SCW1643US-65 Datasheet, PDF (4/16 Pages) STANLEY ELECTRIC CO.,LTD. – High Flux Type LED

SCW16□3US Series
High Flux Type LED
Electro-Optical Characteristics (High Efficiency Type)
(Ta=25℃)
Item
Symbol
Condition
Characteristics
SCW1643US SCW1643US
-65
-50
Unit
TYP.
3.7
Forward Voltage I_F=300mA V_F
MAX.
4.4
3.7
V
4.4
Reverse Current V_R=5V
I_R MAX.
2
Half Intensity
Angle
I_F=300mA 2θ1/2 TYP.
120
2
μA
120
deg.
Chromaticity
x
TYP.
0.318
0.345
-
Coordinates ^IF=300mA
y
TYP.
0.328
0.352
-
Color Rendering
Index
I_F=300mA
Ra
TYP.
70
-
Electro-Optical Characteristics (High Color Rendering Index Type)
(Ta=25℃)
Item
Symbol
Condition
Characteristics
SCW1653US SCW1653US SCW1653US SCW1653US SCW1653US
-50
-42
-35
-30
-26
Unit
TYP.
3.7
3.7
3.7
3.7
3.7
Forward Voltage I_F=300mA V_F
V
MAX. 4.4
4.4
4.4
4.4
4.4
Reverse Current V_R=5V
I_R MAX.
Half Intensity
Angle
I_F=300mA 2θ1/2
TYP.
Chromaticity
x
TYP.
Coordinates ^IF=300mA
y
TYP.
Color Rendering
Index
I_F=300mA
Ra
TYP.
2
120
0.345
0.352
2
120
0.372
0.371
2
120
0.408
0.392
95
2
120
0.437
0.404
2
μA
120
deg.
0.464
-
0.412
-
-
2009.5.30
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