NICHIA STS-DA1-2009E <Cat.No.120828>
SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Allowable Reverse Current
Power Dissipation
Operating Temperature
Storage Temperature
Junction Temperature
Symbol
I
F
I
FP
I
R
P
D
T
opr
T
stg
T
J
Absolute Maximum Rating
1500
2000
85
5.4
-40~100
-40~100
150
Unit
mA
mA
mA
W
°C
°C
°C
* Absolute Maximum Ratings at T
S
=25°C.
* I
FP
conditions with pulse width
≤10ms
and duty cycle
≤10%.
(2) Initial Electrical/Optical Characteristics
Item
Forward Voltage
Luminous Flux
Luminous Intensity
Color Rendering Index
Chromaticity Coordinate
Luminous Flux
Luminous Intensity
Color Rendering Index
Chromaticity Coordinate
Thermal Resistance
* Characteristics at T
S
=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* R
θJS
is Thermal Resistance from junction to T
S
measuring point.
x
y
x
y
Symbol
V
F
Φ
v
I
v
R
a
-
-
Φ
v
I
v
R
a
-
-
R
θJS
Condition
I
F
=700mA
I
F
=350mA
I
F
=700mA
I
F
=350mA
I
F
=700mA
I
F
=350mA
I
F
=700mA
I
F
=700mA
I
F
=700mA
I
F
=700mA
I
F
=350mA
I
F
=700mA
I
F
=350mA
I
F
=700mA
I
F
=700mA
I
F
=700mA
-
Typ
3.13
2.95
260
140
71
38
73
0.3817
0.3795
220
117
62
33
83
0.4100
0.3900
6
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
11
Unit
V
lm
cd
-
-
-
lm
cd
-
-
-
°C/W
R70
R8000
1
NICHIA [ NICHIA CORPORATION ]
