DATA SHEET
CITILED VIVID Series
High intensity Type
CLU720-1206C1
Introduction
Performance Characteristics
Mechanical Dimensions
Characteristic Curves
Reliability
Packing Specification
Precaution
P 2
P 3
P 5
P 6
P 8
P 9
P 10
1
Ref.CE-P3431 01/16
Product Nomenclature
CLU720 - 12 06 C1 - 41 G V1 J8
[1]
[1]
[2]
[3]
[4]
[5]
Product shape
Die count in series
Die count in parallel
Color
VIVID type
[2]
[3]
[4]
CLU720
12
06
White
V1
[5]
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
from a 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 package “CITILED Vivid Series, Intensity Type” provide superior color quality such as attractive vivid color
and smaller LES(Light emitting surface) for narrow light distribution. CITIZEN advanced packaging technology and
spectrum tuning technology creates emphasis on the appearance of lighting. It is suitable for commercial lighting
especially for luminaires with a narrow beam angle such as spot lights.
1-2. Features
2
Ref.CE-P3431 01/16
2. Performance Characteristics
2-1. Electro Optical Characteristics
Electro Optical Characteristics
( Tj=85C )
Nominal
CCT
White
Warm
Warm Plus
Warm Plus2
-
-
-
-
CRI
Ra
Min.
CLU720-1206C1-41GV1J8
CLU720-1206C1-33GV1J8
CLU720-1206C1-31GV1J8
CLU720-1206C1-27GV1J9
Notes :
1. Citizen Electronics maintains forward voltage +/-3%, luminous flux +/-10%,Ra +/-1.
*Values of Luminous flux at Tc=25C are provided as reference only.
Typ.
95
95
95
95
Luminous flux
( lm )
Voltage
Efficacy Forward
( V)
( lm/W ) Current
Tc=25C*
( mA )
Typ.
Typ.
Min. Typ. Max.
3,974
3,720
3,627
3,072
97
91
89
75
1,050
1,050
1,050
1,050
34.5
34.5
34.5
34.5
37.6
37.6
37.6
37.6
40.7
40.7
40.7
40.7
Thermal
Resistance
Rj-c
(
C/W )
0.92
0.92
0.92
0.92
Product code
T
½
=85C
Min.
3,259
3,051
2,975
2,520
Typ.
3,835
3,590
3,500
2,965
2-2. Absolute Maximum Ratings
Absolute Maximum Ratings
Parameter
Input Power (W)
Forward Current (mA)
Reverse Current (mA)
Operating Temperature (C)
Storage Temperature (C)
Case Temperature (C)
Junction Temperature (C)
Symbol
Pi
If
Ir
Top
Tst
Tc
Tj
Rating
61.7
1380
1
-40 ~ +100
-40 ~ +100
105
140
*2
*3
*1
*1
*1. Input power and forward current are the values when the LED is used within the range of the derating
characteristics in this data sheet.
*2. Refer to 3. Outline drawing for Tc measurement point.
*3. D.C. Current : Tj = Tc + Rj-c×Pi
3
Ref.CE-P3431 01/16
2-3. Chromaticity Characteristics
( Rated current, Tj=85C )
Chromaticity Point
Color Region
Nominal
CCT
White
VIVID type
Warm
Warm Plus
Warm Plus2
Color code
Center Point
( x, y )
( 0.3689 , 0.3481 )
( 0.4028 , 0.3664 )
( 0.4191 , 0.3765 )
( 0.4449 , 0.3851 )
a
( x, y )
b
( x, y )
c
( x, y )
d
( x, y )
Q
T
U
V
0.3762 0.3568 0.3737 0.3473 0.3623 0.3399 0.3641 0.3489
0.4138 0.3759 0.4093 0.3651 0.3956 0.3587 0.3993 0.3691
0.4270 0.3842 0.4218 0.3731 0.4081 0.3674 0.4125 0.3783
0.4545 0.3921 0.4487 0.3816 0.4359 0.3782 0.4412 0.3886
0.45
x-y chart CIE1931
0.40
Black
Body
Locus
Warm Plus2
Warm Plus
y
0.35
Warm
White
VIVID type
0.30
0.30
0.35
0.40
x
0.45
0.50
Note : Citizen Electronics maintains chromaticity ( x, y ) +/-0.005
4
Ref.CE-P3431 01/16
3. Mechanical Dimensions
・
Internal Circuit
Marking 1 :
Serial No.
Marking 2 : B B2 * 1206
Series parallel
Color code(see page 4)
Die version
Die wavelength
Protection
device
Anode
LED device
Cathode
12 s 06 p
5
Ref.CE-P3431 01/16
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