WMSIC Electronic Components

Xinglight XL-3528UVA

ModelXL-3528UVA
PackageSMD3528-2P
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-3528UVA
Type
XINGLIGHT
Minimum package
2000 圆盘

Technical parameters

Power
70mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-3528UVA
Electronic Component
1
Package
SMD3528-2P
Electronic Component
395nm~405nm
Electronic Component
LEDDiode / LED
Electronic Component
0.058g
Electronic Component
1
LED
160mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0259344258
Electronic Component
465nm
Operating Temperature
30℃~+80℃

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

成兴光XL-3528UVA 3528 紫色贴片发光二极管产品概述

一、产品基本信息

XL-3528UVA是国内LED封装厂商Xinglight(成兴光) 推出的一款通用型贴片发光二极管,型号后缀“3528”对应其封装尺寸(3.5mm×2.8mm),为行业标准贴片规格。产品发光颜色为紫色,采用正贴载带包装,适配自动化SMT贴装生产线,是小型电子设备指示灯、辅助照明等场景的高性价比选型。

二、核心性能参数解析

1. 光色与波长特性

产品以紫色为主要发光颜色,波长范围覆盖395nm~405nm(紫外到可见紫光过渡区),峰值波长标注为465nm(注:实际应用中需结合光色一致性确认);透镜采用无色透明设计,无额外滤光层,可最大程度保留输出光色的纯净度,避免光效损耗。

2. 电学性能参数

  • 正向压降(Vf):3V~3.4V(典型值3.2V),在额定电流下电压波动小,兼容多数小型驱动电路;
  • 正向电流(If):额定20mA,最大功耗70mW(20mA×3.4V≈68mW,符合标称上限);
  • 驱动适配:5V电源经100Ω左右限流电阻即可稳定驱动,电路设计简单。

3. 光学性能指标

  • 发光强度:160mcd,满足普通指示灯的亮度需求(如设备状态显示);
  • 发光角度:120°宽角发光,照射范围广,无需聚光透镜即可覆盖近距离观察区域;
  • 透镜设计:无色透明材质,透光率高,光输出效率优于有色透镜。

三、封装与典型应用场景

1. 封装设计

采用3528贴片封装,尺寸小巧(3.5×2.8mm),厚度符合SMT贴装标准;正贴载带包装适配自动化生产,每盘载带数量充足(通常1000~5000颗),适合批量制造。

2. 主要应用场景

  • 小型设备指示灯:智能家居(温湿度传感器、开关面板)、玩具(发光玩偶)、小型家电(加湿器、空气净化器)的状态指示;
  • 辅助紫外功能:迷你验钞设备(利用395nm~405nm波长激发荧光)、桌面消毒辅助灯(低功率紫外辅助);
  • 装饰照明:迷你氛围灯、小夜灯的紫色发光单元,满足个性化光效需求。

四、工作环境与可靠性

产品工作温度范围为**-30℃~+80℃**,覆盖我国多数地区的室内外环境(如冬季低温、夏季室内高温),可长期稳定工作;正贴封装焊接可靠性高,适配回流焊工艺,无虚焊、假焊风险,适合工业级小批量或消费级大批量生产。

五、品牌与选型优势

成兴光(Xinglight)作为国内专注LED封装的厂商,XL-3528UVA具备以下优势:

  • 参数明确:核心参数(Vf、If、波长范围)清晰,便于电路设计与驱动匹配;
  • 成本可控:通用3528封装+成熟工艺,性价比高于进口同类产品,适合中低端电子设备;
  • 兼容性强:3528封装为行业标准,可与多数同类产品兼容替换,降低供应链风险。

综上,XL-3528UVA是一款性能稳定、应用场景广泛的紫色贴片LED,适合对成本敏感、需快速量产的小型电子设备项目。

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