WMSIC Electronic Components

EVERLIGHT 19-22/R6GHC-C02/2T 19-22

Model19-22/R6GHC-C02/2T
PackageSMD-4P,1.9x1.6mm
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
EVERLIGHT 19-22 / R6GHC-C02 / 2T
Type
EVERLIGHT
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
19-22/R6GHC-C02/2T
Electronic Component
1
Package
SMD-4P,1.9x1.6mm
Electronic Component
617.5nm~629.5nm;517.5nm~533.5nm
Electronic Component
LEDDiode / LED
Electronic Component
0.025g
Electronic Component
1
LED
45mcd~65mcd;14.5mcd~20mcd
LED
130°
LED
Electronic Component
Electronic Component
BM0226163390
Electronic Component
632nm;518nm
Operating Temperature
40℃~+85℃
Electronic Component
Electronic Component

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

19-22/R6GHC-C02/2T 产品概述

一、产品简介

19-22/R6GHC-C02/2T 为 EVERLIGHT(台湾亿光)出品的高可靠性表面贴装发光二极管(LED),封装类型 SMD-4P,外形尺寸仅 1.9 × 1.6 mm(俗称 1615)。器件采用无色透明透镜,出光均匀,视角宽广,适合空间受限的指示与信号显示场合。

二、主要性能参数

  • 发光颜色:红色、翠绿色(双色产品或双色排布视具体型号而定)
  • 正向压降(Vf):红色 ≈ 1.9 V;翠绿色 ≈ 2.9 V
  • 波长范围:红色 617.5–629.5 nm;翠绿色 517.5–533.5 nm
  • 峰值波长(典型):红色 ≈ 632 nm;翠绿色 ≈ 518 nm
  • 发光强度:红色 45–65 mcd;翠绿色 14.5–20 mcd(基于标准测试条件)
  • 发光角度:130°(典型)
  • 工作温度:-40 ℃ 至 +85 ℃

三、封装与机械特性

  • 封装:SMD-4P,小外形尺寸 1.9 × 1.6 mm,利于高密度贴装与自动化生产
  • 透镜:无色透明,有利于色彩还原与指向性控制
  • 可兼容常见 SMT 贴片与回流焊工艺(具体焊接温度和曲线请参照厂商数据手册)

四、使用建议与焊接工艺

  • 推荐按照电路需求选择驱动电流,常见应用中驱动电流范围可根据亮度需求在较低到数十毫安间调整;建议在电路设计时加限流电阻或恒流驱动以稳定发光强度与延长寿命。
  • 兼容标准回流焊流程,但应遵循厂方关于峰值温度与温度梯度的具体建议以避免器件应力或光学性能退化。
  • 建议在焊接和组装过程中注意 ESD 防护和机械应力控制,避免对晶片与引脚产生过度弯曲或冲击。

五、可靠性与适用场景

  • 器件工作温度范围宽泛,适用于工业、户外及严苛环境下的状态指示。
  • 典型应用:便携电子产品指示灯、面板/键盘背光、工控设备状态指示、消费电子指示与微型显示窗口等。
  • 在设计时应考虑热管理与环境密封要求,以保证长期光通稳定性与颜色一致性。

六、选型与注意事项

  • 在多色或双色应用中,请确认具体型号的引脚定义与驱动方式(独立驱动或共阴/共阳)。
  • 对亮度与色容差有严格要求的系统,应索取详细光学曲线与样品进行实测验证。
  • 若用于高可靠性或长寿命场合,建议与 EVERLIGHT 提供的完整数据手册与可靠性报告配合评估。

如需完整电气性能曲线、焊接曲线或 3D 尺寸图,可提供型号号以便获取厂方 datasheet 及工程支持资料。

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