波长范围:460nm~475nm,峰值波长465nm——处于人眼敏感的蓝色光谱区间,避免偏紫(<450nm)或偏青(>480nm)的视觉偏差,辨识度高;
  • 发光强度:276mcd——中等亮度水平,满足近距离(<50cm)指示需求,不会因过亮刺眼或过暗不可见;
  • 发光角度:120°宽视角——多方向可见,无需额外透镜即可覆盖设备面板的常规观察角度(如侧面、斜向)。

2.2 电学性能

  • 正向压降(Vf):3.3V——蓝色LED的典型压降值,比红/黄LED(1.8~2.2V)高,需注意驱动电路的电压匹配;
  • 额定正向电流(If):20mA——正常工作的标准电流,对应额定功率70mW;
  • 额定功率:70mW——需严格控制工作电流不超过20mA,避免因功率过载导致芯片老化加速。

三、封装与贴装特点

1×2.1mm的0802封装是该产品的核心优势之一:

  • 高密度布局适配:体积仅为常规0805封装的1/3左右,可在相同PCB面积内增加更多LED指示点,适合智能穿戴、微型传感器等小型设备;
  • 自动化贴装兼容:侧贴载带方式与主流SMT贴片机匹配,贴装精度可达±0.1mm,支持批量高速生产;
  • 透镜设计优化:无色透明透镜透光率>90%,无色彩衰减,确保蓝色发光纯度,同时透镜边缘做了防眩光处理,避免单点过亮。

四、典型应用场景

XL-2106UBC因体积小、亮度适中,适合以下场景:

  • 消费电子:智能手环/手表的充电指示、蓝牙耳机的配对灯、便携充电宝的电量状态灯;
  • 小型设备:温湿度传感器模块的工作灯、电子秤的功能键指示、遥控器的电源灯;
  • 工业控制:微型PLC的辅助状态灯、传感器节点的信号确认灯、小型仪器仪表的报警指示;
  • 汽车电子:车载后视镜调节指示、胎压监测系统的微型状态灯、车内氛围灯的辅助点光源。

五、使用注意事项

为确保产品可靠性,需注意以下几点:

  1. 驱动电路匹配:需串联限流电阻,如5V电源下,电阻值计算为( R=(V_{电源}-V_f)/I_f=(5-3.3)/0.02=85Ω ),建议选用100Ω(标准阻值),避免过流;
  2. 焊接温度控制:回流焊峰值温度不超过260℃,焊接时间不超过10秒,手工焊接需使用恒温烙铁(<300℃),避免高温损坏芯片;
  3. 环境温度限制:工作环境温度建议-20℃~85℃,极端高温(>85℃)下需降低工作电流至15mA以内,防止光衰加速;
  4. 静电防护:蓝色LED芯片对静电敏感,贴装、焊接过程需佩戴防静电手环,使用防静电工作台。

总结

XL-2106UBC作为一款超小尺寸蓝色贴片LED,以紧凑体积、稳定性能和兼容自动化生产的特点,成为小型电子设备状态指示的优选器件。其参数匹配常规驱动电路,无需复杂设计即可快速集成,适合对空间要求严格的产品开发。

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