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worldsemi WS2812D-F8 WS2812D
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- worldsemi WS2812D-F8
- Type
- WORLDSEMI
- Minimum package
- 250 袋装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- WORLDSEMI
- Electronic Component
- WS2812D-F8
- Electronic Component
- 1
- Package
- Through-hole, D=8mm
- Electronic Component
- R:620nm~625nm；B:465nm~470nm；G:520nm~525nm
- Electronic Component
- RGB LED(Built-in IC)
- Electronic Component
- 0.804g
- PWMFrequency
- 600kHz
- Electronic Component
- 1
- Features
- Built-in positions; Built-in positions
- LED
- G:4000mcd；R:3000mcd；B:2500mcd
- LED
- 28°
- Electronic Component
- BM0264717346
- Electronic Component
- G:522.5nm；R:622.5nm；B:467.5nm
- Operating Temperature
- 25℃~+80℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
WS2812D-F8可编程RGB LED产品概述
一、核心特性概览
WS2812D-F8是worldsemi推出的8mm插件式可编程RGB LED，集成红、绿、蓝三色发光芯片与内置控制电路，支持单灯独立色彩编程，具备高亮度、宽温适配、高速通信等核心优势。其设计围绕「灵活色彩控制+实用化光电性能」展开，适用于对色彩精度、响应速度有明确要求的动态照明与显示场景。
二、光电参数详解
1. 色彩精度与波长范围
该产品采用精准三色芯片，各颜色波长与峰值匹配度高，色彩一致性满足工业级要求：
- 红色（R）：波长620nm~625nm，峰值622.5nm；
- 绿色（G）：波长520nm~525nm，峰值522.5nm；
- 蓝色（B）：波长465nm~470nm，峰值467.5nm；
避免混色偏色问题，可实现准确的全彩显示。
2. 发光强度与光学角度
发光强度表现突出，适合中近距离照明/显示：
- 绿色（G）：4000mcd（高亮级）；
- 红色（R）：3000mcd；
- 蓝色（B）：2500mcd；
发光角度28°，光线集中性好，减少杂散光干扰，适配模组化拼接需求。
3. 电气与控制参数
- 正向电压：各颜色适配不同范围（R:1.82.2V，G:2.83.1V，B:2.9~3.2V），兼容常规5V电源（需匹配限流电阻）；
- PWM频率：600kHz（支持高速调光，无肉眼可见频闪）；
- 数据速率：800Kbit/s（多灯级联时传输延迟低，动态色彩序列更新实时性强）。
三、工作环境与可靠性
WS2812D-F8支持**-25℃~+80℃**宽温工作，可覆盖户外（如广告灯箱）、工业控制（如设备状态指示）等场景；插件式封装（直径8mm）与4端子设计，安装便捷，抗振动性能优于贴片封装，适合批量生产或现场维护。
四、典型应用场景
结合参数特性，该产品适用于以下场景：
- 动态LED模组：小型显示屏、广告灯箱（8mm插件适合模组拼接，高速通信支持动态文字/图案）；
- 舞台/娱乐照明：灯光秀、KTV氛围灯（可编程色彩+高亮度，实现渐变/追光效果）；
- 智能照明：家居氛围灯、智能灯带（单灯独立控制，适配呼吸灯、色温调节等功能）；
- 工业指示：设备状态显示（三色切换清晰，宽温适配车间环境）；
- 消费电子：玩具、礼品（如可编程玩偶灯光，安装便捷，成本可控）。
五、封装与接口说明
- 封装形式：插件式（直径8mm），高度适配常规PCB板；
- 端子数量：4个（常规为VCC、GND、DIN、DOUT，支持多灯级联扩展）；
- 焊接要求：插件式设计，手工或自动插件均可，焊接温度满足常规电子组装规范。
WS2812D-F8通过平衡「可编程灵活性」与「实用光电性能」，为中小规模动态照明/显示场景提供了高性价比解决方案，适合对成本敏感且需要灵活色彩控制的应用需求。
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