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| KW1448A Datasheet, PDF (4/13 Pages) STANLEY ELECTRIC CO.,LTD. – 5.0 x 5.0 mm (t=0.55 mm) Type White LED | |||
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Electro-Optical Characteristics
KW1448A
5.0 x 5.0 mm (t=0.55 mm) Type White LED
(Ta=25â)
Ite m
S ymbol Cha ra cte ristics Unit
Condition
T YP . 3.5
F orw a rd Volta g e IF =40mA/1chip VF
V
MAX . 4.2
Reverse Current
Ha lf Inte nsity
Angle
Chroma ticity
Coordina te s
VR =5V/1chip
IR
IF =40mA/1chip 2θ1/2
x
IF =40mA/1chip
y
MAX .
T YP .
T YP .
T YP .
50 μA
120 de g .
0.33
-
0.37
-
2009.2.26
Page 4
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