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EVERLIGHT 12-21SURC/S530-A2/TR8 12-21SURC
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- EVERLIGHT 12-21SURC / S530-A2 / TR8
- Type
- EVERLIGHT
- Minimum package
- 2000 圆盘
Technical parameters
- Power
- 60mW
- Electronic Component
- Electronic Component
- Electronic Component
- EVERLIGHT
- Electronic Component
- 12-21SURC/S530-A2/TR8
- Electronic Component
- 1
- Package
- SMD-3P,3x2mm
- Electronic Component
- 624nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.045g
- Electronic Component
- 1
- LED
- 47mcd
- LED
- 120°
- LED
- Electronic Component
- Electronic Component
- BM0231071457
- Electronic Component
- 632nm
- 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.
EVERLIGHT 12-21SURC/S530-A2/TR8 产品概述
一、产品简介
12-21SURC/S530-A2/TR8 是台湾亿光（EVERLIGHT）出品的一款红色贴片发光二极管（SMD）。封装为 SMD-3P，外形尺寸约 3×2 mm，透明无色透镜与 120° 的发光角度，适合需要宽角度、均匀指示或背光的应用场景。标称工作电流 20 mA，额定功率 60 mW，工作温度范围宽（-40℃ ~ +85℃），适应多种工业与消费类环境。
二、主要规格（摘要）
- 发光颜色：红色
- 波长（典型）：624 nm；峰值波长：632 nm
- 正向电流：20 mA（典型驱动电流）
- 功率：60 mW（电耗）
- 透镜颜色：无色透明
- 发光角度：120°（宽视角）
- 工作温度：-40℃ ～ +85℃
- 封装：SMD-3P，3×2 mm
- 品牌：EVERLIGHT（台湾亿光）
- 包装：TR8 卷带包装（适配贴片生产线）
三、特点与优势
- 宽视角（120°）：出光均匀，适合指示灯、背光和面板均匀照明。
- 小体积封装：3×2 mm SMD-3P，节省 PCB 面积，便于高密度设计。
- 宽温工作：-40℃ 至 +85℃ 满足室内外与工业级环境要求。
- 透明透镜：光色纯净，颜色还原好，适用于状态指示与信息显示。
- 贴片卷带包装（TR8）：兼容自动贴装、回流焊工艺，提高生产效率。
四、应用场景
适用于状态指示、按键背光、仪表面板、工业控制面板、家用电器指示、消费电子指示灯、信号灯及需宽视角照明的场合。凭借稳定的工作电流与宽温范围，也可用于某些低功率室内显示模组。
五、封装与焊接建议
- 推荐使用标准 SMT 回流焊流程，遵循厂方回流曲线。为避免损伤器件，回流峰值温度及时长应以原厂数据表为准（常见封装回流峰值 ≤260℃，请参照官方资料）。
- 自动贴装时注意吸嘴选择，避免对透镜表面产生划痕或污染。
- 建议在干燥、无尘环境下进行焊接与后处理，必要时按厂方的防潮要求进行烘烤处理。
六、可靠性与注意事项
- 采用适当的驱动电流（典型 20 mA）以保证寿命与光衰表现，避免长期过流。
- 建议在设计中加入限流电阻或恒流驱动以保护 LED。
- 处理与装配时注意静电防护（ESD），并避免强光、化学溶剂直接接触透镜。
- 贮存应遵循干燥包装（MSL）规范，超出密封期需按照厂方建议进行烘烤回潮处理。
七、总结
12-21SURC/S530-A2/TR8 是一款小体积、宽视角、耐温性良好的红色 SMD LED，适合各类指示与背光应用。其标准化的封装与卷带包装便于自动化生产，在工业与消费类电子产品中具有良好的适用性。欲获取更详细的电气和光学曲线、可靠性测试数据以及回流焊建议，请参考 EVERLIGHT 官方数据手册。
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