Nichia STSE-CC7044B
<Cat.No.070606>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
I
F
I
FP
V
R
P
D
T
opr
T
stg
T
sld
Absolute Maximum Rating
35
100
5
123
-30 ~ + 85
-40 ~ +100
Reflow Soldering : 260°C
Hand Soldering : 350°C
(Ta=25°C)
Unit
mA
mA
V
mW
°C
°C
for 10sec.
for 3sec.
I
FP
Conditions : Pulse Width
<
10msec. and Duty
<
1/10
=
=
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Forward Voltage
V
F
Reverse Current
I
R
Luminous Intensity
Iv
(Chromaticity Coordinate 1
)
x
-
Chromaticity Coordinate 1
y
-
Luminous Intensity
Iv
(Chromaticity Coordinate 2
)
Luminous Flux
φv
(Chromaticity Coordinate 2
)
x
-
Chromaticity Coordinate 2
y
-
Please refer to CIE 1931 chromaticity diagram.
Condition
I
F
=20[mA]
V
R
= 5[V]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
Typ.
(3.2)
-
(2.30)
0.310
0.320
(2.15)
(5.7)
0.300
0.295
(Ta=25°C)
Max.
Unit
3.5
V
50
µA
-
-
-
-
-
-
-
cd
-
-
cd
lm
-
-
(3) Ranking
Item
Rank A23
Rank A22
Rank A21
Luminous Intensity
Rank A20
Rank A19
Rank A18
Symbol
Iv
Iv
Iv
Iv
Iv
Iv
Condition
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
Min.
2.30
2.20
2.10
2.00
1.90
1.80
(Ta=25°C)
Max.
Unit
2.40
cd
2.30
cd
2.20
cd
2.10
cd
2.00
cd
1.90
cd
Luminous Intensity Measurement allowance is ± 7%.
Color Ranks
x
y
x
y
0.2800
0.2480
Rank a52
0.2720 0.2820
0.2580 0.2720
0.2880
0.2620
x
y
x
y
0.2830
0.2440
0.2880
0.2620
(I
F
=20mA,Ta=25°C)
Rank a56
0.2800 0.2880 0.2910
0.2480 0.2620 0.2580
Rank a62
0.2820 0.2910
0.2720 0.2870
0.2960
0.2760
Rank a57
0.2720 0.2793 0.2820
0.2580 0.2755 0.2720
-1-
NICHIA [ NICHIA CORPORATION ]
