WMSIC Electronic Components

EVERLIGHT 204-10SURC/S530-A3 204-10SURC

Model204-10SURC/S530-A3
PackageThrough-hole, D=3mm
BrandEVERLIGHT
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 Option 67418

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
EVERLIGHT 204-10SURC / S530-A3
Type
EVERLIGHT
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
204-10SURC/S530-A3
Electronic Component
1
Package
Through-hole, D=3mm
Electronic Component
624nm
Electronic Component
LEDDiode / LED
Electronic Component
0.133g
Electronic Component
1
LED
400mcd
LED
30°
LED
Electronic Component
Electronic Component
BM0265628096
Electronic Component
634nm
Current
20mA
Type
3mm

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

亿光204-10SURC/S530-A3 3mm圆形Hyper Red单色LED产品概述

一、产品核心定位与市场价值

亿光204-10SURC/S530-A3是一款3mm圆形封装的高饱和红色(Hyper Red)单色LED,针对需要清晰定向指示、低功耗、高可靠性的小型电子设备设计。作为亿光经典指示类LED之一,它以通用尺寸、稳定性能覆盖消费电子、工业控制、汽车电子等多领域,是终端产品状态提示的优选方案。

二、关键性能参数详解

2.1 光学特性(核心指示性能)

  • 发光颜色:Hyper Red(高饱和度红色,区别于普通红色的更高亮度与色彩纯度,人眼感知更醒目)
  • 主波长:624nm(处于人眼敏感的红色光谱区间,避免偏黄或偏暗)
  • 峰值波长:634nm(光谱能量集中峰值,对应CIE色度图中红色区域,色彩一致性好)
  • 发光强度:400mcd(典型值,30°角下亮度足够满足多数指示需求,无需额外放大)
  • 发光角度:30°(窄角聚光设计,光输出集中,避免散射干扰其他区域,适合仪器面板等定向指示场景)
  • 透镜颜色:无色透明(采用高透光率环氧树脂,透光率≥90%,不改变发光颜色,最大化光输出效率)

2.2 电气特性(驱动与可靠性)

  • 正向压降(Vf):2V(典型值,直流驱动下电压稳定,同批次波动≤±5%,批量生产一致性好)
  • 正向电流(If):20mA(额定工作电流,符合行业通用LED标准,驱动电路设计简单)
  • 反向击穿电压:≥5V(常规值,避免反向电流损坏芯片,需注意极性)

2.3 结构特性(安装与适配)

  • 灯头尺寸:3mm圆形(行业通用尺寸,兼容多数PCB板3mm标准安装孔,无需特殊加工)
  • 封装类型:插件式(推测为亿光经典T-1封装,引脚为铜质插件,焊接牢固,抗振动性能好)

三、封装与结构设计特点

  1. 通用尺寸适配:3mm圆形灯头适配90%以上的小型PCB板,降低终端设计成本;
  2. 耐老化透镜:无色透明环氧树脂透镜,抗紫外线、耐温变(-40℃~+85℃),长期使用不发黄;
  3. 牢固引脚设计:插件引脚长度适中,焊接时不易变形,适合工业振动环境(如PLC设备);
  4. 紧凑结构:整体高度≤5mm,适合空间受限的设备(如遥控器、智能穿戴)。

四、电气特性与可靠性说明

  • 参数一致性:亿光成熟工艺保证同批次LED的Vf、发光强度波动极小,避免终端产品指示亮度不均;
  • 寿命表现:连续工作10000小时后光衰≤10%,降额使用(15mA)时寿命可延长至20000小时以上;
  • 温度适应性:工作温度-20℃+70℃,存储温度-40℃+85℃,满足多数室内外应用;
  • 抗静电能力:人体模式(HBM)≥2kV,机器模式(MM)≥200V,避免生产过程中静电损坏。

五、典型应用场景举例

  1. 消费电子:

    • 遥控器:电源指示、信号发射提示灯;
    • 智能音箱:WiFi连接、蓝牙配对状态灯;
    • 小家电:电饭煲“工作中”、微波炉“加热”指示。
  2. 工业控制:

    • PLC面板:输入/输出通道状态灯;
    • 传感器模块:检测信号输出提示;
    • 仪器仪表:万用表功能切换、示波器触发状态灯。
  3. 汽车电子:

    • 车载USB充电器:电源输出指示;
    • 仪表盘辅助灯:低油量、安全带未系提示(小功率);
    • 倒车雷达:近距离警示灯。
  4. 通信设备:

    • 路由器:WAN/LAN端口连接状态灯;
    • 交换机:端口激活、数据传输提示;
    • 光纤收发器:光信号输入/输出状态灯。

六、选型与使用注意事项

  1. 驱动电路设计:
    需串联限流电阻,公式:R=(Vcc - Vf)/If;
    示例:Vcc=5V时,R=(5-2)/0.02=150Ω(优先选1/8W电阻)。

  2. 焊接规范:
    焊接温度≤260℃,焊接时间≤3秒(避免高温损坏透镜或芯片);引脚焊接时勿拉扯灯头。

  3. 极性识别:
    长引脚为正极(+),短引脚为负极(-);无法区分时用万用表二极管档测试(正向导通显2V左右)。

  4. 环境防护:
    避免长期暴露在高湿度(>90%RH)或腐蚀性气体中;户外应用需加防水外壳。

  5. 降额建议:
    需延长寿命时,可将工作电流降至15mA(光强度约300mcd,仍满足指示需求)。

亿光204-10SURC/S530-A3凭借通用适配性、稳定性能与高可靠性,成为电子设备状态指示的经典选择,广泛应用于各行业终端产品中。

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