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Xinglight XL-2810UGC LED XL-2810UGC
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Xinglight XL-2810UGC
- Type
- XINGLIGHT
- Minimum package
- 3000
Technical parameters
- Power
- 70mW
- Electronic Component
- Electronic Component
- Electronic Component
- XINGLIGHT
- Electronic Component
- XL-2810UGC
- Electronic Component
- 1
- Package
- SMD,3.5x1.4mm
- Electronic Component
- 515nm~530nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.035g
- Electronic Component
- 1
- LED
- 2.6cd
- LED
- 120°
- LED
- Electronic Component
- Electronic Component
- BM0259344265
- Electronic Component
- 520nm
- Operating Temperature
- 40℃~+85℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XL-2810UGC 315 翠绿 贴片发光二极管产品概述
一、产品简述
XL-2810UGC 315 为Xinglight（成兴光）出品的一款高亮度翠绿色贴片发光二极管（SMD）。封装尺寸约为3.5 × 1.4 mm，独立二极管设计，采用无色透明透镜和120°宽视角，适合作为指示、背光和小型显示单元的光源。工作温度范围为-40℃至+85℃，载带方式为侧贴，方便自动贴装与量产使用。
二、主要光电参数
- 发光颜色：绿色（翠绿）
- 峰值波长：520 nm；波长范围：515–530 nm
- 正向电压（Vf）：2.8–3.4 V（典型值视出货批次而定）
- 正向电流（If）：20 mA（额定）
- 功率耗散：70 mW（典型器件功率等级）
- 发光强度：2.6 cd（典型，If = 20 mA）
- 发光角度：120°
- 二极管配置：独立二极管（单体发光）
三、产品特性与优势
- 高显色性：以520 nm峰值为中心的翠绿色，颜色纯正，视觉识别度高。
- 宽视角：120°出光角度，使面光或大面积指示更均匀。
- 小型化封装：3.5 × 1.4 mm SMD 封装，适合空间受限的产品布局。
- 工业级温度范围：-40℃~+85℃，适应多种环境工况。
- 自动贴装兼容：侧贴载带方式，适配常见贴片机与回流焊工艺。
四、典型应用场景
- 消费类电子产品指示灯（机顶盒、路由器、家电面板）
- 嵌入式设备与工控面板状态指示
- 仪器仪表和医疗设备的指示灯/背光元件
- 小型标识与交通设备指示模块
- 汽车内饰非关键指示（需结合车规认证确认使用）
五、使用与电路建议
- 电流驱动：推荐工作电流为20 mA，长时间使用可根据寿命需求适当降流以延长寿命。
- 限流电阻计算举例：以5 V供电、取Vf典型值3.2 V为例，R ≈ (5.0 − 3.2) / 0.02 ≈ 90 Ω，功率约为 (5.0 − 3.2) × 0.02 = 0.036 W。实际设计请依据系统电压与器件标称Vf调整并留有余量。
- 驱动方式：推荐恒流驱动或恒流源芯片，避免长时间在高电压下直接限阻驱动产生较大波动。
- PCB布线：为保证热散与光学一致性，建议在焊盘区域采用适当的铜箔与过孔散热设计，并保证透光方向无遮挡。
六、封装、贴装与可靠性注意事项
- 封装：SMD 形式，尺寸3.5 × 1.4 mm，透明透镜。
- 贴装：适配侧贴载带，支持常规回流焊流程。建议在贴装与回流前后采取防静电与防潮措施（推荐按湿敏等级处理）。
- 可靠性：工作与储存环境应避免超过规定温度范围及机械冲击；长期高温或过流工作会加速光衰与寿命衰减。为实现长期稳定性，建议在设计阶段考虑降额使用（如降低驱动电流或控制结温）。
七、采购与技术支持
XL-2810UGC 315 为成兴光（Xinglight）标准产品，适合批量采购与SMT自动化生产。需要更详细的光电曲线、焊接热特性或可靠性数据时，可联系供应商索取完整数据手册与样片进行评估验证。
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