WMSIC Electronic Components

Xinglight XL-2520UYC/TR10 XL-2520UYC

ModelXL-2520UYC/TR10
PackageSMD,2.3x2.1mm
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-2520UYC / TR10
Type
XINGLIGHT
Minimum package
1000 圆盘

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-2520UYC/TR10
Electronic Component
1
Package
SMD,2.3x2.1mm
Electronic Component
585nm~595nm
Electronic Component
LEDDiode / LED
Electronic Component
0.076g
Electronic Component
1
LED
600mcd
LED
20°
LED
Electronic Component
Electronic Component
BM0259344295
Electronic Component
590nm
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-2520UYC/TR10 产品概述

一、产品简介

XL-2520UYC/TR10(俗称2520黄小蝴蝶)是成兴光(Xinglight)推出的一款高亮黄色贴片发光二极管(SMD)。器件采用小型SMD封装(尺寸约2.3 × 2.1 mm),透明无色透镜与“黄小蝴蝶”外形设计,光学定向性好,适用于需要集中亮度与窄发散角的指示与背光场合。器件以卷带方式(TR,反贴)提供,便于自动贴片机贴装。

二、主要参数

  • 发光颜色:黄色
  • 峰值波长:590 nm(波长范围 585–595 nm)
  • 正向电压 Vf:1.8–2.2 V
  • 正向电流 If:20 mA(额定)
  • 功率耗散:50 mW
  • 发光强度:600 mcd(在标准测试条件下)
  • 发光角度:20°(典型)
  • 二极管配置:独立二极管
  • 透镜颜色:无色透明
  • 工作温度:-20 ℃ 至 +85 ℃
  • 封装:SMD,尺寸 2.3 × 2.1 mm
  • 包装方式:反贴卷带(TR)

三、产品特点

  • 小型化封装,节省PCB空间,适合高密度贴装。
  • 窄发散角(20°)与高中心亮度(600 mcd),用于点状指示或光束引导效果明显。
  • 透明无色透镜保证色偏小,光色纯正。
  • 稳定的电光参数与宽工作温度范围,适用于工业与消费电子环境。
  • 反贴卷带包装方便贴片机方向控制,提高生产一致性。

四、典型应用

  • 面板与设备状态指示灯(工控、仪表、家电等)
  • 精密指示器与光点定位
  • 消费电子指示、按键背光与装饰灯
  • 医疗、测量仪器等需要集中光束的场合

五、电气与安装建议

  • 建议工作电流以20 mA为额定值,若需延长寿命或降低发热可采用10–15 mA工作。
  • 典型限流电阻计算:R = (Vsup - Vf) / If。例:5 V 电源,取 Vf = 2.0 V、If = 20 mA,则 R ≈ 150 Ω;3.3 V 电源则 R ≈ 65 Ω(可选 68 Ω)。
  • 器件最大功率 50 mW,若连续高电流工作需注意散热与PCB散热铜面积。按照 Vf≈2.0 V、If=20 mA 时自身耗散约40 mW,接近额定上限,长期使用建议降额。
  • 贴装时遵循常规回流焊温度曲线,避免长时间高温暴露;参考生产线回流曲线及材料规格,必要时作工艺确认。

六、可靠性与注意事项

  • 工作环境避免极端潮湿与腐蚀性气氛,存储与贴装前按干燥柜/防潮要求处理卷带。
  • 反贴卷带方向请与贴片机飞达设定一致,确认极性标识(焊盘/外观)以免贴装错误。
  • 若用于脉冲或高峰值亮度应用,应核实脉冲条件下的峰值电流与热冲击限制。

七、封装与订购信息

  • 型号:XL-2520UYC/TR10
  • 品牌:Xinglight(成兴光)
  • 封装:SMD,2.3 × 2.1 mm,透明透镜,独立二极管,反贴卷带(适配自动贴装)
  • 订购时请注明工作电流、包装卷带方向与数量,以确保与贴装工艺匹配。

如需具体电参数曲线(光强-电流、光谱曲线、正向电压随温度变化)或PCB封装建议图,可提供进一步资料与参考图纸。

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