SMLK28WBJCW
PSML2 series high heat dissipation chip LED

罗姆的贴片LED，除标准类型外，还有顶面发光LED，侧面发光LED，支持背面安装LED等产品线。

Data Sheet 购买
Data Sheet 购买
  • 文档  
  • 设计模型  
  • 封装和质量数据  
  • FAQ
  • 联系我们

主要规格

 
型号 | SMLK28WBJCW1
Status | 可购买
封装 | SMLK28
包装数量 | 4000
最小独立包装数量 | 4000
包装形态 | Taping
RoHS | Yes

特性：

Package Type

White Color High Power Type

LED Type

Chromaticity (0.30, 0.28)

Package size[mm]

4.5x2.0 (t=0.6)

Emitting color

White

Luminous Intensity(Single)(Typ.)[mcd]

5900.0

Number of Brightness Rank

3

Chromaticity coordinates(x,y)

(0.30, 0.28)

Luminous Flux φv(Typ.)[lm]

21.0

Forward Voltage VF (Typ.) [V]

3.9

IF @ VF [mA]

90

Chip Structure

InGaN

Power Dissipation [mW]

675

Operating Temperature[°C]

-40 to 100

Storage Temperature [°C]

-40 to 100

特点：

・附带反光镜的超高输出白色发光贴片LED
・高放热封装
SHOW/HIDE COLUMNS
New Product List

设计资源

 

文档

White Paper

  • ROHM Automotive Lighting Solutions

技术记事

Schematic Design & Verification

  • About LED Devices
  • How to read LED characteristics data
  • About LED Package
  • About LED Parallel Circuits
  • Relationship between Recommended LED Soldering Pattern and Solder Amount
  • Electrostatic Breakdown of LEDs
  • Chromaticity Classification of LEDs in RGB Color Mixing
  • Degradation of luminous intensity of blue and white products due to long-term use of LEDs
  • Relationship between LED Chip Position and Directivity
  • About LED Optical Unit
  • The relationship between LED luminous intensity and luminous flux
  • LED Manual

Thermal Design

  • Thermal Resistance of LEDs

设计模型

Models

  • SMLK28WBJCW SPICE Model
  • SMLK28WBJCW Ray Data

2D/3D/CAD

  • SMLK28WBJCW 3D STEP Data
  • Parasolid X_T File
  • 3D eDrawings Data

Characteristics Data

  • ESD Data
  • Thermal Resistance

封装和质量数据

Manufacturing Data

  • Reliability Test Result
  • Factory Information

Environmental Data

  • Constitution Materials List
  • About Flammability of Materials
  • Compliance of the ELV directive
  • MSDS
  • About Non-use SVHC under Reach Regulation : Please contact us by filling in the form.
  • Compliance of the RoHS / ELV directive

Export Information

  • About Export Regulations