WMSIC Electronic Components

Xinglight XL-A524SURSYGW

ModelXL-A524SURSYGW
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-A524SURSYGW
Type
XINGLIGHT
Minimum package
1000

Technical parameters

Power
50mW;70mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-A524SURSYGW
Electronic Component
1
Package
Through-hole, D=5mm
Electronic Component
560nm~570nm;635nm~638nm
Electronic Component
LEDDiode / LED
Electronic Component
0.325g
Electronic Component
1
LED
700mcd;300mcd
LED
30°
LED
Electronic Component
Electronic Component
BM0259344521
Electronic Component
580nm;640nm
Operating Temperature
25℃~+85℃

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

XL-A524SURSYGW 产品概述

一、产品简介

XL-A524SURSYGW 是成兴光(Xinglight)推出的一款直插式双色 5mm 圆形雾状发光二极管,采用共阴极(Common Cathode)三脚封装。器件内置红色与黄绿色两颗发光芯片,适用于面板指示、仪表指示灯、消费电子指示和小型信号显示等场景。雾状透镜提供柔和均匀的光输出与较窄的发光角,视觉辨识度高。

二、主要特性

  • 封装形式:插件,D = 5mm(雾状扩散透镜)
  • 颜色组合:红色 / 黄绿色(双色同封)
  • 二极管配置:共阴极(共阴)三脚结构,便于电路驱动与切换
  • 发光角度:30°(半功率角,指向性好)
  • 工作温度:-25℃ ~ +85℃
  • 品牌:Xinglight(成兴光)

三、电气与光学参数(典型)

  • 正向电流:IF = 20 mA(建议工作电流)
  • 正向压降(Vf):
    • 黄绿色:1.8 V ~ 2.6 V(典型)
    • 红色:1.8 V ~ 2.4 V(典型)
  • 功率损耗:黄绿色 ≈ 70 mW;红色 ≈ 50 mW(最大或典型值,请参照样本)
  • 波长范围 / 峰值:
    • 黄绿色:560 nm ~ 570 nm,峰值约 580 nm
    • 红色:635 nm ~ 638 nm,峰值约 640 nm
  • 发光强度(Iv):
    • 黄绿色 ≈ 700 mcd
    • 红色 ≈ 300 mcd

四、引脚与接线说明

  • 共阴结构:三脚中一脚为公共阴极(接地),另外两脚分别为黄绿阳极与红色阳极。上电时对相应阳极加正向电流以点亮对应颜色。
  • 简单接线示意(从底部看):
    • 引脚1:黄绿色阳极
    • 引脚2:共阴(接地)
    • 引脚3:红色阳极

五、典型驱动与阻值计算

推荐工作电流 20 mA,串联限流电阻按下式计算: R = (Vsupply - Vf) / IF
示例(以黄绿色、Vf取常用值 2.2 V,IF = 20 mA):

  • 5 V 电源:R = (5 - 2.2) / 0.02 = 140 Ω(常用 150 Ω)
  • 12 V 电源:R = (12 - 2.2) / 0.02 = 490 Ω(常用 510 Ω)
    驱动多色时请分别为各颜色设计限流元件,避免超流或不均亮。

六、使用注意事项

  • 最大正向电流请勿超过 20 mA;长期工作应适当降额(例如 10–15 mA)以提高寿命与可靠性。
  • 避免施加反向高压;若有反向需求,建议增加保护二极管或限压电路。
  • 焊接温度及时间:插件焊接建议最高不超过 260°C,焊接时间尽量控制在 3–5 秒内,避免长时间热损伤。
  • 防静电与防潮:LED 对静电敏感,装配与存储过程中遵循常规 ESD 管理与防潮措施。
  • 工作环境温度、散热与散光设计会影响亮度与颜色表现,设计时应考虑实际应用条件的光学与热学匹配。

七、典型应用

  • 面板与指示灯(家电、仪表、控制盒)
  • 机柜与设备状态指示
  • 消费电子指示(充电、工作状态)
  • 小型信号与标识项目

如需详细的尺寸图、光学曲线(发光强度-电流曲线、光谱曲线)或可靠性测试数据,建议索取厂方完整数据手册或样品进行评估。

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