NS2W095AT Datasheet, PDF (2/19 Pages) NICHIA CORPORATION – TYPE WHITE LED

Nichia STS-DA1-0037
<Cat.No.071122>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Allowable Reverse Current
Power Dissipation
Operating Temperature
Storage Temperature
Dice Temperature
Soldering Temperature
Symbol
IF
IFP
IR
PD
Topr
Tstg
Tj
Tsld
IFP Conditions : Pulse Width ^<= 10msec.
Absolute Maximum Rating
120
200
85
480
-30 ~ + 85
-40 ~ +100
130
Reflow Soldering : 260°C
Hand Soldering : 350°C
and Duty ^<= 1/10
(Ts=25°C)
Unit
mA
mA
mA
mW
°C
°C
°C
for 10sec.
for 3sec.
(2) Initial Electrical/Optical Characteristics
Item
Symbol Condition
Forward Voltage
VF IF=60[mA]
Luminous Flux
φv IF=60[mA]
x
Chromaticity Coordinate
y
-
IF=60[mA]
-
IF=60[mA]
Please refer to CIE 1931 chromaticity diagram.
Typ.
(3.4)
(15.0)
0.344
0.355
(Ts=25°C)
Max. Unit
4.0
V
-
lm
-
-
-
-
(3) Ranking
Item
Symbol Condition
Rank P7
Luminous Flux
Rank P6
φv
IF=60[mA]
Rank P5
Rank P4
Luminous Flux Measurement allowance is ± 7%.
Min.
15.1
12.7
10.7
9.0
(Ts=25°C)
Max. Unit
18.0
15.1
lm
12.7
10.7
Color Ranks
x 0.280
y 0.248
x 0.287
y 0.295
x 0.296
y 0.276
Rank a0
0.264 0.283
0.267 0.305
Rank b3
0.283 0.304
0.305 0.330
Rank b5
0.287 0.307
0.295 0.315
0.296
0.276
0.307
0.315
0.311
0.294
(IF=60mA,Ts=25°C)
Rank b4
x 0.307 0.304 0.330 0.330
y 0.315 0.330 0.360 0.339
Rank b6
x 0.311 0.307 0.330 0.330
y 0.294 0.315 0.339 0.318
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