WMSIC Electronic Components

MEIHUA MHL5013UGTC

ModelMHL5013UGTC
PackageThrough-hole, D=4.9mm
BrandMEIHUA
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MEIHUA MHL5013UGTC
Type
MEIHUA
Minimum package
1000 袋

Technical parameters

Power
120mW
Electronic Component
Electronic Component
Electronic Component
MEIHUA
Electronic Component
MHL5013UGTC
Electronic Component
1
Package
Through-hole, D=4.9mm
Electronic Component
515nm~525nm
Electronic Component
LEDDiode / LED
Electronic Component
0.297g
Electronic Component
1
LED
26cd
LED
30°
LED
Electronic Component
Electronic Component
BM0225772613
Operating Temperature
40℃~+85℃
Current
20mA

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

MHL5013UGTC 产品概述

MHL5013UGTC 是美华(MEIHUA)推出的一款高亮绿光发光二极管(LED),采用插件式直插封装,外径约 D = 4.9 mm,透明无色透镜及 30° 窄发光角度设计,适用于需高亮度、窄光束指示或光点显示的场合。该器件在行业内以高光强、稳定的电光性能和宽工作温度范围著称,便于在各类工业与消费电子产品中实现精确光学指示与视觉设计需求。

一、主要规格要点

  • 发光颜色:绿色
  • 峰值波长 / 光谱范围:515 nm ~ 525 nm
  • 额定正向电流(If):20 mA(典型驱动值)
  • 正向压降(Vf):2.8 V ~ 3.4 V(在额定电流下)
  • 发光角度:30°(窄光束)
  • 发光强度:26,000 mcd(在标称条件下)
  • 最大功率或功耗:120 mW(产品参数表标注,请按实际电气功耗计算与热管理)
  • 工作温度:-40 ℃ ~ +85 ℃
  • 透镜颜色:无色透明(透镜无染色,颜色由芯片决定)
  • 封装形式:插件式(直插),D = 4.9 mm
  • 品牌:MEIHUA(美华)

二、光学与电气特性说明

  • 该器件采用窄角 30° 透镜,光束集中,适合做高对比度指示或点光源照明,光斑边缘清晰。
  • 发光强度 26,000 mcd(典型值)在视觉上表现为非常明亮,适合在白天或强光环境下仍需清晰可见的应用。
  • 正向压降范围 2.8–3.4 V,驱动时需按最坏情况选择限流元件或恒流源以保障在最大 Vf 下仍能控制电流。
  • 标称功耗 120 mW 为器件允许的总功率范围(请参考厂方详细数据表以确定为光功率或电功耗);在 If = 20 mA 时的电功耗大致为 Vf × If(约 56–68 mW),低于标注的最大功耗,但仍需注意热管理与长期工作可靠性。

三、驱动与电路设计建议

  • 建议采用恒流驱动或在串联限流电阻的简单驱动方式下计算合适电阻值。示例(以 5 V 电源为例):
    • R = (Vs - Vf) / If。 Vf 范围导致 R 范围不同,以 Vf = 2.8 V~3.4 V、If = 20 mA 为例:
      • Rmin ≈ (5 - 3.4) / 0.02 = 80 Ω
      • Rmax ≈ (5 - 2.8) / 0.02 = 110 Ω
      • 可选择 100 Ω 作为保守值。
  • 建议使用恒流源驱动可获得更稳定亮度及更好热稳定性,尤其在并联多颗 LED 或需要精确亮度控制的场合。
  • 支持 PWM 调光,但建议 PWM 频率远高于人眼可见范围(> 1 kHz)以避免闪烁感;若需低频调光请注意色温/光强的动态特性。

四、热与环境管理

  • 器件工作温度范围宽(-40 ℃ ~ +85 ℃),适应性良好,但在高温或密集安装环境中需考虑散热和功率降额。
  • 长期在高温下驱动会加速光通衰减,建议在 PCB 设计时留有足够的通风和散热空间,并避免靠近高温器件。
  • 存储及组装时应避免潮湿与静电损伤,直插引脚在波峰焊或手工焊接时注意温度曲线与焊接时间。

五、典型应用场景

  • 工业面板、指示灯、状态显示器
  • 仪表盘、控制台、安防设备指示
  • 消费电子(例如充电指示、信号指示)
  • 精密点光源、光学标示与导向灯

六、装配与使用注意事项

  • 建议在装配与调试阶段进行 ESD 防护(佩戴腕带、使用防静电台面),避免静电损伤 LED 芯片。
  • 装配焊接时遵循厂方推荐的焊接温度和时间,直插封装通常适合手工焊接或波峰焊,但需避免过长高温暴露。
  • 若需要产品认证(如 RoHS、REACH、UL 等),请向供货方或官方渠道索取完整认证及可靠性测试报告。

如需完整电气光学参数曲线、封装尺寸图(含引脚排列)或可靠性/寿命试验数据,请提供采购渠道或联系厂方技术支持获取 MHL5013UGTC 的完整数据手册。

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