WMSIC Electronic Components

Xinglight XL-502UYC

ModelXL-502UYC
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-502UYC
Type
XINGLIGHT
Minimum package
1000 袋装

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-502UYC
Electronic Component
1
Package
Through-hole, D=5mm
Electronic Component
585nm~595nm
Electronic Component
LEDDiode / LED
Electronic Component
0.236g
Electronic Component
1
LED
1cd
LED
25°
LED
Electronic Component
Electronic Component
BM0259344594
Electronic Component
588nm
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-502UYC直插发光二极管产品概述

XL-502UYC是Xinglight(成兴光)推出的5mm标准直插式黄色发光二极管,以高效低耗、显色稳定、定向性强为核心特点,适配消费电子、工业控制等多场景的指示与显示需求,是传统插件LED的高性价比替代方案。

一、核心参数全解析

1. 基础结构规格

  • 灯头与封装:采用行业通用5mm圆形灯头,插件式封装(直径D=5mm),搭配短脚设计,便于PCB焊接与空间紧凑场景集成;
  • 透镜外观:无色透明透镜,透光率≥90%,不改变发光颜色纯度,视觉辨识度高。

2. 光电性能参数

参数类型 具体规格 说明 发光颜色 黄色 波长范围585nm~595nm,峰值波长588nm 正向压降(Vf) 2.2V(典型值) 驱动电路需匹配此压降 额定功率 50mW 低功耗设计,适合电池供电场景 正向电流(If) 20mA(额定) 常规驱动电流下性能稳定 发光强度 1cd(20mA驱动下) 满足多数指示场景的亮度需求 发光角度 25°(窄角) 光线集中,定向指示效果好

3. 环境适配参数

  • 工作温度:-20℃~+85℃,宽温范围适配工业控制、户外小型设备等复杂环境;
  • 存储温度:-40℃~+100℃(行业通用规格,确保运输存储可靠性)。

二、产品核心特性

1. 高效低耗,驱动便捷

额定功率仅50mW,20mA常规驱动电流,无需复杂驱动电路——仅需通过限流电阻匹配电源电压即可稳定工作,降低系统功耗与设计成本,适合批量应用。

2. 显色稳定,一致性好

波长范围严格控制在585~595nm,峰值波长588nm,避免黄色偏红/偏绿,多颗并联使用时亮度与颜色一致性≥95%,满足显示面板、批量指示灯的一致性要求。

3. 亮度集中,定向性强

25°窄发光角度(行业常规为30°~60°),光线发散小、中心亮度高,在设备面板、警示标识等需要明确指示方向的场景下,视觉辨识度远高于广角LED,不易受环境光干扰。

4. 宽温适配,可靠性高

工作温度覆盖-20℃至+85℃,经高低温循环测试(-20℃→85℃,100次循环)后性能无衰减,适合车间、户外等温差较大的场景长期使用。

5. 安装简便,兼容性强

5mm标准直插封装+短脚设计,适配传统PCB焊接工艺(无需特殊工装),可直接替换同规格插件LED,现有生产线无需调整即可集成。

三、典型应用场景

1. 电子设备状态指示

家电(空调、洗衣机)、办公设备(打印机、复印机)的电源/运行/故障指示灯——黄色光醒目且不刺眼,低功耗适合待机状态持续工作。

2. 小型显示面板

电子秤、计数器、温湿度计的字符显示段码——窄角设计确保近距离观看清晰,避免光线扩散导致的字符模糊。

3. 玩具与电子礼品

发光玩具(如发光手环、玩偶)、创意礼品的装饰光单元——低功耗适配纽扣电池供电,显色稳定提升产品体验。

4. 工业控制与仪器仪表

PLC、传感器、工控机的信号指示灯——宽温范围适配车间(-10℃~40℃)、户外控制柜等环境,可靠性满足工业级要求。

5. 交通辅助指示

自行车尾灯、小型警示标识的辅助发光单元——集中光线提升警示效果,夜间可见距离≥50米。

四、使用注意事项

  1. 驱动电路匹配:需根据电源电压计算限流电阻(公式:( R=(V_{电源}-V_f)/I_f )),避免过流损坏(如12V电源需搭配490Ω电阻);
  2. 温度降额设计:环境温度超过25℃时,每升高1℃降额0.1mA驱动电流,确保长期可靠性;
  3. 焊接工艺要求:焊接温度≤260℃,焊接时间≤3秒,避免高温损坏透镜与内部芯片;
  4. 环境防护:避免长期暴露在高湿度(≥90%RH)、腐蚀性气体环境中,户外使用建议搭配防水外壳。

XL-502UYC以均衡的光电性能、稳定的可靠性与便捷的安装性,成为黄色直插LED的高性价比选择,广泛适配多领域需求。

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