Description
CITILED LCN Series Color changing Type LCN-C08A2
This product (LCN) is comprised of two different CCTs, and is to be driven using the 4 terminals
Features
・Mechanical Dimensions : 52.0 x 52.0 x 1.7 (mm)
・Package Structure : Aluminium Base Chip on Board
・Aluminum Base: : Aluminum PWB
・Connection to Heat Sink : M3 screw, using thermally conductive glue is recommended
・CRI (Ra) : Min.80
・Cool white color : 6,500K (IF=700mA)
・Warm white color : 2,700K (IF=700mA)
・Chromaticity Range : 3-step(2,700K) & 5-step(6,500K) Ellipse
・Thermal Resistance : 0.6 C/W
・RoHS compliant
2-1. Electro Optical Characteristics
| Product code | Nominal
CCT |
CRI
(Ra) |
Luminous flux
( lm ) |
Chromaticity | Forward
Current (mA) |
Voltage
(V) |
Thermal
Resistance Rj-c ( C/W ) |
|||||||||||||||||||
| x | y | |||||||||||||||||||||||||
| Min. | Min. | Typ. | Max. | Typ. | Typ. | Min. | Typ. | Max. | ||||||||||||||||||
| LCN-C08A2 | 2,700K | 80 | 7,308 | 8,400 | – | 0.4543 | 0.4076 | 700 | 86.4 | 96.0 | 105.6 | 0.60 | ||||||||||||||
| 6,500K | 80 | 8,265 | 9,500 | – | 0.3111 | 0.3241 | 700 | 86.4 | 96.0 | 105.6 | 0.60 | |||||||||||||||
2-2. Absolute Maximum Ratings
| Parameter | Symbol | Rating |
| Input Power [W] | Pi | 77.4 |
| Forward Current [mA] | IF | 800 |
| Reverse Voltage [V] | Vr | 3 |
| Operating Temperature [C] | Top | -30 ~ +100 |
| Storage Temperature [C] | Tst | -40 ~ +100 |
| Case Temperature [C] | Tc | 100 |
| Junction Temperature [C] | Tj | 135 |
2-3. Chromaticity Characteristics
| Color Region | Nominal
CCT |
Center Point
( x, y ) |
Oval parameter | ||||||||||||||||||||||||
| Major Axis
a |
Minor Axis
b |
Ellipse
Rotation Angle θ |
|||||||||||||||||||||||||
| 3-step ellipse | 2,700K | ( 0.4543 , | 0.4076 ) | 0.00774 | 0.00411 | 53.95 | |||||||||||||||||||||
| Color Region | Nominal
CCT |
Center Point
( x, y ) |
Oval parameter | ||||||||||||||||||||||||
| Major Axis
a |
Minor Axis
b |
Ellipse
Rotation Angle θ |
|||||||||||||||||||||||||
| 5-step ellipse | 6,500K | ( 0.3111 , | 0.3241 ) | 0.01115 | 0.00475 | 57.65 | |||||||||||||||||||||
