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Nationstar NCD0604R1B1
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Photoelectric NCD0604R1B1
- Type
- Nationstar
- Minimum package
- 4000 圆盘
Technical parameters
- Power
- 52mW；72mW
- Electronic Component
- Electronic Component
- Electronic Component
- Photoelectric
- Electronic Component
- NCD0604R1B1
- Electronic Component
- 1
- Package
- SMD-4P,1.6x1.5mm
- Electronic Component
- 460nm~475nm；615nm~630nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.025g
- Electronic Component
- 1
- LED
- 180mcd；225mcd
- LED
- 130°
- LED
- Electronic Component
- Electronic Component
- BM0264688758
- Operating Temperature
- 30℃~+85℃
- Current
- 20mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NCD0604R1B1 产品概述
一、概述
NCD0604R1B1 是国星光电推出的一款小型双色贴片 LED，封装为 SMD-4P (1.6 × 1.5 mm)，外形尺寸仅 1.6 × 1.5 × 0.6 mm。器件采用金板金线工艺，独立二极管结构，蓝/红双色发光，亮度高且可靠性好，适用于消费电子、指示灯、背光及物联网终端等多种领域。
二、主要技术特性
- 发光颜色：蓝色、红色（双色独立二极管）
- 波长范围：蓝 460 nm ~ 475 nm，红 615 nm ~ 630 nm
- 发光角度：130°（宽视角）
- 封装形式：SMD-4P，贴装（正贴）
- 外形尺寸：1.6 × 1.5 × 0.6 mm
- 引线及封装工艺：金板金线，增强可靠性与焊接性能
三、电气与光学参数
- 正向电流（If）：典型 20 mA（单色二极管驱动）
- 正向压降（Vf）：3.2 V / 2.0 V（两种颜色对应）
- 功率（Pd）：52 mW / 72 mW（按器件数据表给出）
- 发光强度：180 mcd / 225 mcd（视颜色与测量条件而定）
- 工作温度范围：-30 ℃ ～ +85 ℃
四、热与可靠性
NCD0604R1B1 采用金线金板封装，有利于热传导与长期可靠性。尽管单颗功耗较低，仍建议在 PCB 设计时考虑良好的散热路径与合理的焊盘面积，以避免长期高温影响寿命。器件适配常见 SMT 工艺，推荐遵循制造商推荐的回流焊曲线与湿热存储规范。
五、使用建议
- 驱动与限流：建议使用恒流驱动或外接限流电阻，典型单色驱动电流以 20 mA 为准，根据亮度与寿命需求可适当降低电流。
- PCB 布局：留足焊盘与热铜焊盘面积，避免在器件下方布置大功率发热元件。
- 焊接工艺：采用标准无铅回流焊，遵循厂方回流参数；避免超温或多次高温循环。
- ESD 防护：LED 对静电敏感，组装和测试应采取静电防护措施。
六、典型应用
适用于指示灯、状态提示、按键背光、微型设备面板、智能穿戴、便携式电子设备、物联网节点指示及其他要求小尺寸、高亮度双色指示的场景。
七、总结
NCD0604R1B1 以超小封装与双色独立二极管设计，兼顾高亮度与高可靠性，适合空间受限且需双色指示的现代电子产品。其金板金线封装与宽视角特性，使其在可视效果与稳定性上具有竞争力。实际选型与设计应参考完整数据手册中的电气极限、回流焊规范及光学测量条件。
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