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SPECIFICATIONS
( 2 ) Electro-optical Characteristics
( Tc=25℃ )
Unit
Parameter
Symbol Condition
MIN
8.75
TYP
9.30
MAX
10.5
VF
IF=720mA
Forward Voltage
V
IR
VR=15V
Reverse Current
-
-
-
100
-
μA
Junction-case
RJ-C
Thermal resistance
4.0
℃/W
φV
Ra
IF=720mA
IF=720mA
Luminous Flax
290
80
360
85
-
-
lm
-
High General Color
Rendering Index
Chromaticity coordinates ( Condition : IF=720mA ,Tc=25℃
0
0
Color Rank
x
y
0.4813 0.4319
0.4562 0.4260
0.4373 0.3893
0.4593 0.3944
0.4813 0.4319
L2
0.44
0.43
0.42
0.41
0.40
0.39
0.38
0.43
0.44
0.45
0.46
x
0.47
0.48
0.49
Note 1) The tolerance of measurement at our tester is VF±3% , φv±10% , Chromaticity(x,y)±0.01.
Note 2) For handling ,please apply CMOS LSI or equivalent any electrostatic effect.
Approved Checked Drawn
Symbol
Name
CITILED
CL-L251-MC6L2
Drawing No
Description Appro.
Mark
Date
CITIZEN ELECTRONICS CO.,LTD.
Ref.CE-P456 04/09
CITIZEN [ CITIZEN ELECTRONICS CO., LTD. ]
