CHINA
SEMICONDUCTOR
CORPORATION
Model No
CSM-57271VM9/CSM-57281VM9
Spec. No.
Rev.
PS-ND-0710
A
Electro-optical Characteristics -
Super Bright Orange
Parameter
Forward Voltage Per Segment
Luminous Intensity Per Segment
Peak Emission Wavelength
Dominant Wavelength
Spectrum Radiation Bandwidth
Reverse Current
Luminous Intensity Matching Ratio
(Ta=25 )
Symbol
V
F
Iv
Min.
-
-
-
-
-
Typ.
2.0
40
632
624
20
-
-
Max.
2.8
-
-
-
-
100
2:1
Unit
V
mcd
nm
nm
nm
A
.
Condition
I
F
=20mA
I
F
=10mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=5V
Ip=80mA
1/16Duty
q
Od
JS
IV-m
-
-
Super Bright Green
Parameter
Forward Voltage Per Segment
Luminous Intensity Per Segment
Peak Emission Wavelength
Dominant Wavelength
Spectrum Radiation Bandwidth
Reverse Current
Luminous Intensity Matching Ratio
(Ta=25 )
Symbol
V
F
Iv
Min.
-
-
-
-
-
Typ.
2.1
18
572
570
20
-
-
Max.
2.8
-
-
-
-
100
2:1
Unit
V
mcd
nm
nm
nm
A
.
Condition
I
F
=20mA
I
F
=10mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=5V
Ip=80mA
1/16Duty
q
Od
JS
IV-m
-
-
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