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TOGIALED TJ-S2835UG2W8TLC6B-A5
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TOGIALED TJ-S2835UG2W8TLC6B-A5
- Type
- TOGIALED
- Minimum package
- 4000 圆盘
Technical parameters
- Power
- 216mW
- Electronic Component
- Electronic Component
- Electronic Component
- TOGIALED
- Electronic Component
- TJ-S2835UG2W8TLC6B-A5
- Electronic Component
- 1
- Package
- SMD2835-2P
- Electronic Component
- 460nm~470nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.034g
- Electronic Component
- 1
- LED
- 120°
- LED
- Electronic Component
- Electronic Component
- BM0264488324
- Electronic Component
- 455nm
- Operating Temperature
- 40℃~+80℃
- Current
- 60mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TJ-S2835UG2W8TLC6B-A5 产品概述
一、产品简介
TJ-S2835UG2W8TLC6B-A5 是统佳（TOGIALED）系列的高亮蓝光 SMD 发光二极管，采用 SMD2835-2P 封装，单独二极管配置，适用于中高亮度蓝光场合。该器件在 60mA 驱动下输出稳定、光色集中，发光角度宽（120°），适配自动贴片加工与常规回流焊工艺。
二、主要参数
- 发光颜色：蓝色
- 峰值波长：约 455nm（典型值）
- 主波长区间：460nm–470nm（不同测试方法或批次会有偏差）
- 正向电流（If）：60mA（额定）
- 正向压降（Vf）：3.6V（典型）
- 功率：216mW（0.216W，If × Vf）
- 发光角度：120°
- 二极管配置：独立二极管（SMD2835-2P）
- 工作温度范围：-40°C ~ +80°C
三、电气与热设计要点
- 驱动与限流：建议采用恒流驱动器或在驱动电源与 LED 间加限流电阻。限流电阻计算公式：R = (Vsup − Vf) / If。举例：5V 单颗驱动时 R = (5 − 3.6) / 0.06 ≈ 23.3Ω（取标准阻值并考虑功耗）。
- 功率与散热：工作时器件功耗约 0.216W，长时间 60mA 驱动下会产生热量，建议在 PCB 上预留合理散热铜箔（尤其是大电流阵列应用），并避免在高环境温度下连续满载工作以延长寿命。
- 焊接与可靠性：支持常规回流焊工艺，建议遵循器件焊接温度曲线（JEDEC 标准类回流曲线），避免超温或长期高温。存储与装配时注意防静电（ESD）防护和防潮。
四、封装与机械特性
SMD2835-2P 小尺寸封装，适配自动化贴片生产，节省 PCB 面积。独立二极管布局便于单点照明或组合阵列设计。在布板时建议保留合适焊盘及热铜区，以降低结温升高对光通衰减的影响。
五、典型应用场景
- 背光与指示灯：仪表、家电、面板指示
- 显示与信号：信息设备、指示条、广告牌点光源
- 装饰与氛围照明：建筑轮廓、线性灯带（与限流/驱动电路配合）
- 特殊光学需求：对 460–470nm 蓝光敏感的光谱应用（需结合光谱曲线确认）
六、选型与注意事项
- 光谱一致性：如对波长或显色有严格要求，请向供应商索取光谱分布（SPD）与 BIN 分级数据，以保障批次间一致性。
- 并联/串联配置：高电流并联驱动时需匹配电流分配措施；串联时注意总正向压降累加对驱动电压的要求。
- 环境适应：工作温度范围宽，适合多种户内外环境，但若长期在高温环境使用，应加强散热设计并做可靠性评估。
结语：TJ-S2835UG2W8TLC6B-A5 以其稳定的电光性能、小巧的 SMD2835 封装和宽发光角，适合需要高亮蓝光点光源或线性阵列的产品。如需更详细的光电曲线、BIN 报表或封装尺寸图（PCB 推荐焊盘资料），建议联系 TOGIALED 技术支持获取资料。
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