Nichia STSE-CW7162A
<Cat.No.070713>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
I
FP
Conditions
:
Symbol
I
F
I
FP
V
R
P
D
T
opr
T
stg
T
sld
and
Absolute Maximum Rating
30
100
5
105
-30 ~ + 85
-40 ~ +100
265°C for 10sec.
Duty
<
1/10
=
(Ta=25°C)
Unit
mA
mA
V
mW
°C
°C
Pulse Width
<
10msec.
=
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Forward Voltage
V
F
Reverse Current
I
R
Luminous Intensity
Iv
x
-
Chromaticity Coordinate
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]
Typ.
(3.2)
-
(1.20)
0.31
0.32
(Ta=25°C)
Max.
Unit
3.5
V
50
µA
-
cd
-
-
-
-
(3) Ranking
Item
Luminous Intensity
Rank W
Rank V
Rank U
Symbol
Iv
Iv
Iv
Condition
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
Min.
1.36
0.96
0.68
(Ta=25°C)
Max.
Unit
1.92
cd
1.36
cd
0.96
cd
Luminous Intensity Measurement allowance is ± 10%.
Color Ranks
x
y
x
y
0.280
0.248
0.296
0.276
Rank a0
0.264
0.283
0.267
0.305
Rank b2
0.287
0.330
0.295
0.339
0.296
0.276
0.330
0.318
x
y
x
y
0.287
0.295
0.330
0.318
(I
F
=20mA,Ta=25°C)
Rank b1
0.283
0.330
0.330
0.305
0.360
0.339
Rank c0
0.330
0.361
0.360
0.385
0.356
0.351
Color Coordinates Measurement allowance is ± 0.01.
Basically, a shipment shall consist of the LEDs of a combination of the above ranks.
The percentage of each rank in the shipment shall be determined by Nichia.
2.INITIAL
OPTICAL/ELECTRICAL
CHARACTERISTICS
-1-
Please refer to figure’s page.
NICHIA [ NICHIA CORPORATION ]
