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Xinglight XL-3528UGC
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Xinglight XL-3528UGC
- Type
- XINGLIGHT
- Minimum package
- 2000 圆盘
Technical parameters
- Power
- 70mW
- Electronic Component
- Electronic Component
- Electronic Component
- XINGLIGHT
- Electronic Component
- XL-3528UGC
- Electronic Component
- 1
- Package
- SMD3528-2P
- Electronic Component
- 515nm~525nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.058g
- Electronic Component
- 1
- LED
- 1.1cd
- LED
- 120°
- LED
- Electronic Component
- Electronic Component
- BM0226466244
- Electronic Component
- 520nm
- Operating Temperature
- 20℃~+80℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XL-3528UGC 贴片发光二极管 产品概述
一、产品简介
XL-3528UGC 是成兴光（Xinglight）推出的一款 SMD3528 翠绿色发光二极管，属于正贴封装。器件峰值波长520nm（波长范围515–525nm），无色透明透镜、发光角度120°，适用于各类指示、背光和小型光源应用。典型正向电流为20mA，正向压降Vf约3.4V，光强1100mcd，光功率约70mW，工作温度范围-20℃~+80℃。
二、主要特性
- 封装：SMD 3528（3.5mm × 2.8mm）
- 发光颜色：翠绿色（峰值520nm）
- 波长范围：515nm ~ 525nm
- 发光强度：1100mcd（典型）
- 发光角度：120°
- 最大/典型正向电流：20mA（典型驱动电流）
- 正向压降（Vf）：约3.4V
- 功率：约70mW
- 工作温度：-20℃ ~ +80℃
三、电气与光学注意事项
- 驱动与限流：建议恒流驱动或串联限流电阻，电阻值 R = (VCC − Vf) / If。为延长寿命，可在实际应用中将工作电流设定在10–15mA区间。
- 热管理：尽管3528封装热阻较小，长时间高电流工作会加速光衰，建议保证PCB良好散热（增加铜箔或散热通孔）并遵循降额设计。
- ESD 与可靠性：在生产与装配过程中注意静电防护（一般LED对静电敏感），回流焊前建议采取防潮措施。
四、封装与安装建议
- 贴片尺寸与焊盘：遵循标准3528焊盘布局，推荐使用自动贴片与回流焊工艺；贴装前确认元件干燥状态，必要时进行烘烤。
- 回流焊：建议按IPC/JEDEC回流曲线执行，避免超过厂家推荐的峰值温度与时间以保护塑料件与内部结构。
- 透镜与光学：无色透明透镜提供宽广视角，适合指示与照明场合；如需匀光或聚光效果，可外加光学元件。
五、典型应用场景
- 仪表面板与指示灯、状态显示
- 背光模块与按键背光
- 广告标识与装饰照明
- 小型信号灯与消费电子设备
六、存储与运输
- 建议干燥包装（密封袋+干燥剂），避免潮湿环境存放；长期存放前遵循厂家MSL等级与重新烘烤流程。
- 运输与搬运时注意防止机械冲击与静电损伤。
如需尺寸图、光谱分布、典型光-电曲线或批量订购参数（IV/Luminous bin 信息）、回流曲线等资料，可提供更详细的技术数据表与PCB封装建议。
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