CLU026-1202C1 Datasheet, PDF (3/15 Pages) CITIZEN ELECTRONICS CO., LTD. – CITILED COB Series Standard Type

2. Performance Characteristics
2-1. Electro Optical Characteristics
( Tj=85C )
Product code
Nominal
CCT
CRI
Ra R9
Min. Min.
Luminous flux
( lm )
Efficacy _Forward
( lm/W ) _Current
Tｊ=85C Tc=25C*
( mA )
Min. Typ. Typ. Typ.
Voltage
( V)
Min. Typ.
Max.
Thermal
Res is tance
Rj-c
( C/W )
CLU026-1202C1-273M2G2 2700K 80
0
735 836
913
134
180 31.8 34.6 37.5
2.4
CLU026-1202C1-303M2G2 3000K 80
0
770 875
955
140
180 31.8 34.6 37.5
2.4
CLU026-1202C1-353M2G2 3500K 80
0
786 894
976
143
180 31.8 34.6 37.5
2.4
CLU026-1202C1-403M2G2 4000K 80
0
796 905
988
145
180 31.8 34.6 37.5
2.4
CLU026-1202C1-503M2G2 5000K 80
0
807 918 1,002
147
180 31.8 34.6 37.5
2.4
CLU026-1202C1-653M2G2 6500K 80
0
823 936 1,022
150
180 31.8 34.6 37.5
2.4
CLU026-1202C1-30AL7G4 3000K 70
-
831 945 1,032
152
180 31.8 34.6 37.5
2.4
CLU026-1202C1-40AL7G4 4000K 70
-
859 977 1,067
157
180 31.8 34.6 37.5
2.4
CLU026-1202C1-50AL7G4 5000K 70
-
872 991 1,082
159
180 31.8 34.6 37.5
2.4
Notes :
1. Citizen Electronics maintains forward voltage +/-3%, luminous flux +/-10%,Ra and R9 +/-1.
*Values of Luminous flux at Tc=25C are provided as reference only.
2-2. Absolute Maximum Ratings
Absolute Maximum Ratings
Parame te r
Input Power (W)
Forward Current (mA)
Minimum Current (mA)
Reverse Current (mA)
Operating Temperature (C)
Storage Temperature (C)
Case Temperature (C)
Junction Temperature (C)
Symbol
Pi
If
If min
Ir
Top
Tst
Tc
Tj
Rating
19.6
*1
460
*1
10
1
-40 ~ +100
-40 ~ +100
105
*2
140
*3
*1. Input power and forward current are the values when the LED is used within the range of the derating
curve 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-P3077 04/15