WMSIC Electronic Components

Xinglight XL-504UWC

ModelXL-504UWC
PackageThrough-hole, D=5mm
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-504UWC
Type
XINGLIGHT
Minimum package
1000 袋装

Technical parameters

Power
70mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-504UWC
Electronic Component
1
Package
Through-hole, D=5mm
Electronic Component
6000nm~80000nm
Electronic Component
LEDDiode / LED
Electronic Component
6000K~6500K
Electronic Component
0.285g
Electronic Component
1
LED
30cd
LED
30°
LED
Electronic Component
Electronic Component
BM0259344518
Operating Temperature
20℃~+85℃

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

XL-504UWC直插发光二极管产品概述

一、产品核心定位

XL-504UWC是成兴光(Xinglight)推出的5mm直插式白发白发光二极管,专为电子设备状态指示、小型聚光照明及户外低功耗发光场景设计。产品以高发光强度、窄角度聚光、宽温度适应性为核心优势,兼顾安装便利性与可靠性,是传统指示类LED的升级替代方案,适配家电、工业控制、玩具等多领域需求。

二、关键技术参数解析

1. 光学与光色性能

  • 光色与色温:发光颜色为冷白色,色温范围6000K~6500K,光色纯净无偏黄/偏蓝,符合人眼视觉舒适的冷白光标准,适合需要清晰反馈的场景;
  • 发光强度:达30000mcd(毫坎德拉),是常规5mmLED的23倍,可在58米距离内(环境亮度≤500lux)清晰可见,解决强光下指示不清的问题;
  • 发光角度:30°窄角度聚光设计,光能量集中在中心区域,避免散射浪费,适合定向照明需求(如设备指示灯、小型聚光模块)。

2. 电学性能

  • 正向压降(Vf):3.6V,属于高亮度白光LED的常规压降范围,驱动电路设计简单,无需复杂升压/降压;
  • 额定电流与功率:正向电流20mA,额定功率70mW,低功耗设计,连续工作时发热极小,无需额外散热组件;
  • 反向击穿:常规反向击穿电压≥5V,设计余量充足,可避免瞬间反向脉冲损坏。

3. 环境适应性

  • 工作温度:-20℃~+85℃,覆盖绝大多数室内外场景(如北方冬季户外、高温设备内部);
  • 存储温度:-40℃~+100℃,便于仓储与运输。

三、封装与结构设计

XL-504UWC采用插件式(DIP)封装,灯头直径5mm,符合行业标准尺寸,适配常规PCB焊盘;透镜为无色透明材质,无额外光色过滤,确保白光纯度与强度;引脚采用长脚设计,便于多层PCB或密集布局中焊接,同时减少焊接热应力对内部芯片的影响。

封装结构特点:

  • 灯头圆形设计,外观简洁,适配Φ5mm面板开孔;
  • 透镜光学优化,30°聚光角度稳定,无明显光斑不均;
  • 引脚为铜镀锡材质,抗氧化性强,焊接牢固度高,长期使用无虚焊风险。

四、典型应用场景

  1. 电子设备状态指示:家电(空调、电视)、仪器仪表(万用表、示波器)、工业PLC的电源/工作状态灯,高亮度确保强光下清晰可见;
  2. 小型聚光照明:手电筒、头灯的辅助灯珠、航模/车模的照明模块,窄角度聚光提升局部亮度;
  3. 户外小型标识:户外广告牌辅助灯、自行车尾灯、小型警示灯,宽温度范围适应四季环境;
  4. 玩具与工艺品:发光棒、电子玩具、手工DIY的发光元件,体积小易集成,低功耗延长电池续航。

五、可靠性与质量保障

成兴光针对XL-504UWC开展严格可靠性测试:

  • 焊接测试:260℃/10s焊接无引脚脱落、透镜变形;
  • 老化测试:20mA连续工作1000小时,光衰≤5%(优于行业10%的平均水平);
  • 环境测试:高低温循环(-20℃~85℃,50循环)无性能衰减,湿度95%RH环境下工作稳定。

产品符合RoHS环保标准,无铅无镉,适配欧盟、北美等市场要求。

六、应用设计注意事项

  1. 驱动限流:需串联限流电阻,公式为( R=(V_{cc}-V_f)/I_f ),例如5V电源时,( R=(5-3.6)/0.02=70Ω ),推荐75Ω/1/8W电阻;
  2. 焊接规范:焊接温度≤260℃,时间≤10s,避免引脚加热过度损坏芯片;
  3. 反向保护:若场景有反向脉冲,建议并联1N4148二极管;
  4. 散热建议:连续工作无需额外散热,但避免密集排列(间距≥2mm)防止局部过热。

总结:XL-504UWC以高亮度、窄聚光、宽温适应为核心,结合直插长脚封装的便利性,是电子指示、小型照明等场景的高性价比选择,适合量产与定制化应用。

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