WMSIC Electronic Components

TUOZHAN TZ-L2-05YYBR2RDJ30-004

ModelTZ-L2-05YYBR2RDJ30-004
PackageThrough-hole, D=5mm
BrandTUOZHAN
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
TUOZHAN TZ-L2-05YYBR2RDJ30-004
Type
TUOZHAN
Minimum package
1000 袋装

Technical parameters

Power
60mW
Electronic Component
Electronic Component
Electronic Component
TUOZHAN
Electronic Component
TZ-L2-05YYBR2RDJ30-004
Electronic Component
1
Package
Through-hole, D=5mm
Electronic Component
623nm~628nm
Electronic Component
LEDDiode / LED
Electronic Component
0.256g
Electronic Component
1
LED
350mcd
LED
30°
LED
Electronic Component
Electronic Component
BM0264800638
Operating Temperature
40℃~+80℃
Current
20mA

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

TZ-L2-05YYBR2RDJ30-004 产品概述

一、产品简介

TZ-L2-05YYBR2RDJ30-004 为 TUOZHAN(拓展光电)推出的一款高亮度 5mm 圆形插件红色 LED。该器件采用红色透镜、独立二极管封装,发射波长集中在 623–628nm,光束角度窄(30°),适用于玩具照明与各类指示灯场合。器件设计强调可视性与可靠的长时间工作性能,适配常见的低电压直流驱动电源。

二、主要性能参数(核心规格)

  • 灯头类型:5mm 圆形灯头(插件,D=5mm)
  • 发光颜色:红色
  • 波长(λd):623 nm ~ 628 nm
  • 发光强度:350 mcd(典型值,测量条件请参考数据表)
  • 发光角度:30°(半角,窄光束,指向性强)
  • 正向电流(If):20 mA(典型工作电流)
  • 正向压降(Vf):1.9 V ~ 2.4 V(20 mA 条件下)
  • 最大功率耗散:60 mW
  • 二极管配置:独立二极管(单芯片)
  • 透镜颜色:红色透镜
  • 工作温度范围:-40 ℃ ~ +80 ℃
  • 封装形式:插件(Through-Hole)

三、产品特性与优势

  • 高可视性:350 mcd 的典型亮度配合 30° 窄光束,提供清晰、集中的视觉提示,适合远距离或受限视角的指示需求。
  • 颜色稳定:波长集中在 623–628 nm,色偏小,指示色一致性好。
  • 耐温范围宽:-40 ℃ 至 +80 ℃ 的工作温度适用工业、车载玩具等多种环境。
  • 方便安装:标准 5mm 插件封装,兼容常见穿孔 PCB 安装、手工焊接或波峰/选择性波峰焊接流程。
  • 独立二极管封装,便于单独替换与点位控制。

四、典型接线与电阻计算

LED 需串联限流电阻以控制电流,计算公式为: R = (Vs - Vf) / If

举例(取 Vf 典型 2.1V):

  • 5V 电源:R = (5.0 - 2.1) / 0.02 ≈ 145 Ω → 常用 150 Ω
  • 12V 电源:R = (12.0 - 2.1) / 0.02 ≈ 495 Ω → 常用 500 Ω

功率计算:P_R = (Vs - Vf) * If,用以选择电阻的功率额定值。

如需 PWM 调光,可使用高频(>100Hz)脉冲驱动以避免可见闪烁。禁用瞬时超过最大 If 的浪涌电流以免影响寿命。

五、安装与焊接建议

  • 焊接方式:手工焊接或波峰焊,插件封装适配常见波峰工艺。
  • 焊接温度与时间:建议手工焊接温度控制在 260 ℃ 左右,焊接时间尽量短于 3 秒;波峰焊遵循工艺温度曲线并避免长时间高温曝露。
  • 引脚处理:引脚弯折时应在距封装一定距离处弯曲,避免直接在封装基座处弯折导致密封破坏。
  • 散热:尽管单颗 LED 功率不高,但长时间高电流工作应保证周边良好散热环境,避免温度堆积导致光衰加速。

六、可靠性与注意事项

  • 最大功率 60 mW,请勿长期超额驱动;推荐在 20 mA 及以下工作以获得最佳寿命与光衰表现。
  • 防静电:在装配过程中建议采取 ESD 防护措施,避免静电冲击导致性能异常。
  • 环境存储:未使用时建议放置于干燥、防潮环境,避免高湿高温长期存放。若采用盘带或托盘包装,遵循常见元器件包装存放规范。
  • 质量一致性:如需批量采购做色温/亮度分档(Bin)控制或特殊一致性要求,请在下单前与供应商确认分档方案。

七、典型应用

  • 玩具指示灯与装饰光源
  • 控制面板与设备状态指示(电源、报警、操作指示等)
  • 家用电器、仪表小型指示
  • 教育设备与消费电子的标识性光源

八、包装与订购

  • 封装:插件(单只/散装或托盘装,具体包装形式请咨询 TUOZHAN 销售)
  • 型号:TZ-L2-05YYBR2RDJ30-004
  • 大批量采购或需特殊测试报告、可靠性试验证明、分档要求等,请联系拓展光电销售或技术支持以获取更详细信息与样品。

如需本器件的详细电气特性曲线、光强-电流曲线、机械尺寸图纸或寿命加速试验数据,我方可协助获取或安排技术资料。

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