WMSIC Electronic Components

Nationstar RS-3535MWAM

ModelRS-3535MWAM
PackageSMD3535
BrandPhotoelectric
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Photoelectric RS-3535MWAM
Type
Nationstar
Minimum package
3600 卷

Technical parameters

Power
B:68mW;R:65mW;G:85mW
Electronic Component
Photoelectric
Electronic Component
RS-3535MWAM
Electronic Component
1
Electronic Component
3.5mm
Package
SMD3535
Electronic Component
B:470nm;G:525nm;R:622nm
Electronic Component
RGB LED
Electronic Component
0.184g
Electronic Component
3.7mm
Electronic Component
2.8mm
Electronic Component
1
LED
B:115mcd;G:850mcd;R:520mcd
LED
110°
Electronic Component
BM0227255064
Operating Temperature
30℃~+85℃

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

RS-3535MWAM 产品概述

一、产品简介

RS-3535MWAM 是国星光电推出的 SMD3535 封装多色发光二极管(独立二极管),在单一封装内实现三色独立控制,适用于指示、显示、背光及小型照明场景。器件采用正贴(top-side)载带方式,封装紧凑、光通效率高且视角宽,便于贴片工艺与自动化装配。

二、主要参数

  • 封装:SMD3535(尺寸约 3.5 × 3.7 × 2.8 mm)
  • 二极管配置:独立二极管(RGB 可单独驱动)
  • 峰值波长:B 470 nm、G 525 nm、R 622 nm
  • 发光角度:110°
  • 工作温度:-30 ℃ ~ +85 ℃
  • 载带方式:正贴

三、光电与电气特性

  • 发光强度(典型):B 115 mcd、G 850 mcd、R 520 mcd
  • 功率(典型):B 68 mW、G 85 mW、R 65 mW
  • 正向电流(典型驱动):B 5 mA、G 8 mA、R 15 mA(建议以规定电流为基准设定驱动条件)
  • 正向压降 Vf(典型):B 2.7 V、G 2.7 V、R 2.0 V 说明:上述光电参数为典型值,实际亮度与功率受驱动电流、封装温度与PCB散热条件影响,建议在设计时留有余量并进行实测验证。

四、封装与机械特性

  • 外形尺寸:宽 3.5 mm、长 3.7 mm、高 2.8 mm
  • 封装形式:SMD 3535,适配常见贴片生产线与回流焊流程 封装内 RGB 三色为独立二极管,便于实现混色或单色控制,适合需要精确色彩控制的小型照明模块或显示单元。

五、驱动与热管理建议

  • 驱动方式:推荐恒流驱动或恒流源加限流电阻,避免直接驱动以防过流损坏。
  • 电流配置:按厂方推荐正向电流作为设计上限,长时间工作建议适度降额以延长寿命。
  • 热管理:SMD3535 封装虽体积小,但热量集中,建议在 PCB 设计中加大焊盘铜厚、设置散热孔或热过孔,并保证良好散热路径以维持器件结温在安全范围内。
  • 贴片与回流焊:兼容无铅回流工艺,建议遵循通用的回流焊温度曲线与厂方焊接规范,避免反复高温冲击。

六、典型应用

  • 面板与状态指示(仪表、家电指示灯)
  • 背光与显示单元(小尺寸信息显示、按键背光)
  • 装饰与氛围照明(色彩混合、动态效果)
  • 智能家居与通信设备指示

七、使用注意事项

  • 静电防护:器件对静电敏感,生产与维修时请采取 ESD 防护措施。
  • 温度与环境:超出工作温度范围可能导致性能衰减或损坏,存储与使用环境应避免高温、高湿与腐蚀性气体。
  • 测试与选型:设计前应基于实际线路板与封装散热情况进行样件测试,确认亮度与色彩表现满足要求。
  • 兼容性:如需在汽车或特殊行业应用,建议与供应商确认产品是否通过相应认证或有专用型号。

结语:RS-3535MWAM 以紧凑的 SMD3535 封装、独立三色控制和宽视角的发光特性为设计提供便利。合理的驱动与热设计能够充分发挥其亮度与色彩优势,适用于多种指示与小功率照明场景。若需样片参数曲线或更详细的封装资料,可联系供应商获取数据手册与应用资料。

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