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YLED0402G
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YONGYUTAI YLED0402G
- Type
- YONGYUTAI
- Minimum package
- 3000 圆盘
Technical parameters
- Power
- 100mW
- Electronic Component
- Electronic Component
- Electronic Component
- YONGYUTAI
- Electronic Component
- YLED0402G
- Electronic Component
- 1
- Package
- 0402
- Electronic Component
- 513nm~534nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.047g
- Electronic Component
- 1
- LED
- 520mcd
- LED
- 120°
- LED
- Electronic Component
- Electronic Component
- BM0225825597
- Electronic Component
- 525nm
- 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.
YLED0402G（0402）翠绿色贴片LED — 产品概述
一、产品简介
YLED0402G 是永裕泰（YONGYUTAI）推出的一款超小型贴片发光二极管，封装尺寸为 0402，发光颜色为翠绿色（峰值波长 525nm）。该器件针对高密度 PCB 布局和微型指示/背光场景设计，在体积极小的同时提供良好的光强和宽视角特性，适合消费电子、便携设备及各类指示应用。
二、主要规格参数
- 正向电流（IF）：20 mA（额定）
- 功率（Pd）：100 mW（最大）
- 波长范围：513 nm ~ 534 nm
- 峰值波长：525 nm
- 发光强度（Iv）：520 mcd（典型，测试条件请参照厂家说明）
- 正向压降（Vf）：2.4 V ~ 3.1 V
- 发光角度：120°
- 工作温度：-40 ℃ ~ +85 ℃
- 封装：0402（贴片）
三、性能特点
- 超小尺寸，便于高密度贴装与微型化设计。
- 亮度与视角均衡，120° 宽视角适合指示与均匀照明需求。
- 峰值波长集中于 525 nm，颜色纯正，视觉效果为翠绿色。
- 可靠的温度与电气规格，适应工业级温度范围（-40 ~ +85 ℃）。
四、封装与外形
0402 小封装（公制约 1.0 mm × 0.5 mm）便于自动贴装与回流焊接。标准产品一般采用卷带（Reel）包装，便于 SMT 生产线的连续装配。具体外形结构、焊盘尺寸与封装图请参照厂家详细数据手册。
五、典型应用场景
- 电子设备状态指示（手机、可穿戴、遥控器等）。
- 背光与符号照明（仪表、面板、按键背光）。
- 微型光源阵列与装饰照明。
- 需紧凑封装的消费与工业电子产品。
六、使用建议与注意事项
- 推荐在不超过额定正向电流 20 mA 条件下使用以延长寿命；高电流会缩短寿命并增大热耗。
- 焊接采用推荐回流焊工艺，遵循厂家提供的温度曲线以避免封装或芯片损坏。
- 严格实施静电防护（ESD）与正确的搬运操作，避免芯片损伤。
- 在高湿环境或长期储存时，注意防潮处理并按照湿敏等级（MSL）进行回流前干燥处理（详情请咨询厂商数据手册）。
七、可靠性与环境适应
器件额定工作温度范围为 -40 ℃ 至 +85 ℃，适应一般工业与消费电子环境。对长期可靠性、耐振动、耐温循环等专项要求，请参照永裕泰提供的可靠性测试报告或与供应商沟通确认。
八、订购信息与技术支持
型号：YLED0402G；品牌：YONGYUTAI（永裕泰）；封装：0402；包装方式通常为卷带（Reel）。如需获取完整的数据手册、回流焊曲线、光电特性曲线或样品测试支持，请联系供应商或永裕泰技术支持，索取最新的规格书与应用指导。
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