WMSIC Electronic Components

Kingbright APG1608ZGCK

ModelAPG1608ZGCK
Package0603
BrandKingbright
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

20 specifications

Core information

Product name
Kingbright APG1608ZGCK
Type
KINGBRIGHT
Unit
Electronic Component
Minimum package
4000 圆盘

Technical parameters

Power
102.5mW
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
KINGBRIGHT
Electronic Component
APG1608ZGCK
Electronic Component
1
Package
0603
Electronic Component
525nm
Electronic Component
LEDDiode / LED
Electronic Component
0.023g
Electronic Component
1
LED
400mcd
LED
130°
LED
Electronic Component
Electronic Component
BM0262572056
Electronic Component
515nm

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

APG1608ZGCK 产品概述

一、概述

APG1608ZGCK 为 Kingbright 生产的 0603(1608 公制)封装翠绿色(Emerald Green)贴片 LED,透明无色透镜,适用于需细小封装与较宽视角的指示与背光场合。典型工作电流 20 mA,发光强度高达 400 mcd,视觉呈翠绿色光效,外形尺寸约 1.6 mm × 0.8 mm,便于高密度 PCB 布局。

二、主要电气与光学参数

  • 发光颜色:翠绿色(绿色,清晰透镜)
  • 峰值波长:515 nm;主波长/支配波长约 525 nm(人眼感知的绿色调)
  • 正向电压 Vf:3.3 V(IF = 20 mA)
  • 正向电流 If:典型 20 mA(建议按应用适当降额)
  • 发光强度:400 mcd(IF = 20 mA)
  • 发光角度:130°(宽视角)
  • 标称功耗与说明:在 20 mA 时电气功耗约 Vf×If ≈ 66 mW;文档中标注的 102.5 mW 可理解为器件允许的最大耗散预算或包装/应用场景下的特殊限制,实际设计应参考厂方完整数据表并留有余量。

三、热与工作环境

  • 工作温度范围:-40 ℃ 至 +85 ℃,适合工业级环境
  • 散热提示:0603 封装体积小,连续 20 mA 工作时需关注 PCB 铜箔、焊盘面积以利散热;建议在高密度或高温场合适当降额使用或采用脉冲驱动。

四、封装与焊接建议

  • 封装:0603 SMD(1608),适配常见贴片机与回流工艺
  • 焊接:遵循 Kingbright 的回流温度曲线,避免超过高温滞留时间;推荐使用卷带(Tape & Reel)装配方式。
  • 极性与焊盘:安装前请参考原厂封装图纸确认极性与推荐 PCB 焊盘尺寸。

五、典型应用与驱动建议

  • 典型用途:状态指示、面板指示、移动设备指示灯、仪表与通讯设备背光等。
  • 电阻选型举例(恒压源驱动):
    • 5 V 电源:R = (5.0 − 3.3) / 0.02 ≈ 85 Ω,常用 82 Ω 或 100 Ω;电阻功耗 ≈ 0.034 W,1/8 W 即可。
    • 12 V 电源:R ≈ 435 Ω,常用 430 Ω 或 470 Ω;电阻功耗 ≈ 0.17 W,建议 1/4 W 以上。
    • 3.3 V 系统:Vf 与电源接近,不建议直接并联驱动,宜采用恒流驱动或降低 If。
  • 驱动建议:为延长寿命与保证一致性,工业应用常用恒流驱动或在 PCB 上加入限流与去耦。

六、可靠性与使用注意事项

  • ESD 敏感:LED 对静电敏感,装配与测试时请采取防静电措施。
  • 降额使用:为获得更长寿命与更稳定亮度,推荐在 20 mA 以下工作或采用脉冲驱动以满足高亮需求时的散热限制。
  • 环境防护:透明透镜易受污染,储存与贴装过程中保持洁净,必要时采用防潮措施。

七、采购与识别

  • 型号示例:APG1608ZGCK — Kingbright,描述为 LED GREEN CLEAR 0603 SMD。
  • 包装形式:常见为卷带(Tape & Reel),具体数量与包装规格请参照供应商或 Datasheet。
  • 建议:批量采购前建议索取并确认官方数据手册(Datasheet)、照度-电流曲线、热阻等完整参数,以便电路与热设计匹配。

如需我帮您根据具体电源电压或使用场景(例如背光、指示、脉冲驱动)计算更精确的驱动电路与 PCB 焊盘布局建议,可提供电源与板面约束,我会给出针对性的设计推荐。

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