WMSIC Electronic Components

YONGYUTAI YLED0603Y

ModelYLED0603Y
Package0603
BrandYONGYUTAI
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
YONGYUTAI YLED0603Y
Type
YONGYUTAI
Minimum package
4000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YONGYUTAI
Electronic Component
YLED0603Y
Electronic Component
1
Package
0603
Electronic Component
585nm~595nm
Electronic Component
LEDDiode / LED
Electronic Component
0.02g
Electronic Component
1
LED
144mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0264770645
Operating Temperature
40℃~+85℃
Current
30mA
Diode
Diode

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

YLED0306Y 0603封装黄色贴片LED产品概述

一、产品基本信息

YLED0306Y是永裕泰(YONGYUTAI)推出的一款小型化贴片LED,采用行业通用的0603封装(公制1608尺寸,即1.6mm×0.8mm×0.5mm),为独立单二极管配置,核心发光颜色为黄色,主打高密度布局、宽视角显示与宽温适应性,适配多类电子设备的状态指示需求。

二、核心性能参数详解

1. 光谱与颜色特性

发光波长范围为585nm~595nm,属于可见光中的纯黄色光谱,无偏绿或偏橙偏移,显色自然,符合人眼对黄色状态指示的视觉习惯(如“待机”“就绪”等场景)。

2. 电气参数

  • 正向压降(Vf):1.8V~2.4V:适配3.3V、5V等主流电源系统,无需复杂升压/降压电路;以5V电源为例,串100Ω~120Ω限流电阻即可稳定工作。
  • 额定正向电流(If):30mA:持续工作时光衰速率低(常规光衰≤5%/1000小时),峰值电流可临时提升至50mA(需控制散热,避免长期过载)。

3. 光学性能

  • 发光强度:144mcd:中等亮度设计,既满足近距离清晰观察,又避免过亮刺眼(如面板指示灯无需遮光罩);
  • 发光角度:120°:宽视角覆盖,无需精准对准即可在广域范围内观察,适合车载仪表盘、智能家居面板等场景。

4. 环境适应性

工作温度范围**-40℃+85℃,存储温度-55℃+100℃**,能适应北方户外设备(低温)、汽车中控(高温)、工业控制柜(宽温波动)等极端环境。

三、封装与可靠性特点

0603封装为表面贴装式,具备以下优势:

  • 高密度布局:体积仅为1.6mm×0.8mm,适合手机主板、小型智能设备等紧凑PCB设计;
  • 焊接兼容性:支持回流焊(峰值温度245℃±5℃,时间≤10秒)、波峰焊(温度≤260℃),无铅焊料适配性良好;
  • 抗干扰性:环氧树脂封装抗冲击、抗振动,符合车载(MIL-STD-202)、工业级振动要求;
  • 静电防护:HBM静电敏感度为Class 2(≤2000V),需常规防静电操作(手环、防静电包装)。

四、典型应用场景

  1. 消费电子:手机/平板通知灯、蓝牙耳机充电盒状态灯、智能手表辅助显示;
  2. 汽车电子:仪表盘故障提示灯(ABS、气囊)、中控按键指示、车门状态灯;
  3. 工业控制:PLC模块状态显示、传感器信号指示灯、万用表功能指示;
  4. 智能家居:智能开关状态灯、温湿度传感器指示、安防摄像头状态提示;
  5. 通讯设备:路由器端口灯、交换机指示灯、光纤收发器状态提示。

五、使用注意事项

  1. 限流电阻必配:避免过流损坏,公式为 ( R=(V_{cc}-V_f)/I_f )(如Vcc=5V,取100Ω~120Ω);
  2. 反向电压限制:反向耐压≥5V,避免超过10V导致击穿;
  3. 腐蚀性气体防护:远离硫化物、氯气等环境,否则会导致封装发黄、亮度下降;
  4. 焊接温度控制:回流焊避免峰值温度超过260℃,波峰焊需注意引脚浸润性。

YLED0306Y凭借小巧体积、宽温性能与稳定发光,成为多类电子设备状态指示的高性价比选择。

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