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Kingbright APTD1608LZGCK
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Kingbright APTD1608LZGCK
- Type
- KINGBRIGHT
- Unit
- Electronic Component
- Minimum package
- 2000 编带
Technical parameters
- Power
- 102.5mW
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- KINGBRIGHT
- Electronic Component
- APTD1608LZGCK
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- 525nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.035g
- Electronic Component
- 1
- LED
- 420mcd
- LED
- 60°
- LED
- Electronic Component
- Electronic Component
- BM0229963340
- Electronic Component
- 515nm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
APTD1608LZGCK 产品概述
一. 概要规格
APTD1608LZGCK 是 Kingbright 0603 封装的翠绿色（Green）SMD 发光二极管，透明透镜设计，典型发光波长 525 nm（峰值 515 nm），工作温度范围 -40℃ 至 +85℃。典型正向压降 Vf 为 2.65 V，额定正向电流 If 2 mA，定额最大耗散功率约 102.5 mW，视角 60°，中心发光强度 420 mcd（在 If = 2 mA 条件下）。
二. 主要特性
- 小型 0603 封装，适合高密度 PCB 布局与自动贴片生产。
- 翠绿色光色，发色纯净，透明透镜提高亮度及视角一致性。
- 低工作电流（2 mA）实现低功耗指示，适合电池供电设备。
- 宽温度范围和良好热稳定性，适于工业与消费类产品。
三. 电气与光学参数
- 正向电压：Vf ≈ 2.65 V（If = 2 mA）
- 正向电流：If = 2 mA（常规驱动）
- 峰值波长：515 nm；主波长：525 nm
- 光强：420 mcd（If = 2 mA，中心）
- 视角：60°
- 最大功率耗散：约 102.5 mW（器件热限制，应避免长期接近此值）
供电设计示例：若以 3.3 V 驱动，限流电阻 R ≈ (3.3−2.65)/0.002 ≈ 325 Ω，常用 330 Ω；若以 5 V 驱动，R ≈ (5−2.65)/0.002 ≈ 1.18 kΩ，常用 1.2 kΩ。电阻额定功率按实际电流计算（此处为极小数 mW 级，可用常规 1/8~1/4 W 电阻）。
四. 封装、焊接与可靠性
- 封装：0603（1.6 mm × 0.8 mm）表面贴装。
- 采用无色透明透镜，焊接兼容标准回流工艺（请参考 Kingbright 回流曲线，避免过高峰温与超长保温时间）。
- 建议在 PCB 设计中为每颗 LED 预留合适的焊盘与散热路径，以降低结温、延长寿命。
五. 典型应用场景
- 面板指示灯、状态指示（网络设备、电源指示）
- 便携电子与可穿戴设备（低功耗、微型封装）
- 医疗仪器、消费电子、仪表照明与提示
- 仪器仪表的光学提示与色彩编码
六. 使用与维护注意事项
- 注意 ESD 防护，LED 对静电敏感，建议佩戴防静电设备。
- 控制峰值电流与脉冲幅度，避免长期过流或瞬态过压。
- 储存遵循厂商干燥箱与防潮要求，防止吸湿造成回流焊时损伤。
- 设计时留有足够余量，避免长期接近最大耗散功率以保障可靠性。
APTD1608LZGCK 结合小体积、低耗、纯净翠绿光色与稳定性能，是高密度产品与低功耗指示场景的理想选择。若需详细的机械尺寸与回流曲线，请参考 Kingbright 官方数据手册。
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