WMSIC Electronic Components

TOGIALED TJ-S2012SW8TGLC9Y-A5

ModelTJ-S2012SW8TGLC9Y-A5
Package0805
BrandTOGIALED
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TOGIALED TJ-S2012SW8TGLC9Y-A5
Type
TOGIALED
Minimum package
3000 圆盘

Technical parameters

Power
72mW
Electronic Component
Electronic Component
Electronic Component
TOGIALED
Electronic Component
TJ-S2012SW8TGLC9Y-A5
Electronic Component
1
Package
0805
Electronic Component
585nm~595nm
Electronic Component
LEDDiode / LED
Electronic Component
0.025g
Electronic Component
1
LED
120mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0264488330
Electronic Component
590nm
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-S2012SW8TGLC9Y-A5 产品概述

一、产品简介

TJ-S2012SW8TGLC9Y-A5 是 TOGIALED(统佳)推出的一款高性价比0805(2012公制)黄色贴片LED。器件采用透明无色透镜、独立二极管结构,发光颜色为黄色,峰值波长590 nm,适用于各类面板指示、状态显示和小型背光照明场合。器件耐温范围宽(-40℃~+80℃),适合一般工业与消费电子环境使用。

二、主要性能特点

  • 小体积封装:0805(2012)标准SMD,适合高密度贴装与自动化生产。
  • 黄色光谱:波长范围585–595 nm,峰值590 nm,色彩稳定,视觉感受良好。
  • 高可见度:典型发光强度120 mcd(参考条件下测试,IF=20 mA)。
  • 宽发光角:120°的发光角度,便于扩散型指示与均匀照明。
  • 透镜无色透明:提供较好的光通量输出且便于光学配合。
  • 宽工作温度:-40℃~+80℃,可在恶劣环境下可靠工作。

三、电气与光学参数(典型/额定)

  • 发光颜色:黄色
  • 峰值波长:590 nm(典型),波长范围:585–595 nm
  • 正向电压 Vf:约 2.4 V(典型)
  • 额定正向电流 If:20 mA(最大持续工作电流建议不超此值)
  • 发光强度:120 mcd(IF=20 mA,典型)
  • 发光角度:120°
  • 额定功率:72 mW(器件功耗额定值,设计时请综合 Vf 与 If 确认实际耗散;典型 Vf×If ≈ 48 mW)
  • 工作温度:-40℃~+80℃

说明:若使用不同驱动条件,电气与光学参数会有变化,设计时应参照实际测试曲线并留有裕度。

四、封装与机械特性

  • 封装形式:0805(尺寸对应2012公制),适配常用贴片工艺与回流焊流程。
  • 透镜:无色透明,独立二极管,无内置光学着色。
  • 安装建议:采用标准0805焊盘设计,配合合适的焊膏量与回流温度曲线以保证良好焊接可靠性。

五、使用建议

  • 驱动方式:建议恒流驱动或在串联限流电阻下使用。限流电阻取值参考公式 R = (VCC - Vf) / If。
  • 热管理:尽量减少焊盘热阻、保证PCB散热路径,长期工作时应控制结温以延长寿命。高温环境中建议适当降低If以防光衰加速。
  • ESD 防护:LED 对静电敏感,推荐在生产与装配过程中采取静电防护措施(接地腕带、防静电台面、离子风除静电等)。
  • 焊接注意:采用标准回流焊工艺(参考 JEDEC/J-STD-020 等规范)。避免超出制造商指定的回流温度/时间及多次重复高温回流。若为潮湿敏感器件,请按干燥包装要求处理并必要时回烘。

六、典型应用场景

  • 面板与按键指示灯
  • 仪表与测试设备状态显示
  • 家用电器与消费电子指示灯
  • 小型信号灯及装饰性照明

七、可靠性与储存

  • 工作温度范围:-40℃~+80℃,超出范围会影响光学与电气特性及寿命。
  • 储存建议:避免高湿、高温与强光照射,未开封产品建议按干燥包装说明储存;开封后如受潮需按厂方建议回烘。
  • 可靠性测试:建议在设计确认阶段进行寿命(寿命应力)与环境加速老化测试以满足最终应用需求。

结语:TJ-S2012SW8TGLC9Y-A5 以其小尺寸、稳定的黄色发光与宽视角,适合用于需要高密度贴装与可视效果良好的指示场合。量产选型与关键应用请参照厂方详细数据手册与推荐焊接曲线,以确保最终系统的可靠性与一致性。

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