WMSIC Electronic Components

Xinglight XL-2012RGBC LED XL-2012RGBC

ModelXL-2012RGBC
PackageSMD-4P,2x1.2mm
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-2012RGBC
Type
XINGLIGHT
Minimum package
3000 圆盘

Technical parameters

Power
R:50mW;G:70mW;B:70mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-2012RGBC
Electronic Component
1
Electronic Component
1.2mm
Package
SMD-4P,2x1.2mm
Electronic Component
R:615nm~625nm;G:520nm~535nm;B:460nm~475nm
Electronic Component
RGB LED
Electronic Component
0.026g
Electronic Component
2mm
Electronic Component
0.8mm
Electronic Component
1
LED
R:130mcd;B:150mcd;G:650mcd
LED
120°
Electronic Component
BM0225275972

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

XL-2012RGBC 0805 产品概述

一、产品简介

XL-2012RGBC(0805)是成兴光(Xinglight)推出的一款共阳极贴片发光二极管,集红(R)、绿(G)、蓝(B)、共阳控制的多色显示功能于一体。封装为0805(2.0 mm × 1.2 mm × 0.8 mm),无色透明透镜,发光角度宽达120°,适用于指示灯、背光、点阵显示及小型彩色指示场合。

二、主要电气与光学参数(摘要)

  • 二极管配置:共阳极(共阳)
  • 正向电流(If):R/B/G = 20 mA(单色)
  • 峰值波长(典型):R = 625 nm,G = 525 nm,B = 465 nm
  • 波长范围:R 615–625 nm;G 520–535 nm;B 460–475 nm
  • 光强(典型):R = 130 mcd;G = 650 mcd;B = 150 mcd
  • 发光角度:120°
  • 正向压降(Vf):R 1.9–2.3 V;G/B 2.6–3.4 V
  • 功率限制(单色耗散):R = 50 mW;G = 70 mW;B = 70 mW
  • 抗静电能力(HBM):R/G/B = 2000 V
  • 工作温度:-30 ℃ ~ +85 ℃

三、封装与机械规格

  • 封装:0805(SMT)
  • 尺寸:长 2.0 mm;宽 1.2 mm;高 0.8 mm
  • 载带方式:正贴(Tape & Reel,适配自动贴装)
  • 透镜颜色:无色透明(扩散少,发光更集中特定角度)

四、驱动与设计建议

  • 驱动方式:共阳极结构,通常将共阳端接至正电源(Vcc),分别在各色的阴极侧串联限流电阻或使用恒流驱动器做低侧开关。
  • 限流电阻计算示例(以 Vcc = 5.0 V,If = 20 mA 为例):
    • 红灯(取 Vf ≈ 2.1 V):R ≈ (5.0 − 2.1) / 0.02 ≈ 145 Ω → 建议 150 Ω。
    • 绿/蓝(取 Vf ≈ 3.0 V):R ≈ (5.0 − 3.0) / 0.02 ≈ 100 Ω。
  • 功率核算:典型 Pdiode = Vf × If(例如红色 2.1 V × 20 mA ≈ 42 mW,低于 50 mW 限值;绿色/蓝色典型约 60 mW,低于 70 mW 限值)。长期工作建议留有裕量,避免靠近最大额定值。

五、可靠性与注意事项

  • ESD 防护:器件静电敏感,应在 2000 V HBM 情况下操作并加以保护,生产与测试环节建议佩戴腕带并使用防静电工作台。
  • 温升控制:高电流和持续点亮会导致器件发热,注意PCB散热设计和适当的占空比管理。
  • 回流焊接:按行业标准的 SMD/0805 LED 回流焊曲线进行,避免长时间超温;如需严格的回流温度与时序,请参照厂家完整数据手册。
  • 驱动方式:频繁脉冲驱动或高占空比长时间点亮时,推荐使用恒流驱动以保证颜色稳定性与寿命。

六、典型应用

  • 仪表指示灯、面板指示、状态灯
  • 便携设备和消费电子的微型指示与装饰光
  • 彩色标识、点阵显示与小型背光场景

七、结论与选型提示

XL-2012RGBC(0805)以紧凑的0805 SMD 体积、共阳极四色配置和较高的光强(尤其绿色)为特点,适合对尺寸和多色指示有严格要求的应用。在选型与电路设计时,注意按实际电源电压与工作电流计算限流元件,保证功率在器件额定范围内,并做好ESD与热管理以确保稳定性与使用寿命。如需批量采购、回流工艺参数或完整电气光学曲线,请联系厂方获取详细数据手册。

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