WMSIC Electronic Components

EVERLIGHT 204-15UTC/S400-X9-L 204-15UTC

Model204-15UTC/S400-X9-L
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
EVERLIGHT 204-15UTC / S400-X9-L
Type
EVERLIGHT
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
204-15UTC/S400-X9-L
Electronic Component
1
Package
Through-hole, D=3mm
Electronic Component
LEDDiode / LED
Electronic Component
0.318g
Electronic Component
1
LED
25°
LED
Electronic Component
Electronic Component
BM0229305127
Operating Temperature
40℃~+85℃
Type
3mm
Electronic Component
Electronic Component
Diode
Diode
(Vf)
2.8V~3.6V

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

EVERLIGHT 204-15UTC/S400-X9-L — 3mm 圆形白光 LED 产品概述

一、产品简介

204-15UTC/S400-X9-L 为台湾亿光(EVERLIGHT)推出的插件式 D=3mm 圆形白光发光二极管(LED)。该器件采用标准 3mm 透明/半透镜体,便于面板指示、机箱指示及各类电子设备的状态显示与信号提示。封装为传统插件(through-hole),便于人工或波峰焊装配与后期维护更换。

二、主要特性

  • 尺寸:Φ3mm 圆形透镜(D=3mm)。
  • 发光颜色:白色(冷白/正白/暖白视具体料号而定)。
  • 封装类型:插件(直插),适用面板固定或贯通孔安装。
  • 外观:透明或半透镜体,出光均匀,指示清晰。
  • 品牌:EVERLIGHT(台湾亿光),量产可靠,品质稳定。

三、电光参数(典型值,最终请以官方规格书为准)

  • 正向电流(IF):常见工作点为 20 mA(最大值通常 ≤ 30 mA)。
  • 正向电压(VF):白光常见范围约 2.8 ~ 3.6 V(随色温和电流略有变化)。
  • 光强/亮度:取决于色温与芯片效率,常见 3mm 白光 LED 的光强范围较大,应用时按规格书选型。
  • 发散角/视角:3mm LED 常见视角有 15°、30°、60° 等,S400 型号可能对应特定视角,建议参考数据手册确认。
  • 工作温度与储存温度:一般工业范围(-40°C ~ +85°C)或更宽,详见规格书。

示例:电阻计算 R = (V供电 - VF) / IF,可用于限流设计,避免超流损坏。

四、机械尺寸与封装说明

  • 镜面直径:3mm;引脚为标准直插引脚,常见引脚间距约 2.54mm(以实际样品或规格书为准)。
  • 极性识别:长脚为阳极(Anode),短脚为阴极(Cathode);灯体一侧常有平面或凹口标识阴极。
  • 包装方式:插件器件通常以托盘、管装(Tube)或散装形式供货,便于手工或自动装配。

五、典型应用场景

  • 仪表、面板指示灯、开关/电源指示。
  • 家电、办公设备、通讯设备状态提示。
  • 小型照明或装饰性点光源(需结合透镜与光学设计)。
  • 教学实验、开发板与原型验证。

六、使用与焊接建议

  • 波峰/手工焊接时注意勿长时间过热:推荐回流/波峰焊温度曲线与焊接时间遵循厂方建议(插装件一般建议控制在短时高温下避免塑料件变形)。
  • 过流保护:必须串联限流电阻或恒流源驱动,避免直接接入固定电压。
  • 机械应力:安装时避免施加侧向力或弯折引脚,防止内部引线断裂。

七、注意事项与可靠性

  • ESD(静电)敏感:建议在防静电环境下操作并佩戴防静电腕带。
  • 光衰与热管理:长时间高电流驱动会加速光衰,必要时降低电流或增加散热与间歇使用。
  • 环保与合规:选购时注意 RoHS/REACH 等合规认证需求。

八、选型与采购建议

  • 在最终设计前建议下载并核对 EVERLIGHT 官方规格书,确认 VF、光强、色温与视角等关键参数。
  • 如需面光或广角照明,注意选择对应视角的变种;如需更高亮度或特殊色温,可咨询厂商替代料号。
  • 采购时确认包装方式(管装/盘装)和最小订购量,以利生产与库存管理。

总结:204-15UTC/S400-X9-L 为一款标准的 3mm 插件白色 LED,具有安装方便、指示效果好、制造商信誉高等优点。用于指示与小功率点光源类应用时,按规格书合理限流与热管理,可获得稳定的可靠性与寿命表现。若需更详细电气/光学数据或样片测试,建议直接索取 EVERLIGHT 官方数据手册或联系代理商。

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