WMSIC Electronic Components

EVERLIGHT 27-21/GHC-YR2T1/3C 27-21

Model27-21/GHC-YR2T1/3C
PackageSMD,1.7x1.1mm
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 67414

Availability on request

Technical data

Product details

20 specifications

Core information

Product name
EVERLIGHT 27-21 / GHC-YR2T1 / 3C
Type
EVERLIGHT
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
27-21/GHC-YR2T1/3C
Electronic Component
1
Package
SMD,1.7x1.1mm
Electronic Component
528nm
Electronic Component
LEDDiode / LED
Electronic Component
0.021g
Electronic Component
1
LED
250mcd
LED
130°
LED
Electronic Component
Electronic Component
BM0264380183
Electronic Component
518nm
Operating Temperature
40℃~+85℃

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

亿光27-21/GHC-YR2T1/3C 翠绿色SMD LED产品概述

亿光电子(EVERLIGHT)作为全球光电元器件领域的老牌厂商,其推出的27-21/GHC-YR2T1/3C是一款专为显示指示、消费电子及工业控制设计的翠绿色直角表贴(SMD R/A)LED。该产品凭借稳定的光学性能、可靠的工业级品质,以及适配自动化贴装的封装设计,成为多场景下的优选发光元件。

一、产品核心基础参数解析

27-21/GHC-YR2T1/3C的参数围绕光学性能、电气特性、结构设计展开,关键指标清晰明确:

  • 发光属性:发光颜色为翠绿色,主波长528nm、峰值波长518nm,颜色纯度符合视觉辨识度需求;发光强度250mcd(测试条件:正向电流If=20mA),130°宽发光角度,满足广域可见场景;
  • 电气特性:正向压降(Vf)典型值3.3V(If=20mA时),正向额定电流20mA,功率约0.066W,属于低功耗设计;
  • 结构设计:无色透明透镜(减少光损、提升出光效率),SMD R/A(直角表贴)封装,适配自动化SMT贴装工艺。

二、关键性能特性优势

该产品的核心竞争力体现在光学稳定性、可靠性、适配性三方面:

  1. 光学表现精准一致:峰值波长与主波长偏差极小,避免不同批次或工作状态下的色偏;250mcd亮度搭配130°宽角度,即使侧视也能清晰识别,适合需要“多视角可见”的指示场景;
  2. 低功耗+工业级可靠:额定电流20mA、压降3.3V的设计,既满足亮度需求又控制功耗;亿光成熟的芯片封装工艺,使产品抗冲击、抗振动性能达标,长期工作无明显光衰;
  3. 封装适配性强:SMD R/A直角表贴封装支持自动化贴装,焊接兼容性好;无色透明透镜不改变光色,同时保护芯片免受灰尘、油污侵蚀。

三、典型应用场景

结合性能特点,该产品广泛用于以下场景:

  1. 家电显示指示:空调、洗衣机、冰箱的电源灯、运行状态灯(如“制冷”“洗涤”),宽角度确保用户从不同位置清晰识别;
  2. 消费电子辅助:手机/平板的局部按键背光(翠绿色段)、智能手表的通知指示灯,低功耗适配便携设备续航;
  3. 工业控制领域:PLC、变频器、工控面板的“运行/故障”状态灯,工业级可靠性满足车间复杂环境;
  4. 小功率装饰照明:室内氛围灯(床头灯、桌面装饰)的翠绿色单元、小型LED灯串,长期点亮无压力。

四、选型与使用注意事项

为确保性能与寿命,使用时需注意:

  1. 电流限制:正向电流不得超20mA,需串联限流电阻(公式:R=(Vcc-Vf)/If,如Vcc=5V时,R=(5-3.3)/0.02=85Ω,建议用100Ω标准电阻);
  2. 焊接工艺:回流焊需遵循亿光推荐曲线(峰值温度≤260℃,回流时间≤10秒),避免过热导致透镜变形;
  3. 静电防护:LED芯片对静电敏感,生产需佩戴防静电手环、用防静电工作台;
  4. 环境适配:工作温度范围通常为-40℃~85℃,避免极端高温、高湿或腐蚀性环境。

五、品牌与合规性说明

亿光27-21/GHC-YR2T1/3C符合RoHS 2.0、REACH等环保标准,无铅焊接兼容;同时通过高低温循环、湿度、振动等可靠性测试,品质符合国际行业标准,可放心用于商业与工业场景。

该产品以“高性价比+稳定性能”为核心,覆盖多领域的指示与辅助照明需求,是中小功率翠绿色LED的优选方案。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.