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TOGIALED TJ-S1005SW4TGLC7K-A5
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TOGIALED TJ-S1005SW4TGLC7K-A5
- Type
- TOGIALED
- Minimum package
- 3000 圆盘
Technical parameters
- Power
- 75mW
- Electronic Component
- Electronic Component
- Electronic Component
- TOGIALED
- Electronic Component
- TJ-S1005SW4TGLC7K-A5
- Electronic Component
- 1
- Package
- 0402
- Electronic Component
- 565nm~575nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.02g
- Electronic Component
- 1
- LED
- 80mcd
- LED
- 120°
- LED
- Electronic Component
- Electronic Component
- BM0264488318
- Electronic Component
- 573nm
- Operating Temperature
- 40℃~+80℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TJ-S1005SW4TGLC7K-A5 产品概述
一、产品简介
TJ-S1005SW4TGLC7K-A5 是 TOGIALED（统佳）推出的一款超小型高亮黄绿色贴片发光二极管，封装为 0402（对应公制 1005），透镜为无色透明，单颗为独立二极管结构。该器件以 565–575 nm 的波长区间（峰值 573 nm）输出黄绿色光，视角宽广，适合在高密度贴装场合做状态指示或背光应用。
二、主要参数
- 发光颜色：黄绿色（普绿/黄绿光系列）
- 峰值波长：573 nm（范围 565–575 nm）
- 正向电压 Vf：1.8 V ~ 2.4 V
- 典型工作电流：20 mA（最大额定电流）
- 功率：75 mW（最大耗散功率）
- 发光强度：80 mcd（在额定测试条件下）
- 发光角度：120°（典型）
- 二极管配置：独立二极管
- 透镜颜色：无色透明
- 封装：0402（1005 公制）表面贴装
- 载带方式：贴片载带（正贴，适合自动贴装）
- 工作温度：-40 ℃ ~ +80 ℃
三、封装与供货
该器件采用 0402 小外形封装，兼顾超小尺寸与较高亮度，适合高密度 PCB 布局。支持卷带（Tape & Reel）供货，便于 SMT 自动贴装与大批量生产。0402（英制）与 1005（公制）互为表示，便于在不同设计规范中使用。
四、典型应用
- 消费电子与便携设备的状态指示灯
- 仪器仪表与显示面板背光点阵
- 工业控制面板、家电指示灯
- 可穿戴设备与紧凑型照明指示
（可在非极端车规环境下用于汽车电子指示）
五、使用与注意事项
- 建议工作电流不超过 20 mA，并在高温环境下适当降额以延长寿命。
- 正确限流：以 3.3 V 电源、典型 Vf 约 2.1 V 举例，所需限流电阻约为 (3.3−2.1)/0.02 ≈ 60 Ω（取常用 62 Ω）。考虑 Vf 范围和制造公差时应适当调整。
- 功率耗散：在 20 mA、Vf ≈ 2.1 V 时器件光电耗散约 42 mW，低于最大 75 mW，但仍需注意 PCB 散热与通风。
- 焊接与存储：遵循厂商推荐回流曲线（峰值温度建议≤ 260 ℃，峰值时间短），避免重复高温回流超过推荐次数。储存环境避免潮湿并在封装开启后按标准防潮回流。
- 静电防护：为静电敏感元件，生产与维修时应采取接地、防静电措施。
六、推荐电路与装配建议
- 常用单 LED 指示电路：电源 → 限流电阻 → LED → 地。根据电源电压与 Vf 范围计算限流电阻并留足裕量。
- PCB 布局：0402 尺寸极小，建议按制造商推荐的焊盘尺寸开板，保证焊接可靠性与光学一致性。贴装时确保贴片方向与光学指向符合设计要求。
- 质量与可靠性：在量产设计阶段建议做温度循环和加速寿命测试以确认在目标应用环境下的可靠性。
如需样品、详细封装图或回流曲线、推荐焊盘尺寸图，请提供联系人信息或直接向 TOGIALED（统佳）官方渠道索取详细资料。
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