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CLU048-1211C4 PDF预览

CLU048-1211C4

更新时间: 2022-02-26 09:36:56
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CITIZEN /
页数 文件大小 规格书
15页 711K
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CLU048-1211C4 数据手册

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Product Nomenclature  
CLU048 - 12 11 C4 - 27 3 M2 M2 - F1  
[1]  
[2] [3]  
[4]  
[5]  
[1] Product shape  
[2] Die count in series  
[3] Die count in parallel  
[4] Nominal CCT  
[5] CRI (Ra)  
CLU048  
12  
11  
2700K  
80 Min.  
1. Introduction  
1-1. Product Description  
CITIZEN ELECTRONICS is the first COB manufacture. Our advanced knowledge and packaging technology for many  
years has excellent reliability and high quality of our products. CITILED COB Series covers a wide range of luminous flux  
froma 10W incandescent bulb to a 500W mercury lamp in general lighting sources. The element arrangement of LED  
package is capable of utilizing light more effectively and higher performance.  
The new version of CITILED COB Series succeed to reduce the thermal resistance significantly. New version creates  
more options to match luminaire's products design (ex. High performance , Cost effective , Higher lumen density ,  
Increased allowable max. If). The outline and LES size is same since version 1. 3-step MacAdamellipse color definition at  
Tj=85C is available.  
1-2. Features  
Mechanical Dimensions  
Package Structure  
Reference Assembly  
CRI (Ra)  
: 28.0×28.0×1.4 (mm)  
: AluminumBase Chip on Board  
: M3 screw, Connector  
: 80 Min., 70 Min.  
Nominal CCT  
: 2,700K, 3,000K, 3,500K, 4,000K, 5,000K, 5,700K, 6,500K ( CRI(Ra) 80Min. )  
3,000K, 4,000K, 5,000K ( CRI(Ra) 70Min. )  
Chromaticity Range  
: 3-step MacAdamEllipse, the center refers to ANSI C78.377:2011. ( CRI(Ra) 80Min. )  
2-step MacAdamEllipse, the center refers to ANSI C78.377:2011. ( CRI(Ra) 80Min. )  
ANSI C78.377:2011. compliant . ( CRI(Ra) 70Min. )  
Thermal Resistance  
Maximumdrive current  
RoHS compliant  
: 0.36C/W  
: 2530mA  
Better die arrangement for optics  
Wide range of luminous fluxand high efficacy  
Improved lumen density compared with previous version  
UL recognized component (E358566)  
2
Ref.CE-0064P-201710