WMSIC Electronic Components

TOGIALED TJ-S1608CY6T5ALCCW-A5

ModelTJ-S1608CY6T5ALCCW-A5
Package0603
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-S1608CY6T5ALCCW-A5
Type
TOGIALED
Minimum package
4000 圆盘

Technical parameters

Power
108mW
Electronic Component
Electronic Component
Electronic Component
TOGIALED
Electronic Component
TJ-S1608CY6T5ALCCW-A5
Electronic Component
1
Package
0603
Electronic Component
LEDDiode / LED
Electronic Component
15000K~30000K
Electronic Component
0.019g
Electronic Component
1
LED
700mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0264488323
Operating Temperature
40℃~+80℃
Current
20mA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TJ-S1608CY6T5ALCCW-A5 产品概述

TJ-S1608CY6T5ALCCW-A5 为 TOGIALED(统佳)推出的一款高显度白光贴片发光二极管,采用行业标准 0603(1608公制)封装,配黄色透镜设计,提供宽视角和高对比度显示效果,适合各种空间受限的指示、背光和信号显示场合。

一、产品简介

该型号为独立二极管封装,发光颜色为白色,色温范围偏冷白(15000K~30000K),光学设计以较高亮度与宽射角为主。典型正向电压 Vf = 3.6V(20mA),最大额定功率 108mW,建议工作电流 20mA 时可获得约 700mcd 的发光强度,出光角度约 120°,工作温度范围 -40℃~+80℃,适应多种环境条件。

二、主要规格与电气参数

  • 发光颜色:白色(冷白)
  • 色温:15000K ~ 30000K(偏蓝白、高显冷光)
  • 正向电压(Vf):3.6V(典型,IF=20mA)
  • 正向电流(IF):20mA(建议值)
  • 最大功率:108mW(器件额定)
  • 发光强度:700mcd(典型,IF=20mA)
  • 发光角度:120°
  • 二极管配置:独立单元(单颗LED)
  • 工作温度范围:-40℃ ~ +80℃

注:在 20mA 条件下的电耗约为 Vf×IF ≈ 72mW,108mW 为器件允许的最大功耗评级,应避免长期在最大功耗下工作以延长寿命。

三、机械与光学特性

  • 封装尺寸:0603(1608公制,约 1.6 mm × 0.8 mm),适配常见SMT贴装工艺与高速贴片机。
  • 透镜颜色:黄色透镜(有利于提高在高环境光下的可见性与对比度,且有一定的发散/漫射效果)。
  • 出光特性:120°的大角度出光,适用于宽视角指示与均匀面光需求。

四、使用建议与驱动设计

  • 驱动方式:优先采用恒流驱动以确保亮度一致性与延长寿命;若采用限流电阻方式,推荐按实际供电电压计算串联电阻。
    • 例:在 5V 供电下,R = (5V − 3.6V) / 20mA ≈ 70Ω(建议采用 68Ω 或 75Ω,电阻功率建议 1/4W)。
    • 3.3V 供电下无法直接驱动此 LED(Vf > 3.3V),需采用升压或恒流驱动方案。
  • 热管理:虽然封装小巧,但在高电流或高环境温度下热积累明显,建议在设计时留意PCB散热并在长期使用或高温条件下适当降额驱动(例如将驱动电流降至 10–15mA 以延长寿命与减少光衰)。
  • 焊接工艺:支持常规SMT回流焊;建议遵循无铅回流温度曲线,峰值温度参考工业通用值(请按具体工艺资料与PCB材料确认)。避免反复高温回流。

五、可靠性与存储

  • 在额定工作条件下具有良好的光衰稳定性和长期可靠性。为保证长期性能,存储环境建议干燥、避免阳光直射并控制温湿度(常温干燥、防潮包装)。
  • 对于潮湿敏感等级(MSL)及回流焊前的烘烤处理,请参照供应商提供的具体包装与MSL等级说明执行。

六、典型应用场景

  • 消费类电子指示灯(手机配套指示、家电指示灯)
  • 通信设备与网络设备状态指示
  • 仪器仪表面板指示及按键背光
  • 汽车内部装饰与指示(在符合环境温度与可靠性要求下)
  • 工业控制面板与嵌入式设备信号显示

七、包装与订购信息

  • 品牌:TOGIALED(统佳)
  • 封装:0603 SMT
  • 供货形式:常见为卷带(REEL)供货,亦可按需提供托盘或其他包装方式。订购时请注明型号:TJ-S1608CY6T5ALCCW-A5,并确认包装与数量要求。

八、使用注意事项

  • 避免在超出额定功率与高温环境下长时间工作,以免引起快速光衰或失效。
  • 建议在批量生产前进行样品验证,包括焊接兼容性、温升测试、使用环境下的可视性验证等。
  • 如需详细的电气特性曲线、回流焊标准、光学分布图或可靠性试验数据,请向供应商索取完整数据手册(Datasheet)以便精确设计与认证。

如需我为您计算特定供电电压下的限流电阻、提供典型回路图或下载数据手册的关键项目清单,可进一步说明电源与应用场景。

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